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Overview
Comment: | Fix problem with window functions min() and max() when used with a PARTITION clause and a frame starting point other than "UNBOUNDED PRECEDING". |
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Timelines: | family | ancestors | descendants | both | exp-window-functions |
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SHA3-256: |
43eb1e75a4d7ac0973ed8589bbaf379c |
User & Date: | dan 2018-06-14 19:06:36.904 |
Context
2018-06-14
| ||
20:52 | Fix a problem with handling of statements containing two or more different windows. (check-in: 567e09ef2a user: dan tags: exp-window-functions) | |
19:06 | Fix problem with window functions min() and max() when used with a PARTITION clause and a frame starting point other than "UNBOUNDED PRECEDING". (check-in: 43eb1e75a4 user: dan tags: exp-window-functions) | |
14:30 | Merge latest trunk changes into this branch. (check-in: 5cf5f1808a user: dan tags: exp-window-functions) | |
Changes
Changes to src/attach.c.
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410 411 412 413 414 415 416 | static const FuncDef detach_func = { 1, /* nArg */ SQLITE_UTF8, /* funcFlags */ 0, /* pUserData */ 0, /* pNext */ detachFunc, /* xSFunc */ 0, /* xFinalize */ | | | | 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 | static const FuncDef detach_func = { 1, /* nArg */ SQLITE_UTF8, /* funcFlags */ 0, /* pUserData */ 0, /* pNext */ detachFunc, /* xSFunc */ 0, /* xFinalize */ 0, 0, /* xValue, xInverse */ "sqlite_detach", /* zName */ {0} }; codeAttach(pParse, SQLITE_DETACH, &detach_func, pDbname, 0, 0, pDbname); } /* ** Called by the parser to compile an ATTACH statement. ** ** ATTACH p AS pDbname KEY pKey */ void sqlite3Attach(Parse *pParse, Expr *p, Expr *pDbname, Expr *pKey){ static const FuncDef attach_func = { 3, /* nArg */ SQLITE_UTF8, /* funcFlags */ 0, /* pUserData */ 0, /* pNext */ attachFunc, /* xSFunc */ 0, /* xFinalize */ 0, 0, /* xValue, xInverse */ "sqlite_attach", /* zName */ {0} }; codeAttach(pParse, SQLITE_ATTACH, &attach_func, p, p, pDbname, pKey); } #endif /* SQLITE_OMIT_ATTACH */ |
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Changes to src/select.c.
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3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 | ** ** (**) We no longer attempt to flatten aggregate subqueries. Was: ** The subquery may not be an aggregate that uses the built-in min() or ** or max() functions. (Without this restriction, a query like: ** "SELECT x FROM (SELECT max(y), x FROM t1)" would not necessarily ** return the value X for which Y was maximal.) ** ** ** In this routine, the "p" parameter is a pointer to the outer query. ** The subquery is p->pSrc->a[iFrom]. isAgg is true if the outer query ** uses aggregates. ** ** If flattening is not attempted, this routine is a no-op and returns 0. ** If flattening is attempted this routine returns 1. | > > > > | 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 | ** ** (**) We no longer attempt to flatten aggregate subqueries. Was: ** The subquery may not be an aggregate that uses the built-in min() or ** or max() functions. (Without this restriction, a query like: ** "SELECT x FROM (SELECT max(y), x FROM t1)" would not necessarily ** return the value X for which Y was maximal.) ** ** (25) If either the subquery or the parent query contains a window ** function in the select list or ORDER BY clause, flattening ** is not attempted. ** ** ** In this routine, the "p" parameter is a pointer to the outer query. ** The subquery is p->pSrc->a[iFrom]. isAgg is true if the outer query ** uses aggregates. ** ** If flattening is not attempted, this routine is a no-op and returns 0. ** If flattening is attempted this routine returns 1. |
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3712 3713 3714 3715 3716 3717 3718 | pSrc = p->pSrc; assert( pSrc && iFrom>=0 && iFrom<pSrc->nSrc ); pSubitem = &pSrc->a[iFrom]; iParent = pSubitem->iCursor; pSub = pSubitem->pSelect; assert( pSub!=0 ); | | | 3716 3717 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 3728 3729 3730 | pSrc = p->pSrc; assert( pSrc && iFrom>=0 && iFrom<pSrc->nSrc ); pSubitem = &pSrc->a[iFrom]; iParent = pSubitem->iCursor; pSub = pSubitem->pSelect; assert( pSub!=0 ); if( p->pWin || pSub->pWin ) return 0; /* Restriction (25) */ pSubSrc = pSub->pSrc; assert( pSubSrc ); /* Prior to version 3.1.2, when LIMIT and OFFSET had to be simple constants, ** not arbitrary expressions, we allowed some combining of LIMIT and OFFSET ** because they could be computed at compile-time. But when LIMIT and OFFSET ** became arbitrary expressions, we were forced to add restrictions (13) |
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4583 4584 4585 4586 4587 4588 4589 4590 4591 4592 4593 4594 | } } } #else #define selectPopWith 0 #endif int sqlite3ExpandSubquery(Parse *pParse, struct SrcList_item *pFrom){ Select *pSel = pFrom->pSelect; Table *pTab; pFrom->pTab = pTab = sqlite3DbMallocZero(pParse->db, sizeof(Table)); | > > > > > > > > | | | 4587 4588 4589 4590 4591 4592 4593 4594 4595 4596 4597 4598 4599 4600 4601 4602 4603 4604 4605 4606 4607 4608 4609 4610 4611 4612 4613 4614 4615 4616 4617 4618 4619 4620 4621 4622 4623 4624 4625 4626 4627 | } } } #else #define selectPopWith 0 #endif /* ** The SrcList_item structure passed as the second argument represents a ** sub-query in the FROM clause of a SELECT statement. This function ** allocates and populates the SrcList_item.pTab object. If successful, ** SQLITE_OK is returned. Otherwise, if an OOM error is encountered, ** SQLITE_NOMEM. */ int sqlite3ExpandSubquery(Parse *pParse, struct SrcList_item *pFrom){ Select *pSel = pFrom->pSelect; Table *pTab; assert( pSel ); pFrom->pTab = pTab = sqlite3DbMallocZero(pParse->db, sizeof(Table)); if( pTab==0 ) return SQLITE_NOMEM; pTab->nTabRef = 1; if( pFrom->zAlias ){ pTab->zName = sqlite3DbStrDup(pParse->db, pFrom->zAlias); }else{ pTab->zName = sqlite3MPrintf(pParse->db, "subquery_%p", (void*)pTab); } while( pSel->pPrior ){ pSel = pSel->pPrior; } sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol); pTab->iPKey = -1; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); pTab->tabFlags |= TF_Ephemeral; return SQLITE_OK; } /* ** This routine is a Walker callback for "expanding" a SELECT statement. ** "Expanding" means to do the following: ** ** (1) Make sure VDBE cursor numbers have been assigned to every |
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Changes to src/sqliteInt.h.
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1681 1682 1683 1684 1685 1686 1687 | #define SQLITE_FUNC_CONSTANT 0x0800 /* Constant inputs give a constant output */ #define SQLITE_FUNC_MINMAX 0x1000 /* True for min() and max() aggregates */ #define SQLITE_FUNC_SLOCHNG 0x2000 /* "Slow Change". Value constant during a ** single query - might change over time */ #define SQLITE_FUNC_AFFINITY 0x4000 /* Built-in affinity() function */ #define SQLITE_FUNC_OFFSET 0x8000 /* Built-in sqlite_offset() function */ #define SQLITE_FUNC_WINDOW 0x10000 /* Built-in window-only function */ | | | 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 | #define SQLITE_FUNC_CONSTANT 0x0800 /* Constant inputs give a constant output */ #define SQLITE_FUNC_MINMAX 0x1000 /* True for min() and max() aggregates */ #define SQLITE_FUNC_SLOCHNG 0x2000 /* "Slow Change". Value constant during a ** single query - might change over time */ #define SQLITE_FUNC_AFFINITY 0x4000 /* Built-in affinity() function */ #define SQLITE_FUNC_OFFSET 0x8000 /* Built-in sqlite_offset() function */ #define SQLITE_FUNC_WINDOW 0x10000 /* Built-in window-only function */ #define SQLITE_FUNC_WINDOW_SIZE 0x20000 /* Requires partition size as arg. */ /* ** The following three macros, FUNCTION(), LIKEFUNC() and AGGREGATE() are ** used to create the initializers for the FuncDef structures. ** ** FUNCTION(zName, nArg, iArg, bNC, xFunc) ** Used to create a scalar function definition of a function zName |
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3481 3482 3483 3484 3485 3486 3487 3488 3489 3490 3491 3492 3493 3494 | */ struct TreeView { int iLevel; /* Which level of the tree we are on */ u8 bLine[100]; /* Draw vertical in column i if bLine[i] is true */ }; #endif /* SQLITE_DEBUG */ struct Window { char *zName; /* Name of window (may be NULL) */ ExprList *pPartition; /* PARTITION BY clause */ ExprList *pOrderBy; /* ORDER BY clause */ u8 eType; /* TK_RANGE or TK_ROWS */ u8 eStart; /* UNBOUNDED, CURRENT, PRECEDING or FOLLOWING */ u8 eEnd; /* UNBOUNDED, CURRENT, PRECEDING or FOLLOWING */ | > > > > | 3481 3482 3483 3484 3485 3486 3487 3488 3489 3490 3491 3492 3493 3494 3495 3496 3497 3498 | */ struct TreeView { int iLevel; /* Which level of the tree we are on */ u8 bLine[100]; /* Draw vertical in column i if bLine[i] is true */ }; #endif /* SQLITE_DEBUG */ /* ** Object used to encode the OVER() clause attached to a window-function ** invocation. And some fields used while generating VM code for the same. */ struct Window { char *zName; /* Name of window (may be NULL) */ ExprList *pPartition; /* PARTITION BY clause */ ExprList *pOrderBy; /* ORDER BY clause */ u8 eType; /* TK_RANGE or TK_ROWS */ u8 eStart; /* UNBOUNDED, CURRENT, PRECEDING or FOLLOWING */ u8 eEnd; /* UNBOUNDED, CURRENT, PRECEDING or FOLLOWING */ |
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3520 3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 | int sqlite3WindowCompare(Parse*, Window*, Window*); void sqlite3WindowCodeInit(Parse*, Window*); void sqlite3WindowCodeStep(Parse*, Select*, WhereInfo*, int, int); int sqlite3WindowRewrite(Parse*, Select*); int sqlite3ExpandSubquery(Parse*, struct SrcList_item*); void sqlite3WindowUpdate(Parse*, Window*, Window*, FuncDef*); Window *sqlite3WindowDup(sqlite3 *db, Expr *pOwner, Window *p); /* ** Assuming zIn points to the first byte of a UTF-8 character, ** advance zIn to point to the first byte of the next UTF-8 character. */ #define SQLITE_SKIP_UTF8(zIn) { \ if( (*(zIn++))>=0xc0 ){ \ | > | 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 3534 3535 3536 3537 3538 | int sqlite3WindowCompare(Parse*, Window*, Window*); void sqlite3WindowCodeInit(Parse*, Window*); void sqlite3WindowCodeStep(Parse*, Select*, WhereInfo*, int, int); int sqlite3WindowRewrite(Parse*, Select*); int sqlite3ExpandSubquery(Parse*, struct SrcList_item*); void sqlite3WindowUpdate(Parse*, Window*, Window*, FuncDef*); Window *sqlite3WindowDup(sqlite3 *db, Expr *pOwner, Window *p); void sqlite3WindowFunctions(void); /* ** Assuming zIn points to the first byte of a UTF-8 character, ** advance zIn to point to the first byte of the next UTF-8 character. */ #define SQLITE_SKIP_UTF8(zIn) { \ if( (*(zIn++))>=0xc0 ){ \ |
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4194 4195 4196 4197 4198 4199 4200 | #endif #ifdef VDBE_PROFILE extern sqlite3_uint64 sqlite3NProfileCnt; #endif void sqlite3RootPageMoved(sqlite3*, int, int, int); void sqlite3Reindex(Parse*, Token*, Token*); void sqlite3AlterFunctions(void); | < | 4199 4200 4201 4202 4203 4204 4205 4206 4207 4208 4209 4210 4211 4212 | #endif #ifdef VDBE_PROFILE extern sqlite3_uint64 sqlite3NProfileCnt; #endif void sqlite3RootPageMoved(sqlite3*, int, int, int); void sqlite3Reindex(Parse*, Token*, Token*); void sqlite3AlterFunctions(void); void sqlite3AlterRenameTable(Parse*, SrcList*, Token*); int sqlite3GetToken(const unsigned char *, int *); void sqlite3NestedParse(Parse*, const char*, ...); void sqlite3ExpirePreparedStatements(sqlite3*); int sqlite3CodeSubselect(Parse*, Expr *, int, int); void sqlite3SelectPrep(Parse*, Select*, NameContext*); void sqlite3SelectWrongNumTermsError(Parse *pParse, Select *p); |
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Changes to src/vdbe.c.
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5078 5079 5080 5081 5082 5083 5084 | #ifdef SQLITE_TEST sqlite3_sort_count++; sqlite3_search_count--; #endif p->aCounter[SQLITE_STMTSTATUS_SORT]++; /* Fall through into OP_Rewind */ } | | > > > > | 5078 5079 5080 5081 5082 5083 5084 5085 5086 5087 5088 5089 5090 5091 5092 5093 5094 5095 5096 5097 5098 5099 5100 5101 5102 | #ifdef SQLITE_TEST sqlite3_sort_count++; sqlite3_search_count--; #endif p->aCounter[SQLITE_STMTSTATUS_SORT]++; /* Fall through into OP_Rewind */ } /* Opcode: Rewind P1 P2 * * P5 ** ** The next use of the Rowid or Column or Next instruction for P1 ** will refer to the first entry in the database table or index. ** If the table or index is empty, jump immediately to P2. ** If the table or index is not empty, fall through to the following ** instruction. ** ** If P5 is non-zero and the table is not empty, then the "skip-next" ** flag is set on the cursor so that the next OP_Next instruction ** executed on it is a no-op. ** ** This opcode leaves the cursor configured to move in forward order, ** from the beginning toward the end. In other words, the cursor is ** configured to use Next, not Prev. */ case OP_Rewind: { /* jump */ VdbeCursor *pC; |
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6278 6279 6280 6281 6282 6283 6284 | if( pIn1->u.i>SMALLEST_INT64 ) pIn1->u.i--; VdbeBranchTaken(pIn1->u.i==0, 2); if( pIn1->u.i==0 ) goto jump_to_p2; break; } | | | | | | | | | | | 6282 6283 6284 6285 6286 6287 6288 6289 6290 6291 6292 6293 6294 6295 6296 6297 6298 6299 6300 6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 | if( pIn1->u.i>SMALLEST_INT64 ) pIn1->u.i--; VdbeBranchTaken(pIn1->u.i==0, 2); if( pIn1->u.i==0 ) goto jump_to_p2; break; } /* Opcode: AggStep0 P1 P2 P3 P4 P5 ** Synopsis: accum=r[P3] step(r[P2@P5]) ** ** Execute the xStep (if P1==0) or xInverse (if P1!=0) function for an ** aggregate. The function has P5 arguments. P4 is a pointer to the ** FuncDef structure that specifies the function. Register P3 is the ** accumulator. ** ** The P5 arguments are taken from register P2 and its ** successors. */ /* Opcode: AggStep P1 P2 P3 P4 P5 ** Synopsis: accum=r[P3] step(r[P2@P5]) ** ** Execute the xStep (if P1==0) or xInverse (if P1!=0) function for an ** aggregate. The function has P5 arguments. P4 is a pointer to the ** FuncDef structure that specifies the function. Register P3 is the ** accumulator. ** ** The P5 arguments are taken from register P2 and its ** successors. ** ** This opcode is initially coded as OP_AggStep0. On first evaluation, ** the FuncDef stored in P4 is converted into an sqlite3_context and ** the opcode is changed. In this way, the initialization of the |
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6384 6385 6386 6387 6388 6389 6390 | if( rc ) goto abort_due_to_error; } assert( pCtx->pOut->flags==MEM_Null ); assert( pCtx->skipFlag==0 ); break; } | | < | > > > | 6388 6389 6390 6391 6392 6393 6394 6395 6396 6397 6398 6399 6400 6401 6402 6403 6404 6405 6406 6407 6408 | if( rc ) goto abort_due_to_error; } assert( pCtx->pOut->flags==MEM_Null ); assert( pCtx->skipFlag==0 ); break; } /* Opcode: AggFinal P1 P2 P3 P4 * ** Synopsis: accum=r[P1] N=P2 ** ** P1 is the memory location that is the accumulator for an aggregate ** or window function. If P3 is zero, then execute the finalizer function ** for an aggregate and store the result in P1. Or, if P3 is non-zero, ** invoke the xValue() function and store the result in register P3. ** ** P2 is the number of arguments that the step function takes and ** P4 is a pointer to the FuncDef for this function. The P2 ** argument is not used by this opcode. It is only there to disambiguate ** functions that can take varying numbers of arguments. The ** P4 argument is only needed for the degenerate case where ** the step function was not previously called. |
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Changes to src/vdbemem.c.
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411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 | pFunc->xFinalize(&ctx); /* IMP: R-24505-23230 */ assert( (pMem->flags & MEM_Dyn)==0 ); if( pMem->szMalloc>0 ) sqlite3DbFreeNN(pMem->db, pMem->zMalloc); memcpy(pMem, &t, sizeof(t)); return ctx.isError; } int sqlite3VdbeMemAggValue(Mem *pAccum, Mem *pOut, FuncDef *pFunc){ sqlite3_context ctx; Mem t; assert( pFunc!=0 ); assert( pFunc->xValue!=0 ); assert( (pAccum->flags & MEM_Null)!=0 || pFunc==pAccum->u.pDef ); assert( pAccum->db==0 || sqlite3_mutex_held(pAccum->db->mutex) ); memset(&ctx, 0, sizeof(ctx)); memset(&t, 0, sizeof(t)); t.flags = MEM_Null; t.db = pAccum->db; ctx.pOut = pOut; ctx.pMem = pAccum; ctx.pFunc = pFunc; pFunc->xValue(&ctx); return ctx.isError; } /* ** If the memory cell contains a value that must be freed by ** invoking the external callback in Mem.xDel, then this routine ** will free that value. It also sets Mem.flags to MEM_Null. ** ** This is a helper routine for sqlite3VdbeMemSetNull() and ** for sqlite3VdbeMemRelease(). Use those other routines as the | > > > > > > > > > | 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 | pFunc->xFinalize(&ctx); /* IMP: R-24505-23230 */ assert( (pMem->flags & MEM_Dyn)==0 ); if( pMem->szMalloc>0 ) sqlite3DbFreeNN(pMem->db, pMem->zMalloc); memcpy(pMem, &t, sizeof(t)); return ctx.isError; } /* ** Memory cell pAccum contains the context of an aggregate function. ** This routine calls the xValue method for that function and stores ** the results in memory cell pMem. ** ** SQLITE_ERROR is returned if xValue() reports an error. SQLITE_OK ** otherwise. */ int sqlite3VdbeMemAggValue(Mem *pAccum, Mem *pOut, FuncDef *pFunc){ sqlite3_context ctx; Mem t; assert( pFunc!=0 ); assert( pFunc->xValue!=0 ); assert( (pAccum->flags & MEM_Null)!=0 || pFunc==pAccum->u.pDef ); assert( pAccum->db==0 || sqlite3_mutex_held(pAccum->db->mutex) ); memset(&ctx, 0, sizeof(ctx)); memset(&t, 0, sizeof(t)); t.flags = MEM_Null; t.db = pAccum->db; ctx.pOut = pOut; ctx.pMem = pAccum; ctx.pFunc = pFunc; pFunc->xValue(&ctx); return ctx.isError; } /* ** If the memory cell contains a value that must be freed by ** invoking the external callback in Mem.xDel, then this routine ** will free that value. It also sets Mem.flags to MEM_Null. ** ** This is a helper routine for sqlite3VdbeMemSetNull() and ** for sqlite3VdbeMemRelease(). Use those other routines as the |
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Changes to src/window.c.
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855 856 857 858 859 860 861 862 863 864 865 866 867 868 | pParse->nMem += nPart; sqlite3VdbeAddOp3(v, OP_Null, 0, pMWin->regPart, pMWin->regPart+nPart-1); } for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ FuncDef *p = pWin->pFunc; if( (p->funcFlags & SQLITE_FUNC_MINMAX) && pWin->eStart!=TK_UNBOUNDED ){ ExprList *pList = pWin->pOwner->x.pList; KeyInfo *pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pList, 0, 0); pWin->csrApp = pParse->nTab++; pWin->regApp = pParse->nMem+1; pParse->nMem += 3; if( pKeyInfo && pWin->pFunc->zName[1]=='i' ){ assert( pKeyInfo->aSortOrder[0]==0 ); | > > > > > > > | 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 | pParse->nMem += nPart; sqlite3VdbeAddOp3(v, OP_Null, 0, pMWin->regPart, pMWin->regPart+nPart-1); } for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ FuncDef *p = pWin->pFunc; if( (p->funcFlags & SQLITE_FUNC_MINMAX) && pWin->eStart!=TK_UNBOUNDED ){ /* The inline versions of min() and max() require a single ephemeral ** table and 3 registers. The registers are used as follows: ** ** regApp+0: slot to copy min()/max() argument to for MakeRecord ** regApp+1: integer value used to ensure keys are unique ** regApp+2: output of MakeRecord */ ExprList *pList = pWin->pOwner->x.pList; KeyInfo *pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pList, 0, 0); pWin->csrApp = pParse->nTab++; pWin->regApp = pParse->nMem+1; pParse->nMem += 3; if( pKeyInfo && pWin->pFunc->zName[1]=='i' ){ assert( pKeyInfo->aSortOrder[0]==0 ); |
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1244 1245 1246 1247 1248 1249 1250 1251 1252 | */ static int windowInitAccum(Parse *pParse, Window *pMWin){ Vdbe *v = sqlite3GetVdbe(pParse); int regArg; int nArg = 0; Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regAccum); nArg = MAX(nArg, windowArgCount(pWin)); | > | | > > > > > > | 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 | */ static int windowInitAccum(Parse *pParse, Window *pMWin){ Vdbe *v = sqlite3GetVdbe(pParse); int regArg; int nArg = 0; Window *pWin; for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ FuncDef *pFunc = pWin->pFunc; sqlite3VdbeAddOp2(v, OP_Null, 0, pWin->regAccum); nArg = MAX(nArg, windowArgCount(pWin)); if( pFunc->xSFunc==nth_valueStepFunc || pFunc->xSFunc==first_valueStepFunc ){ sqlite3VdbeAddOp2(v, OP_Integer, 0, pWin->regApp); sqlite3VdbeAddOp2(v, OP_Integer, 0, pWin->regApp+1); } if( (pFunc->funcFlags & SQLITE_FUNC_MINMAX) && pWin->csrApp ){ assert( pWin->eStart!=TK_UNBOUNDED ); sqlite3VdbeAddOp1(v, OP_ResetSorter, pWin->csrApp); sqlite3VdbeAddOp2(v, OP_Integer, 0, pWin->regApp+1); } } regArg = pParse->nMem+1; pParse->nMem += nArg; return regArg; } |
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Changes to test/permutations.test.
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278 279 280 281 282 283 284 285 286 287 288 289 290 291 | test_suite "fts5-light" -prefix "" -description { All FTS5 tests. } -files [ test_set \ [glob -nocomplain $::testdir/../ext/fts5/test/*.test] \ -exclude *corrupt* *fault* *big* *fts5aj* ] test_suite "lsm1" -prefix "" -description { All LSM1 tests. } -files [glob -nocomplain $::testdir/../ext/lsm1/test/*.test] test_suite "nofaultsim" -prefix "" -description { "Very" quick test suite. Runs in less than 5 minutes on a workstation. | > > > > > > | 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 | test_suite "fts5-light" -prefix "" -description { All FTS5 tests. } -files [ test_set \ [glob -nocomplain $::testdir/../ext/fts5/test/*.test] \ -exclude *corrupt* *fault* *big* *fts5aj* ] test_suite "window" -prefix "" -description { All window function related tests . } -files [ test_set [glob -nocomplain $::testdir/window*.test] ] test_suite "lsm1" -prefix "" -description { All LSM1 tests. } -files [glob -nocomplain $::testdir/../ext/lsm1/test/*.test] test_suite "nofaultsim" -prefix "" -description { "Very" quick test suite. Runs in less than 5 minutes on a workstation. |
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Changes to test/window1.test.
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247 248 249 250 251 252 253 254 255 256 | do_catchsql_test 7.1.5 { SELECT count(*) FROM t1 LIMIT nth_value(x, 1) OVER (ORDER BY y); } {1 {no such column: x}} do_catchsql_test 7.1.6 { SELECT trim(x) OVER (ORDER BY y) FROM t1; } {1 {trim() may not be used as a window function}} finish_test | > > > > | 247 248 249 250 251 252 253 254 255 256 257 258 259 260 | do_catchsql_test 7.1.5 { SELECT count(*) FROM t1 LIMIT nth_value(x, 1) OVER (ORDER BY y); } {1 {no such column: x}} do_catchsql_test 7.1.6 { SELECT trim(x) OVER (ORDER BY y) FROM t1; } {1 {trim() may not be used as a window function}} do_catchsql_test 7.1.7 { SELECT max(x) OVER abc FROM t1 WINDOW def AS (ORDER BY y); } {1 {no such window: abc}} finish_test |
Changes to test/window4.tcl.
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124 125 126 127 128 129 130 | FROM t5 } execsql_test 3.6.3 { SELECT a, max(c) OVER (ORDER BY a ROWS BETWEEN 0 FOLLOWING AND 0 FOLLOWING) FROM t5 } | > | | 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | FROM t5 } execsql_test 3.6.3 { SELECT a, max(c) OVER (ORDER BY a ROWS BETWEEN 0 FOLLOWING AND 0 FOLLOWING) FROM t5 } ========== execsql_test 4.0 { DROP TABLE IF EXISTS ttt; CREATE TABLE ttt(a INTEGER PRIMARY KEY, b INTEGER, c INTEGER); INSERT INTO ttt VALUES(1, 1, 1); INSERT INTO ttt VALUES(2, 2, 2); INSERT INTO ttt VALUES(3, 3, 3); |
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158 159 160 161 162 163 164 165 | } execsql_test 4.4 { SELECT sum(b) OVER ( ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM ttt; } | > > > > > > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 | } execsql_test 4.4 { SELECT sum(b) OVER ( ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM ttt; } set lPart [list "PARTITION BY b" "PARTITION BY b, a" "" "PARTITION BY a"] set lOrder [list "ORDER BY a" "ORDER BY a DESC" "" "ORDER BY b, a"] set lRange { "BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW" "BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING" "BETWEEN CURRENT ROW AND CURRENT ROW" "BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING" } set tn 1 set SQL { SELECT max(c) OVER ($p1 $o1 RANGE $r1), min(c) OVER ($p2 $o2 RANGE $r2) FROM ttt ORDER BY a } set SQL2 { SELECT avg(c) OVER ($p1 $o1 RANGE $r1), avg(c) OVER ($p2 $o2 RANGE $r2) FROM ttt ORDER BY a } set o1 [lindex $lOrder 0] set o2 [lindex $lOrder 0] set r1 [lindex $lRange 0] set r2 [lindex $lRange 0] foreach p1 $lPart { foreach p2 $lPart { execsql_test 4.5.$tn.1 [subst $SQL] execsql_float_test 4.5.$tn.2 [subst $SQL2] incr tn }} set o1 [lindex $lOrder 0] set o2 [lindex $lOrder 0] set p1 [lindex $lPart 0] set p2 [lindex $lPart 0] foreach r1 $lRange { foreach r2 $lRange { execsql_test 4.5.$tn.1 [subst $SQL] execsql_float_test 4.5.$tn.2 [subst $SQL2] incr tn }} set r1 [lindex $lRange 0] set r2 [lindex $lRange 0] set p1 [lindex $lPart 0] set p2 [lindex $lPart 0] foreach o1 $lOrder { foreach o2 $lOrder { execsql_test 4.5.$tn.1 [subst $SQL] execsql_float_test 4.5.$tn.2 [subst $SQL2] incr tn }} finish_test |
Changes to test/window4.test.
︙ | ︙ | |||
207 208 209 210 211 212 213 214 215 216 217 218 219 220 | } {1 two 2 three 3 four 4 five 5 {}} do_execsql_test 3.6.3 { SELECT a, max(c) OVER (ORDER BY a ROWS BETWEEN 0 FOLLOWING AND 0 FOLLOWING) FROM t5 } {1 one 2 two 3 three 4 four 5 five} do_execsql_test 4.0 { DROP TABLE IF EXISTS ttt; CREATE TABLE ttt(a INTEGER PRIMARY KEY, b INTEGER, c INTEGER); INSERT INTO ttt VALUES(1, 1, 1); INSERT INTO ttt VALUES(2, 2, 2); INSERT INTO ttt VALUES(3, 3, 3); | > > | 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 | } {1 two 2 three 3 four 4 five 5 {}} do_execsql_test 3.6.3 { SELECT a, max(c) OVER (ORDER BY a ROWS BETWEEN 0 FOLLOWING AND 0 FOLLOWING) FROM t5 } {1 one 2 two 3 three 4 four 5 five} #========================================================================== do_execsql_test 4.0 { DROP TABLE IF EXISTS ttt; CREATE TABLE ttt(a INTEGER PRIMARY KEY, b INTEGER, c INTEGER); INSERT INTO ttt VALUES(1, 1, 1); INSERT INTO ttt VALUES(2, 2, 2); INSERT INTO ttt VALUES(3, 3, 3); |
︙ | ︙ | |||
241 242 243 244 245 246 247 248 | do_execsql_test 4.4 { SELECT sum(b) OVER ( ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM ttt; } {18 17 15 12 11 9 6 5 3} finish_test | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 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561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 | do_execsql_test 4.4 { SELECT sum(b) OVER ( ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM ttt; } {18 17 15 12 11 9 6 5 3} do_execsql_test 4.5.1.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.1.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 1.50 2.50 2.50 3.50 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.2.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.2.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 2.00 2.50 3.00 3.50 4.00 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.3.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 1 3 1 2 1 3 1 4 1 3 1 4 1 5 1} do_test 4.5.3.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 1.50 3.00 2.00 1.50 2.00 2.50 2.20 3.50 2.50 2.00 2.57 3.00 2.75 4.00 3.00} do_execsql_test 4.5.4.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.4.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 2.00 2.50 3.00 3.50 4.00 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.5.1 { SELECT max(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.5.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 1.50 3.00 2.50 4.00 3.50 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.6.1 { SELECT max(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.6.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 2.00 3.00 3.00 4.00 4.00 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.7.1 { SELECT max(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 1 3 1 2 1 3 1 4 1 3 1 4 1 5 1} do_test 4.5.7.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 1.50 3.00 2.00 2.00 2.00 3.00 2.20 4.00 2.50 3.00 2.57 4.00 2.75 5.00 3.00} do_execsql_test 4.5.8.1 { SELECT max(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.8.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 2.00 3.00 3.00 4.00 4.00 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.9.1 { SELECT max(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 3 1 3 2 4 3 4 1 4 2 5 3} do_test 4.5.9.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 1.50 2.00 2.00 3.00 2.00 1.50 2.20 2.50 2.50 3.50 2.57 2.00 2.75 3.00 3.00 4.00} do_execsql_test 4.5.10.1 { SELECT max(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 3 2 3 3 4 4 4 3 4 4 5 5} do_test 4.5.10.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 1.50 2.00 2.00 3.00 2.00 2.00 2.20 3.00 2.50 4.00 2.57 3.00 2.75 4.00 3.00 5.00} do_execsql_test 4.5.11.1 { SELECT max(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 1 3 1 3 1 3 1 4 1 4 1 4 1 5 1} do_test 4.5.11.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 1.50 1.50 2.00 2.00 2.00 2.00 2.20 2.20 2.50 2.50 2.57 2.57 2.75 2.75 3.00 3.00} do_execsql_test 4.5.12.1 { SELECT max(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 3 2 3 3 4 4 4 3 4 4 5 5} do_test 4.5.12.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 1.50 2.00 2.00 3.00 2.00 2.00 2.20 3.00 2.50 4.00 2.57 3.00 2.75 4.00 3.00 5.00} do_execsql_test 4.5.13.1 { SELECT max(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.13.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 1.50 3.00 2.50 4.00 3.50 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.14.1 { SELECT max(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.14.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b, a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 2.00 3.00 3.00 4.00 4.00 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.15.1 { SELECT max(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 1 3 1 2 1 3 1 4 1 3 1 4 1 5 1} do_test 4.5.15.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER ( ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 1.50 3.00 2.00 2.00 2.00 3.00 2.20 4.00 2.50 3.00 2.57 4.00 2.75 5.00 3.00} do_execsql_test 4.5.16.1 { SELECT max(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.16.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY a ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 2.00 3.00 3.00 4.00 4.00 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.17.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.17.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 1.50 2.50 2.50 3.50 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.18.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.18.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 1.50 2.00 2.50 3.00 3.50 4.00 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.19.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.19.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 2.00 2.50 3.00 3.50 4.00 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.20.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.20.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 1.50 2.50 2.50 3.50 3.50 4.50 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.21.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.21.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.00 1.50 3.00 2.50 4.00 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.22.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.22.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.00 2.00 3.00 3.00 4.00 4.00 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.23.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 2 4 3 5 4 3 3 4 4 5 5} do_test 4.5.23.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.00 2.00 3.00 3.00 4.00 4.00 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.24.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 2 4 3 5 4 3 3 4 4 5 5} do_test 4.5.24.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.00 2.50 3.00 3.50 4.00 4.50 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.25.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.25.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 1.50 3.00 2.50 4.00 3.50 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.26.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.26.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 2.00 2.00 3.00 3.00 4.00 4.00 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.27.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.27.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 2.00 2.00 3.00 3.00 4.00 4.00 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.28.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.28.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 2.00 2.50 3.00 3.50 4.00 4.50 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.29.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.29.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.50 1.50 3.50 2.50 4.50 3.50 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.30.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.30.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.50 2.00 3.50 3.00 4.50 4.00 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.31.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 2 4 3 5 4 3 3 4 4 5 5} do_test 4.5.31.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.50 2.00 3.50 3.00 4.50 4.00 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.32.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 2 4 3 5 4 3 3 4 4 5 5} do_test 4.5.32.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.50 2.50 3.50 3.50 4.50 4.50 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.33.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.33.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 1.50 2.50 2.50 3.50 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.34.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.34.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 1.50 2.50 2.50 3.50 3.50 4.50 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.35.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.35.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 1.50 2.00 2.50 3.00 3.50 4.00 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.36.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.36.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 1.50 2.50 2.50 3.50 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.37.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.37.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.50 1.50 3.50 2.50 4.50 3.50 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.38.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 2 4 3 5 4 3 3 4 4 5 5} do_test 4.5.38.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.50 2.50 3.50 3.50 4.50 4.50 3.00 3.00 4.00 4.00 5.00 5.00} do_execsql_test 4.5.39.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.39.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.50 2.00 3.50 3.00 4.50 4.00 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.40.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.40.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.50 1.50 3.50 2.50 4.50 3.50 3.00 2.00 4.00 3.00 5.00 4.00} do_execsql_test 4.5.41.1 { SELECT max(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.41.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.00 1.50 3.00 2.50 4.00 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.42.1 { SELECT max(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 2 4 3 5 4 3 3 4 4 5 5} do_test 4.5.42.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.00 2.50 3.00 3.50 4.00 4.50 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.43.1 { SELECT max(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.43.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 2.00 3.00 3.00 4.00 4.00 2.00 2.00 3.00 3.00 4.00 4.00 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.44.1 { SELECT max(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {3 1 4 2 5 3 3 1 4 2 5 3 3 1 4 2 5 3} do_test 4.5.44.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {2.00 1.00 3.00 2.00 4.00 3.00 2.00 1.50 3.00 2.50 4.00 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.45.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.45.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 1.50 2.50 2.50 3.50 3.50 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.46.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 2 3 3 4 4 3 3 4 4 5 5} do_test 4.5.46.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 1.50 2.50 2.50 3.50 3.50 4.50 2.00 3.00 3.00 4.00 4.00 5.00} do_execsql_test 4.5.47.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.47.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 2.00 2.00 3.00 3.00 4.00 1.50 2.00 2.50 3.00 3.50 4.00 2.00 2.00 3.00 3.00 4.00 4.00} do_execsql_test 4.5.48.1 { SELECT max(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), min(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a } {1 1 2 2 3 3 2 1 3 2 4 3 3 1 4 2 5 3} do_test 4.5.48.2 { set myres {} foreach r [db eval {SELECT avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW), avg(c) OVER (PARTITION BY b ORDER BY b, a RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) FROM ttt ORDER BY a}] { lappend myres [format %.2f [set r]] } set myres } {1.00 1.00 2.00 2.00 3.00 3.00 1.50 1.50 2.50 2.50 3.50 3.50 2.00 2.00 3.00 3.00 4.00 4.00} finish_test |