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Overview
| Comment: | Fix fts handling of the case where both a rowid and docid are specified as part of an insert statement. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | fts-languageid-bits |
| Files: | files | file ages | folders |
| SHA1: |
610e7e9612abcbd072a42ab83bd75148 |
| User & Date: | dan 2013-06-20 11:01:33 |
Context
|
2013-06-20
| ||
| 11:48 | Add tests (and a fix) for large and small fts docid values with various languageid_bits settings. check-in: 8dc261b7 user: dan tags: fts-languageid-bits | |
| 11:01 | Fix fts handling of the case where both a rowid and docid are specified as part of an insert statement. check-in: 610e7e96 user: dan tags: fts-languageid-bits | |
|
2013-06-19
| ||
| 20:13 | Add the languageid_bits= option to fts. Still some problems to work out. check-in: d36d7e68 user: dan tags: fts-languageid-bits | |
Changes
Changes to ext/fts3/fts3_write.c.
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*/
assert( p->nLanguageidBits==0 || piRowid==0
|| sqlite3_value_type(apVal[1])!=SQLITE_NULL
);
if( piRowid && p->nLanguageidBits==0
&& SQLITE_NULL!=sqlite3_value_type(apVal[3+p->nColumn])
){
if( SQLITE_NULL==sqlite3_value_type(apVal[0])
&& SQLITE_NULL!=sqlite3_value_type(apVal[1])
){
/* A rowid/docid conflict. */
return SQLITE_ERROR;
}
rc = sqlite3_bind_value(pContentInsert, 1, apVal[3+p->nColumn]);
if( rc!=SQLITE_OK ) return rc;
}
/* Execute the statement to insert the record. Set *pRowid to the
** new docid value.
*/
................................................................................
sqlite3_value *pNewDocid = apVal[3+p->nColumn];
if( sqlite3_value_type(pNewDocid)==SQLITE_NULL ){
if( p->nLanguageidBits ){
rc = SQLITE_CONSTRAINT;
goto update_out;
}
pNewDocid = apVal[1];
}
if( sqlite3_value_type(pNewDocid)!=SQLITE_NULL ){
int e = sqlite3_value_numeric_type(pNewDocid);
i64 iRowid = sqlite3_value_int64(pNewDocid);
/* Check that the value specified by the user may be losslessly
|
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*/
assert( p->nLanguageidBits==0 || piRowid==0
|| sqlite3_value_type(apVal[1])!=SQLITE_NULL
);
if( piRowid && p->nLanguageidBits==0
&& SQLITE_NULL!=sqlite3_value_type(apVal[3+p->nColumn])
){
rc = sqlite3_bind_value(pContentInsert, 1, apVal[3+p->nColumn]);
if( rc!=SQLITE_OK ) return rc;
}
/* Execute the statement to insert the record. Set *pRowid to the
** new docid value.
*/
................................................................................
sqlite3_value *pNewDocid = apVal[3+p->nColumn];
if( sqlite3_value_type(pNewDocid)==SQLITE_NULL ){
if( p->nLanguageidBits ){
rc = SQLITE_CONSTRAINT;
goto update_out;
}
pNewDocid = apVal[1];
}else if( sqlite3_value_type(apVal[0])==SQLITE_NULL
&& sqlite3_value_type(apVal[1])!=SQLITE_NULL
){
rc = SQLITE_ERROR;
goto update_out;
}
if( sqlite3_value_type(pNewDocid)!=SQLITE_NULL ){
int e = sqlite3_value_numeric_type(pNewDocid);
i64 iRowid = sqlite3_value_int64(pNewDocid);
/* Check that the value specified by the user may be losslessly
|
Changes to test/fts4langid2.test.
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SELECT docid, lid, content FROM t1 WHERE t1 MATCH '2';
} {1 0 {1 2 3}}
do_execsql_test 4.5 {
SELECT docid, lid, content FROM t1 WHERE t1 MATCH '2' AND lid=1;
} {1 1 {1 2 3 4}}
breakpoint
do_execsql_test 4.6 {
UPDATE t1 SET content = 'x y z' || lid;
SELECT docid, lid FROM t1;
} {1 0 1 1}
finish_test
|
< |
119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 |
SELECT docid, lid, content FROM t1 WHERE t1 MATCH '2';
} {1 0 {1 2 3}}
do_execsql_test 4.5 {
SELECT docid, lid, content FROM t1 WHERE t1 MATCH '2' AND lid=1;
} {1 1 {1 2 3 4}}
do_execsql_test 4.6 {
UPDATE t1 SET content = 'x y z' || lid;
SELECT docid, lid FROM t1;
} {1 0 1 1}
finish_test
|