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Artifact 02e35f7762371c2f57ebd856aa056eac56cb27ef7715a0bb31eac1895a745356:


0000: 23 20 32 30 31 36 20 4a 75 6c 79 20 32 39 0a 23  # 2016 July 29.#
0010: 0a 23 20 54 68 65 20 61 75 74 68 6f 72 20 64 69  .# The author di
0020: 73 63 6c 61 69 6d 73 20 63 6f 70 79 72 69 67 68  sclaims copyrigh
0030: 74 20 74 6f 20 74 68 69 73 20 73 6f 75 72 63 65  t to this source
0040: 20 63 6f 64 65 2e 20 20 49 6e 20 70 6c 61 63 65   code.  In place
0050: 20 6f 66 0a 23 20 61 20 6c 65 67 61 6c 20 6e 6f   of.# a legal no
0060: 74 69 63 65 2c 20 68 65 72 65 20 69 73 20 61 20  tice, here is a 
0070: 62 6c 65 73 73 69 6e 67 3a 0a 23 0a 23 20 20 20  blessing:.#.#   
0080: 20 4d 61 79 20 79 6f 75 20 64 6f 20 67 6f 6f 64   May you do good
0090: 20 61 6e 64 20 6e 6f 74 20 65 76 69 6c 2e 0a 23   and not evil..#
00a0: 20 20 20 20 4d 61 79 20 79 6f 75 20 66 69 6e 64      May you find
00b0: 20 66 6f 72 67 69 76 65 6e 65 73 73 20 66 6f 72   forgiveness for
00c0: 20 79 6f 75 72 73 65 6c 66 20 61 6e 64 20 66 6f   yourself and fo
00d0: 72 67 69 76 65 20 6f 74 68 65 72 73 2e 0a 23 20  rgive others..# 
00e0: 20 20 20 4d 61 79 20 79 6f 75 20 73 68 61 72 65     May you share
00f0: 20 66 72 65 65 6c 79 2c 20 6e 65 76 65 72 20 74   freely, never t
0100: 61 6b 69 6e 67 20 6d 6f 72 65 20 74 68 61 6e 20  aking more than 
0110: 79 6f 75 20 67 69 76 65 2e 0a 23 0a 23 2a 2a 2a  you give..#.#***
0120: 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a  ****************
0130: 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a  ****************
0140: 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a  ****************
0150: 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a  ****************
0160: 2a 2a 2a 2a 0a 23 20 54 68 69 73 20 66 69 6c 65  ****.# This file
0170: 20 69 6d 70 6c 65 6d 65 6e 74 73 20 72 65 67 72   implements regr
0180: 65 73 73 69 6f 6e 20 74 65 73 74 73 20 66 6f 72  ession tests for
0190: 20 53 51 4c 69 74 65 20 6c 69 62 72 61 72 79 2e   SQLite library.
01a0: 20 20 54 68 65 0a 23 20 66 6f 63 75 73 20 6f 66    The.# focus of
01b0: 20 74 68 69 73 20 66 69 6c 65 20 69 73 20 73 79   this file is sy
01c0: 6e 74 61 78 20 65 72 72 6f 72 73 20 69 6e 76 6f  ntax errors invo
01d0: 6c 76 69 6e 67 20 72 6f 77 2d 76 61 6c 75 65 20  lving row-value 
01e0: 63 6f 6e 73 74 72 75 63 74 6f 72 73 0a 23 20 61  constructors.# a
01f0: 6e 64 20 73 75 62 2d 73 65 6c 65 63 74 73 20 74  nd sub-selects t
0200: 68 61 74 20 72 65 74 75 72 6e 20 6d 75 6c 74 69  hat return multi
0210: 70 6c 65 20 61 72 67 75 6d 65 6e 74 73 2e 0a 23  ple arguments..#
0220: 0a 0a 73 65 74 20 74 65 73 74 64 69 72 20 5b 66  ..set testdir [f
0230: 69 6c 65 20 64 69 72 6e 61 6d 65 20 24 61 72 67  ile dirname $arg
0240: 76 30 5d 0a 73 6f 75 72 63 65 20 24 74 65 73 74  v0].source $test
0250: 64 69 72 2f 74 65 73 74 65 72 2e 74 63 6c 0a 73  dir/tester.tcl.s
0260: 65 74 20 3a 3a 74 65 73 74 70 72 65 66 69 78 20  et ::testprefix 
0270: 72 6f 77 76 61 6c 75 65 34 0a 0a 23 2d 2d 2d 2d  rowvalue4..#----
0280: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
0290: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
02a0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
02b0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
02c0: 2d 2d 2d 2d 2d 0a 23 20 54 65 73 74 20 73 6f 6d  -----.# Test som
02d0: 65 20 65 72 72 6f 72 20 63 6f 6e 64 69 74 69 6f  e error conditio
02e0: 6e 73 3a 0a 23 20 0a 23 20 20 20 2a 20 72 6f 77  ns:.# .#   * row
02f0: 20 76 61 6c 75 65 73 20 75 73 65 64 20 77 68 65   values used whe
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0310: 73 75 70 70 6f 72 74 65 64 2c 0a 23 20 20 20 2a  supported,.#   *
0320: 20 72 6f 77 20 76 61 6c 75 65 73 20 6f 72 20 73   row values or s
0330: 75 62 2d 73 65 6c 65 63 74 73 20 74 68 61 74 20  ub-selects that 
0340: 63 6f 6e 74 61 69 6e 2f 72 65 74 75 72 6e 20 74  contain/return t
0350: 68 65 20 77 72 6f 6e 67 20 6e 75 6d 62 65 72 0a  he wrong number.
0360: 23 20 20 20 20 20 6f 66 20 65 6c 65 6d 65 6e 74  #     of element
0370: 73 2e 0a 23 0a 64 6f 5f 65 78 65 63 73 71 6c 5f  s..#.do_execsql_
0380: 74 65 73 74 20 31 2e 30 20 7b 0a 20 20 43 52 45  test 1.0 {.  CRE
0390: 41 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 20  ATE TABLE t1(a, 
03a0: 62 2c 20 63 29 3b 0a 20 20 43 52 45 41 54 45 20  b, c);.  CREATE 
03b0: 49 4e 44 45 58 20 74 31 62 61 63 20 4f 4e 20 74  INDEX t1bac ON t
03c0: 31 28 62 2c 20 61 2c 20 63 29 3b 0a 7d 0a 0a 66  1(b, a, c);.}..f
03d0: 6f 72 65 61 63 68 20 7b 74 6e 20 65 7d 20 7b 0a  oreach {tn e} {.
03e0: 20 20 31 20 22 28 31 2c 20 32 2c 20 33 29 22 0a    1 "(1, 2, 3)".
03f0: 20 20 32 20 22 31 20 2b 20 28 31 2c 20 32 29 22    2 "1 + (1, 2)"
0400: 0a 20 20 33 20 22 28 31 2c 32 2c 33 29 20 3d 3d  .  3 "(1,2,3) ==
0410: 20 28 31 2c 20 32 29 22 0a 7d 20 7b 0a 20 20 64   (1, 2)".} {.  d
0420: 6f 5f 63 61 74 63 68 73 71 6c 5f 74 65 73 74 20  o_catchsql_test 
0430: 31 2e 24 74 6e 20 22 53 45 4c 45 43 54 20 24 65  1.$tn "SELECT $e
0440: 22 20 7b 31 20 7b 72 6f 77 20 76 61 6c 75 65 20  " {1 {row value 
0450: 6d 69 73 75 73 65 64 7d 7d 0a 7d 0a 0a 66 6f 72  misused}}.}..for
0460: 65 61 63 68 20 7b 74 6e 20 73 20 65 72 72 6f 72  each {tn s error
0470: 7d 20 7b 0a 20 20 31 20 22 53 45 4c 45 43 54 20  } {.  1 "SELECT 
0480: 2a 20 46 52 4f 4d 20 74 31 20 57 48 45 52 45 20  * FROM t1 WHERE 
0490: 61 20 3d 20 28 31 2c 20 32 29 22 20 20 20 20 20  a = (1, 2)"     
04a0: 20 20 7b 72 6f 77 20 76 61 6c 75 65 20 6d 69 73    {row value mis
04b0: 75 73 65 64 7d 0a 20 20 32 20 22 53 45 4c 45 43  used}.  2 "SELEC
04c0: 54 20 2a 20 46 52 4f 4d 20 74 31 20 57 48 45 52  T * FROM t1 WHER
04d0: 45 20 62 20 3d 20 28 31 2c 20 32 29 22 20 20 20  E b = (1, 2)"   
04e0: 20 20 20 20 7b 72 6f 77 20 76 61 6c 75 65 20 6d      {row value m
04f0: 69 73 75 73 65 64 7d 0a 20 20 33 20 22 53 45 4c  isused}.  3 "SEL
0500: 45 43 54 20 2a 20 46 52 4f 4d 20 74 31 20 57 48  ECT * FROM t1 WH
0510: 45 52 45 20 4e 4f 54 20 28 62 20 3d 20 28 31 2c  ERE NOT (b = (1,
0520: 20 32 29 29 22 20 7b 72 6f 77 20 76 61 6c 75 65   2))" {row value
0530: 20 6d 69 73 75 73 65 64 7d 0a 20 20 34 20 22 53   misused}.  4 "S
0540: 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20 74 31 20  ELECT * FROM t1 
0550: 4c 49 4d 49 54 20 28 31 2c 20 32 29 22 20 20 20  LIMIT (1, 2)"   
0560: 20 20 20 20 20 20 20 20 7b 72 6f 77 20 76 61 6c          {row val
0570: 75 65 20 6d 69 73 75 73 65 64 7d 0a 20 20 35 20  ue misused}.  5 
0580: 22 53 45 4c 45 43 54 20 28 61 2c 20 62 29 20 49  "SELECT (a, b) I
0590: 4e 20 28 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d  N (SELECT * FROM
05a0: 20 74 31 29 20 46 52 4f 4d 20 74 31 22 20 0a 20   t1) FROM t1" . 
05b0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20                  
05c0: 20 20 20 20 20 20 20 20 20 20 20 20 7b 73 75 62              {sub
05d0: 2d 73 65 6c 65 63 74 20 72 65 74 75 72 6e 73 20  -select returns 
05e0: 33 20 63 6f 6c 75 6d 6e 73 20 2d 20 65 78 70 65  3 columns - expe
05f0: 63 74 65 64 20 32 7d 0a 0a 20 20 36 20 22 53 45  cted 2}..  6 "SE
0600: 4c 45 43 54 20 2a 20 46 52 4f 4d 20 74 31 20 57  LECT * FROM t1 W
0610: 48 45 52 45 20 28 61 2c 20 62 29 20 49 4e 20 28  HERE (a, b) IN (
0620: 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20 74 31  SELECT * FROM t1
0630: 29 22 20 0a 20 20 20 20 20 20 20 20 20 20 20 20  )" .            
0640: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20                  
0650: 20 7b 73 75 62 2d 73 65 6c 65 63 74 20 72 65 74   {sub-select ret
0660: 75 72 6e 73 20 33 20 63 6f 6c 75 6d 6e 73 20 2d  urns 3 columns -
0670: 20 65 78 70 65 63 74 65 64 20 32 7d 0a 20 20 37   expected 2}.  7
0680: 20 22 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20   "SELECT * FROM 
0690: 74 31 20 57 48 45 52 45 20 28 63 2c 20 63 29 20  t1 WHERE (c, c) 
06a0: 3c 3d 20 31 22 20 7b 72 6f 77 20 76 61 6c 75 65  <= 1" {row value
06b0: 20 6d 69 73 75 73 65 64 7d 0a 20 20 38 20 22 53   misused}.  8 "S
06c0: 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20 74 31 20  ELECT * FROM t1 
06d0: 57 48 45 52 45 20 28 62 2c 20 62 29 20 3c 3d 20  WHERE (b, b) <= 
06e0: 31 22 20 7b 72 6f 77 20 76 61 6c 75 65 20 6d 69  1" {row value mi
06f0: 73 75 73 65 64 7d 0a 7d 20 7b 0a 20 20 64 6f 5f  sused}.} {.  do_
0700: 63 61 74 63 68 73 71 6c 5f 74 65 73 74 20 32 2e  catchsql_test 2.
0710: 24 74 6e 20 22 24 73 22 20 5b 6c 69 73 74 20 31  $tn "$s" [list 1
0720: 20 24 65 72 72 6f 72 5d 0a 7d 0a 0a 23 2d 2d 2d   $error].}..#---
0730: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
0740: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
0750: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
0760: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
0770: 2d 2d 2d 2d 2d 2d 0a 64 6f 5f 65 78 65 63 73 71  ------.do_execsq
0780: 6c 5f 74 65 73 74 20 32 2e 30 20 7b 0a 20 20 43  l_test 2.0 {.  C
0790: 52 45 41 54 45 20 54 41 42 4c 45 20 74 32 28 61  REATE TABLE t2(a
07a0: 2c 20 62 2c 20 63 2c 20 64 29 3b 0a 20 20 49 4e  , b, c, d);.  IN
07b0: 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c  SERT INTO t2 VAL
07c0: 55 45 53 28 31 2c 20 31 2c 20 31 2c 20 20 20 31  UES(1, 1, 1,   1
07d0: 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e 54 4f  );.  INSERT INTO
07e0: 20 74 32 20 56 41 4c 55 45 53 28 31 2c 20 31 2c   t2 VALUES(1, 1,
07f0: 20 32 2c 20 20 20 32 29 3b 0a 20 20 49 4e 53 45   2,   2);.  INSE
0800: 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c 55 45  RT INTO t2 VALUE
0810: 53 28 31 2c 20 31 2c 20 33 2c 20 20 20 33 29 3b  S(1, 1, 3,   3);
0820: 0a 20 20 49 4e 53 45 52 54 20 49 4e 54 4f 20 74  .  INSERT INTO t
0830: 32 20 56 41 4c 55 45 53 28 31 2c 20 32 2c 20 31  2 VALUES(1, 2, 1
0840: 2c 20 20 20 34 29 3b 0a 20 20 49 4e 53 45 52 54  ,   4);.  INSERT
0850: 20 49 4e 54 4f 20 74 32 20 56 41 4c 55 45 53 28   INTO t2 VALUES(
0860: 31 2c 20 32 2c 20 32 2c 20 20 20 35 29 3b 0a 20  1, 2, 2,   5);. 
0870: 20 49 4e 53 45 52 54 20 49 4e 54 4f 20 74 32 20   INSERT INTO t2 
0880: 56 41 4c 55 45 53 28 31 2c 20 32 2c 20 33 2c 20  VALUES(1, 2, 3, 
0890: 20 20 36 29 3b 0a 20 20 49 4e 53 45 52 54 20 49    6);.  INSERT I
08a0: 4e 54 4f 20 74 32 20 56 41 4c 55 45 53 28 31 2c  NTO t2 VALUES(1,
08b0: 20 33 2c 20 31 2c 20 20 20 37 29 3b 0a 20 20 49   3, 1,   7);.  I
08c0: 4e 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41  NSERT INTO t2 VA
08d0: 4c 55 45 53 28 31 2c 20 33 2c 20 32 2c 20 20 20  LUES(1, 3, 2,   
08e0: 38 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e 54  8);.  INSERT INT
08f0: 4f 20 74 32 20 56 41 4c 55 45 53 28 31 2c 20 33  O t2 VALUES(1, 3
0900: 2c 20 33 2c 20 20 20 39 29 3b 0a 0a 20 20 49 4e  , 3,   9);..  IN
0910: 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c  SERT INTO t2 VAL
0920: 55 45 53 28 32 2c 20 31 2c 20 31 2c 20 20 20 31  UES(2, 1, 1,   1
0930: 30 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e 54  0);.  INSERT INT
0940: 4f 20 74 32 20 56 41 4c 55 45 53 28 32 2c 20 31  O t2 VALUES(2, 1
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0960: 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c  SERT INTO t2 VAL
0970: 55 45 53 28 32 2c 20 31 2c 20 33 2c 20 20 20 31  UES(2, 1, 3,   1
0980: 32 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e 54  2);.  INSERT INT
0990: 4f 20 74 32 20 56 41 4c 55 45 53 28 32 2c 20 32  O t2 VALUES(2, 2
09a0: 2c 20 31 2c 20 20 20 31 33 29 3b 0a 20 20 49 4e  , 1,   13);.  IN
09b0: 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c  SERT INTO t2 VAL
09c0: 55 45 53 28 32 2c 20 32 2c 20 32 2c 20 20 20 31  UES(2, 2, 2,   1
09d0: 34 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e 54  4);.  INSERT INT
09e0: 4f 20 74 32 20 56 41 4c 55 45 53 28 32 2c 20 32  O t2 VALUES(2, 2
09f0: 2c 20 33 2c 20 20 20 31 35 29 3b 0a 20 20 49 4e  , 3,   15);.  IN
0a00: 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c  SERT INTO t2 VAL
0a10: 55 45 53 28 32 2c 20 33 2c 20 31 2c 20 20 20 31  UES(2, 3, 1,   1
0a20: 36 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e 54  6);.  INSERT INT
0a30: 4f 20 74 32 20 56 41 4c 55 45 53 28 32 2c 20 33  O t2 VALUES(2, 3
0a40: 2c 20 32 2c 20 20 20 31 37 29 3b 0a 20 20 49 4e  , 2,   17);.  IN
0a50: 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41 4c  SERT INTO t2 VAL
0a60: 55 45 53 28 32 2c 20 33 2c 20 33 2c 20 20 20 31  UES(2, 3, 3,   1
0a70: 38 29 3b 0a 0a 20 20 49 4e 53 45 52 54 20 49 4e  8);..  INSERT IN
0a80: 54 4f 20 74 32 20 56 41 4c 55 45 53 28 33 2c 20  TO t2 VALUES(3, 
0a90: 31 2c 20 31 2c 20 20 20 31 39 29 3b 0a 20 20 49  1, 1,   19);.  I
0aa0: 4e 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41  NSERT INTO t2 VA
0ab0: 4c 55 45 53 28 33 2c 20 31 2c 20 32 2c 20 20 20  LUES(3, 1, 2,   
0ac0: 32 30 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e  20);.  INSERT IN
0ad0: 54 4f 20 74 32 20 56 41 4c 55 45 53 28 33 2c 20  TO t2 VALUES(3, 
0ae0: 31 2c 20 33 2c 20 20 20 32 31 29 3b 0a 20 20 49  1, 3,   21);.  I
0af0: 4e 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41  NSERT INTO t2 VA
0b00: 4c 55 45 53 28 33 2c 20 32 2c 20 31 2c 20 20 20  LUES(3, 2, 1,   
0b10: 32 32 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e  22);.  INSERT IN
0b20: 54 4f 20 74 32 20 56 41 4c 55 45 53 28 33 2c 20  TO t2 VALUES(3, 
0b30: 32 2c 20 32 2c 20 20 20 32 33 29 3b 0a 20 20 49  2, 2,   23);.  I
0b40: 4e 53 45 52 54 20 49 4e 54 4f 20 74 32 20 56 41  NSERT INTO t2 VA
0b50: 4c 55 45 53 28 33 2c 20 32 2c 20 33 2c 20 20 20  LUES(3, 2, 3,   
0b60: 32 34 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e  24);.  INSERT IN
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0b80: 33 2c 20 31 2c 20 20 20 32 35 29 3b 0a 20 20 49  3, 1,   25);.  I
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0ba0: 4c 55 45 53 28 33 2c 20 33 2c 20 32 2c 20 20 20  LUES(3, 3, 2,   
0bb0: 32 36 29 3b 0a 20 20 49 4e 53 45 52 54 20 49 4e  26);.  INSERT IN
0bc0: 54 4f 20 74 32 20 56 41 4c 55 45 53 28 33 2c 20  TO t2 VALUES(3, 
0bd0: 33 2c 20 33 2c 20 20 20 32 37 29 3b 0a 7d 0a 0a  3, 3,   27);.}..
0be0: 66 6f 72 65 61 63 68 20 7b 6e 6d 20 69 64 78 7d  foreach {nm idx}
0bf0: 20 7b 0a 20 20 69 64 78 31 20 7b 7d 0a 20 20 69   {.  idx1 {}.  i
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0c60: 69 64 78 34 20 7b 20 43 52 45 41 54 45 20 49 4e  idx4 { CREATE IN
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0ca0: 35 20 7b 20 43 52 45 41 54 45 20 49 4e 44 45 58  5 { CREATE INDEX
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0cc0: 53 43 2c 20 62 20 41 53 43 2c 20 63 20 41 53 43  SC, b ASC, c ASC
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0cf0: 20 4f 4e 20 74 32 28 61 20 44 45 53 43 2c 20 62   ON t2(a DESC, b
0d00: 2c 20 63 29 3b 20 7d 0a 20 20 69 64 78 37 20 7b  , c); }.  idx7 {
0d10: 20 43 52 45 41 54 45 20 49 4e 44 45 58 20 74 32   CREATE INDEX t2
0d20: 61 62 63 20 4f 4e 20 74 32 28 61 20 44 45 53 43  abc ON t2(a DESC
0d30: 2c 20 62 20 44 45 53 43 29 20 7d 0a 20 20 69 64  , b DESC) }.  id
0d40: 78 38 20 7b 20 43 52 45 41 54 45 20 49 4e 44 45  x8 { CREATE INDE
0d50: 58 20 74 32 61 62 63 20 4f 4e 20 74 32 28 63 2c  X t2abc ON t2(c,
0d60: 20 62 2c 20 61 29 3b 20 7d 0a 20 20 69 64 78 39   b, a); }.  idx9
0d70: 20 7b 20 43 52 45 41 54 45 20 49 4e 44 45 58 20   { CREATE INDEX 
0d80: 74 32 64 20 4f 4e 20 74 32 28 64 29 3b 20 7d 0a  t2d ON t2(d); }.
0d90: 20 20 69 64 78 31 30 20 7b 20 43 52 45 41 54 45    idx10 { CREATE
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0db0: 74 32 28 61 20 44 45 53 43 2c 20 62 2c 20 63 20  t2(a DESC, b, c 
0dc0: 44 45 53 43 29 3b 20 7d 0a 7d 20 7b 0a 20 20 64  DESC); }.} {.  d
0dd0: 72 6f 70 5f 61 6c 6c 5f 69 6e 64 65 78 65 73 0a  rop_all_indexes.
0de0: 20 20 65 78 65 63 73 71 6c 20 24 69 64 78 0a 0a    execsql $idx..
0df0: 20 20 66 6f 72 65 61 63 68 20 7b 74 6e 20 77 68    foreach {tn wh
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0e10: 20 22 28 61 2c 20 62 2c 20 63 29 20 3c 20 28 32   "(a, b, c) < (2
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0e30: 20 34 20 35 20 36 20 37 20 38 20 39 20 31 30 20   4 5 6 7 8 9 10 
0e40: 31 31 20 31 32 20 31 33 7d 0a 20 20 20 20 32 20  11 12 13}.    2 
0e50: 22 28 61 2c 20 62 2c 20 63 29 20 3c 3d 20 28 32  "(a, b, c) <= (2
0e60: 2c 20 32 2c 20 32 29 22 20 7b 31 20 32 20 33 20  , 2, 2)" {1 2 3 
0e70: 34 20 35 20 36 20 37 20 38 20 39 20 31 30 20 31  4 5 6 7 8 9 10 1
0e80: 31 20 31 32 20 31 33 20 31 34 7d 0a 20 20 20 20  1 12 13 14}.    
0e90: 33 20 22 28 61 2c 20 62 2c 20 63 29 20 3e 20 28  3 "(a, b, c) > (
0ea0: 32 2c 20 32 2c 20 32 29 22 20 20 7b 31 35 20 31  2, 2, 2)"  {15 1
0eb0: 36 20 31 37 20 31 38 20 31 39 20 32 30 20 32 31  6 17 18 19 20 21
0ec0: 20 32 32 20 32 33 20 32 34 20 32 35 20 32 36 20   22 23 24 25 26 
0ed0: 32 37 7d 0a 20 20 20 20 34 20 22 28 61 2c 20 62  27}.    4 "(a, b
0ee0: 2c 20 63 29 20 3e 3d 20 28 32 2c 20 32 2c 20 32  , c) >= (2, 2, 2
0ef0: 29 22 20 7b 31 34 20 31 35 20 31 36 20 31 37 20  )" {14 15 16 17 
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0f10: 33 20 32 34 20 32 35 20 32 36 20 32 37 7d 0a 20  3 24 25 26 27}. 
0f20: 20 20 20 35 20 22 28 61 2c 20 62 2c 20 63 29 20     5 "(a, b, c) 
0f30: 3e 3d 20 28 32 2c 20 32 2c 20 4e 55 4c 4c 29 22  >= (2, 2, NULL)"
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1e90: 0a 23 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  .#--------------
1ea0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
1eb0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
1ec0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
1ed0: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a 64 6f 5f 65  ----------..do_e
1ee0: 78 65 63 73 71 6c 5f 74 65 73 74 20 35 2e 30 20  xecsql_test 5.0 
1ef0: 7b 0a 20 20 43 52 45 41 54 45 20 54 41 42 4c 45  {.  CREATE TABLE
1f00: 20 64 31 28 78 2c 20 79 29 3b 0a 20 20 43 52 45   d1(x, y);.  CRE
1f10: 41 54 45 20 54 41 42 4c 45 20 64 32 28 61 2c 20  ATE TABLE d2(a, 
1f20: 62 2c 20 63 29 3b 0a 20 20 43 52 45 41 54 45 20  b, c);.  CREATE 
1f30: 49 4e 44 45 58 20 64 32 61 62 20 4f 4e 20 64 32  INDEX d2ab ON d2
1f40: 28 61 2c 20 62 29 3b 0a 20 20 43 52 45 41 54 45  (a, b);.  CREATE
1f50: 20 49 4e 44 45 58 20 64 32 63 20 4f 4e 20 64 32   INDEX d2c ON d2
1f60: 28 63 29 3b 0a 0a 20 20 57 49 54 48 20 69 28 69  (c);..  WITH i(i
1f70: 29 20 41 53 20 28 0a 20 20 20 20 56 41 4c 55 45  ) AS (.    VALUE
1f80: 53 28 31 29 20 55 4e 49 4f 4e 20 41 4c 4c 20 53  S(1) UNION ALL S
1f90: 45 4c 45 43 54 20 69 2b 31 20 46 52 4f 4d 20 69  ELECT i+1 FROM i
1fa0: 20 57 48 45 52 45 20 69 3c 31 30 30 30 0a 20 20   WHERE i<1000.  
1fb0: 29 0a 20 20 49 4e 53 45 52 54 20 49 4e 54 4f 20  ).  INSERT INTO 
1fc0: 64 32 20 53 45 4c 45 43 54 20 69 2f 31 30 30 2c  d2 SELECT i/100,
1fd0: 20 69 25 31 30 30 2c 20 69 2f 31 30 30 20 46 52   i%100, i/100 FR
1fe0: 4f 4d 20 69 3b 0a 20 20 41 4e 41 4c 59 5a 45 3b  OM i;.  ANALYZE;
1ff0: 0a 7d 0a 0a 64 6f 5f 65 71 70 5f 74 65 73 74 20  .}..do_eqp_test 
2000: 35 2e 31 20 7b 0a 20 20 53 45 4c 45 43 54 20 2a  5.1 {.  SELECT *
2010: 20 46 52 4f 4d 20 64 32 20 57 48 45 52 45 20 0a   FROM d2 WHERE .
2020: 20 20 20 20 28 61 2c 20 62 29 20 49 4e 20 28 53      (a, b) IN (S
2030: 45 4c 45 43 54 20 78 2c 20 79 20 46 52 4f 4d 20  ELECT x, y FROM 
2040: 64 31 29 20 41 4e 44 0a 20 20 20 20 28 63 29 20  d1) AND.    (c) 
2050: 49 4e 20 28 53 45 4c 45 43 54 20 79 20 46 52 4f  IN (SELECT y FRO
2060: 4d 20 64 31 29 0a 7d 20 7b 0a 20 20 51 55 45 52  M d1).} {.  QUER
2070: 59 20 50 4c 41 4e 0a 20 20 7c 2d 2d 53 45 41 52  Y PLAN.  |--SEAR
2080: 43 48 20 54 41 42 4c 45 20 64 32 20 55 53 49 4e  CH TABLE d2 USIN
2090: 47 20 49 4e 44 45 58 20 64 32 61 62 20 28 61 3d  G INDEX d2ab (a=
20a0: 3f 20 41 4e 44 20 62 3d 3f 29 0a 20 20 7c 2d 2d  ? AND b=?).  |--
20b0: 4c 49 53 54 20 53 55 42 51 55 45 52 59 20 78 78  LIST SUBQUERY xx
20c0: 78 78 78 78 0a 20 20 7c 20 20 60 2d 2d 53 43 41  xxxx.  |  `--SCA
20d0: 4e 20 54 41 42 4c 45 20 64 31 0a 20 20 60 2d 2d  N TABLE d1.  `--
20e0: 4c 49 53 54 20 53 55 42 51 55 45 52 59 20 78 78  LIST SUBQUERY xx
20f0: 78 78 78 78 0a 20 20 20 20 20 60 2d 2d 53 43 41  xxxx.     `--SCA
2100: 4e 20 54 41 42 4c 45 20 64 31 0a 7d 0a 0a 64 6f  N TABLE d1.}..do
2110: 5f 65 78 65 63 73 71 6c 5f 74 65 73 74 20 36 2e  _execsql_test 6.
2120: 30 20 7b 0a 20 20 43 52 45 41 54 45 20 54 41 42  0 {.  CREATE TAB
2130: 4c 45 20 65 31 28 61 2c 20 62 2c 20 63 2c 20 64  LE e1(a, b, c, d
2140: 2c 20 65 29 3b 0a 20 20 43 52 45 41 54 45 20 49  , e);.  CREATE I
2150: 4e 44 45 58 20 65 31 61 62 20 4f 4e 20 65 31 28  NDEX e1ab ON e1(
2160: 61 2c 20 62 29 3b 0a 20 20 43 52 45 41 54 45 20  a, b);.  CREATE 
2170: 49 4e 44 45 58 20 65 31 63 64 65 20 4f 4e 20 65  INDEX e1cde ON e
2180: 31 28 63 2c 20 64 2c 20 65 29 3b 0a 7d 0a 0a 64  1(c, d, e);.}..d
2190: 6f 5f 65 71 70 5f 74 65 73 74 20 36 2e 31 20 7b  o_eqp_test 6.1 {
21a0: 0a 20 20 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d  .  SELECT * FROM
21b0: 20 65 31 20 57 48 45 52 45 20 28 61 2c 20 62 29   e1 WHERE (a, b)
21c0: 20 3e 20 28 3f 2c 20 3f 29 0a 7d 20 7b 53 45 41   > (?, ?).} {SEA
21d0: 52 43 48 20 54 41 42 4c 45 20 65 31 20 55 53 49  RCH TABLE e1 USI
21e0: 4e 47 20 49 4e 44 45 58 20 65 31 61 62 20 28 28  NG INDEX e1ab ((
21f0: 61 2c 62 29 3e 28 3f 2c 3f 29 29 7d 0a 0a 64 6f  a,b)>(?,?))}..do
2200: 5f 65 71 70 5f 74 65 73 74 20 36 2e 32 20 7b 0a  _eqp_test 6.2 {.
2210: 20 20 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20    SELECT * FROM 
2220: 65 31 20 57 48 45 52 45 20 28 61 2c 20 62 29 20  e1 WHERE (a, b) 
2230: 3c 20 28 3f 2c 20 3f 29 0a 7d 20 7b 53 45 41 52  < (?, ?).} {SEAR
2240: 43 48 20 54 41 42 4c 45 20 65 31 20 55 53 49 4e  CH TABLE e1 USIN
2250: 47 20 49 4e 44 45 58 20 65 31 61 62 20 28 28 61  G INDEX e1ab ((a
2260: 2c 62 29 3c 28 3f 2c 3f 29 29 7d 0a 0a 64 6f 5f  ,b)<(?,?))}..do_
2270: 65 71 70 5f 74 65 73 74 20 36 2e 33 20 7b 0a 20  eqp_test 6.3 {. 
2280: 20 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20 65   SELECT * FROM e
2290: 31 20 57 48 45 52 45 20 63 20 3d 20 3f 20 41 4e  1 WHERE c = ? AN
22a0: 44 20 28 64 2c 20 65 29 20 3e 20 28 3f 2c 20 3f  D (d, e) > (?, ?
22b0: 29 0a 7d 20 7b 53 45 41 52 43 48 20 54 41 42 4c  ).} {SEARCH TABL
22c0: 45 20 65 31 20 55 53 49 4e 47 20 49 4e 44 45 58  E e1 USING INDEX
22d0: 20 65 31 63 64 65 20 28 63 3d 3f 20 41 4e 44 20   e1cde (c=? AND 
22e0: 28 64 2c 65 29 3e 28 3f 2c 3f 29 29 7d 0a 0a 64  (d,e)>(?,?))}..d
22f0: 6f 5f 65 71 70 5f 74 65 73 74 20 36 2e 34 20 7b  o_eqp_test 6.4 {
2300: 0a 20 20 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d  .  SELECT * FROM
2310: 20 65 31 20 57 48 45 52 45 20 63 20 3d 20 3f 20   e1 WHERE c = ? 
2320: 41 4e 44 20 28 64 2c 20 65 29 20 3c 20 28 3f 2c  AND (d, e) < (?,
2330: 20 3f 29 0a 7d 20 7b 53 45 41 52 43 48 20 54 41   ?).} {SEARCH TA
2340: 42 4c 45 20 65 31 20 55 53 49 4e 47 20 49 4e 44  BLE e1 USING IND
2350: 45 58 20 65 31 63 64 65 20 28 63 3d 3f 20 41 4e  EX e1cde (c=? AN
2360: 44 20 28 64 2c 65 29 3c 28 3f 2c 3f 29 29 7d 0a  D (d,e)<(?,?))}.
2370: 0a 64 6f 5f 65 71 70 5f 74 65 73 74 20 36 2e 35  .do_eqp_test 6.5
2380: 20 7b 0a 20 20 53 45 4c 45 43 54 20 2a 20 46 52   {.  SELECT * FR
2390: 4f 4d 20 65 31 20 57 48 45 52 45 20 28 64 2c 20  OM e1 WHERE (d, 
23a0: 65 29 20 42 45 54 57 45 45 4e 20 28 3f 2c 20 3f  e) BETWEEN (?, ?
23b0: 29 20 41 4e 44 20 28 3f 2c 20 3f 29 20 41 4e 44  ) AND (?, ?) AND
23c0: 20 63 20 3d 20 3f 0a 7d 20 7b 53 45 41 52 43 48   c = ?.} {SEARCH
23d0: 20 54 41 42 4c 45 20 65 31 20 55 53 49 4e 47 20   TABLE e1 USING 
23e0: 49 4e 44 45 58 20 65 31 63 64 65 20 28 63 3d 3f  INDEX e1cde (c=?
23f0: 20 41 4e 44 20 28 64 2c 65 29 3e 28 3f 2c 3f 29   AND (d,e)>(?,?)
2400: 20 41 4e 44 20 28 64 2c 65 29 3c 28 3f 2c 3f 29   AND (d,e)<(?,?)
2410: 29 7d 0a 0a 23 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  )}..#-----------
2420: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
2430: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
2440: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
2450: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 0a  --------------..
2460: 64 6f 5f 65 78 65 63 73 71 6c 5f 74 65 73 74 20  do_execsql_test 
2470: 37 2e 31 20 7b 0a 20 20 43 52 45 41 54 45 20 54  7.1 {.  CREATE T
2480: 41 42 4c 45 20 66 31 28 61 2c 20 62 2c 20 63 29  ABLE f1(a, b, c)
2490: 3b 0a 20 20 43 52 45 41 54 45 20 49 4e 44 45 58  ;.  CREATE INDEX
24a0: 20 66 31 61 62 20 4f 4e 20 66 31 28 61 2c 20 62   f1ab ON f1(a, b
24b0: 29 3b 0a 7d 0a 0a 64 6f 5f 63 61 74 63 68 73 71  );.}..do_catchsq
24c0: 6c 5f 74 65 73 74 20 37 2e 32 20 7b 0a 20 20 53  l_test 7.2 {.  S
24d0: 45 4c 45 43 54 20 28 61 20 43 4f 4c 4c 41 54 45  ELECT (a COLLATE
24e0: 20 6e 6f 63 61 73 65 2c 20 62 29 20 49 4e 20 28   nocase, b) IN (
24f0: 53 45 4c 45 43 54 20 61 2c 20 62 20 46 52 4f 4d  SELECT a, b FROM
2500: 20 66 31 29 20 46 52 4f 4d 20 66 31 3b 0a 7d 20   f1) FROM f1;.} 
2510: 7b 30 20 7b 7d 7d 0a 0a 64 6f 5f 63 61 74 63 68  {0 {}}..do_catch
2520: 73 71 6c 5f 74 65 73 74 20 37 2e 33 20 7b 0a 20  sql_test 7.3 {. 
2530: 20 53 45 4c 45 43 54 20 28 61 20 43 4f 4c 4c 41   SELECT (a COLLA
2540: 54 45 20 6e 6f 73 65 2c 20 62 29 20 49 4e 20 28  TE nose, b) IN (
2550: 53 45 4c 45 43 54 20 61 2c 20 62 20 46 52 4f 4d  SELECT a, b FROM
2560: 20 66 31 29 20 46 52 4f 4d 20 66 31 3b 0a 7d 20   f1) FROM f1;.} 
2570: 7b 31 20 7b 6e 6f 20 73 75 63 68 20 63 6f 6c 6c  {1 {no such coll
2580: 61 74 69 6f 6e 20 73 65 71 75 65 6e 63 65 3a 20  ation sequence: 
2590: 6e 6f 73 65 7d 7d 0a 0a 64 6f 5f 63 61 74 63 68  nose}}..do_catch
25a0: 73 71 6c 5f 74 65 73 74 20 37 2e 34 20 7b 0a 20  sql_test 7.4 {. 
25b0: 20 53 45 4c 45 43 54 20 2a 20 46 52 4f 4d 20 66   SELECT * FROM f
25c0: 31 20 57 48 45 52 45 20 28 3f 2c 20 3f 20 43 4f  1 WHERE (?, ? CO
25d0: 4c 4c 41 54 45 20 6e 6f 73 65 29 20 3e 20 28 61  LLATE nose) > (a
25e0: 2c 20 62 29 3b 0a 7d 20 7b 31 20 7b 6e 6f 20 73  , b);.} {1 {no s
25f0: 75 63 68 20 63 6f 6c 6c 61 74 69 6f 6e 20 73 65  uch collation se
2600: 71 75 65 6e 63 65 3a 20 6e 6f 73 65 7d 7d 0a 0a  quence: nose}}..
2610: 23 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  #---------------
2620: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
2630: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
2640: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d  ----------------
2650: 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 0a 64 72 6f 70 5f  ----------.drop_
2660: 61 6c 6c 5f 74 61 62 6c 65 73 0a 64 6f 5f 65 78  all_tables.do_ex
2670: 65 63 73 71 6c 5f 74 65 73 74 20 38 2e 31 20 7b  ecsql_test 8.1 {
2680: 0a 20 20 43 52 45 41 54 45 20 54 41 42 4c 45 20  .  CREATE TABLE 
2690: 63 31 28 78 2c 20 79 29 3b 0a 20 20 43 52 45 41  c1(x, y);.  CREA
26a0: 54 45 20 54 41 42 4c 45 20 63 32 28 61 2c 20 62  TE TABLE c2(a, b
26b0: 2c 20 63 29 3b 0a 20 20 43 52 45 41 54 45 20 49  , c);.  CREATE I
26c0: 4e 44 45 58 20 63 32 61 62 20 4f 4e 20 63 32 28  NDEX c2ab ON c2(
26d0: 61 2c 20 62 29 3b 0a 20 20 43 52 45 41 54 45 20  a, b);.  CREATE 
26e0: 49 4e 44 45 58 20 63 32 63 20 4f 4e 20 63 32 28  INDEX c2c ON c2(
26f0: 63 29 3b 0a 0a 20 20 43 52 45 41 54 45 20 54 41  c);..  CREATE TA
2700: 42 4c 45 20 63 33 28 64 29 3b 0a 7d 0a 64 6f 5f  BLE c3(d);.}.do_
2710: 63 61 74 63 68 73 71 6c 5f 74 65 73 74 20 38 2e  catchsql_test 8.
2720: 32 20 7b 0a 20 20 53 45 4c 45 43 54 20 2a 20 46  2 {.  SELECT * F
2730: 52 4f 4d 20 63 32 20 43 52 4f 53 53 20 4a 4f 49  ROM c2 CROSS JOI
2740: 4e 20 63 33 20 57 48 45 52 45 20 0a 20 20 20 20  N c3 WHERE .    
2750: 28 20 28 61 2c 20 62 29 20 3d 3d 20 28 53 45 4c  ( (a, b) == (SEL
2760: 45 43 54 20 78 2c 20 79 20 46 52 4f 4d 20 63 31  ECT x, y FROM c1
2770: 29 20 41 4e 44 20 63 33 2e 64 20 3d 20 63 20 29  ) AND c3.d = c )
2780: 20 4f 52 0a 20 20 20 20 28 20 63 20 3d 3d 20 28   OR.    ( c == (
2790: 53 45 4c 45 43 54 20 78 2c 20 79 20 46 52 4f 4d  SELECT x, y FROM
27a0: 20 63 31 29 20 41 4e 44 20 63 33 2e 64 20 3d 20   c1) AND c3.d = 
27b0: 63 20 29 0a 7d 20 7b 31 20 7b 72 6f 77 20 76 61  c ).} {1 {row va
27c0: 6c 75 65 20 6d 69 73 75 73 65 64 7d 7d 0a 0a 66  lue misused}}..f
27d0: 69 6e 69 73 68 5f 74 65 73 74 0a                 inish_test.