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Overview
Comment: | Do not ignore alias "a" in a query of the form "SELECT ... FROM (...) AS a" Fix for #3935. Also expand upon (6751) to fix some similar obscure memory leaks. (CVS 6831) |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
42f9d1e56483a59353bff57d75f09ed6 |
User & Date: | danielk1977 2009-07-01 14:56:40.000 |
Context
2009-07-01
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16:12 | Report an error if a USING or ON clause is specified following a from-list element that is not to the right of a join operator. Fix for #3846. (CVS 6832) (check-in: 29b48972b6 user: danielk1977 tags: trunk) | |
14:56 | Do not ignore alias "a" in a query of the form "SELECT ... FROM (...) AS a" Fix for #3935. Also expand upon (6751) to fix some similar obscure memory leaks. (CVS 6831) (check-in: 42f9d1e564 user: danielk1977 tags: trunk) | |
2009-06-29
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06:00 | Cause incremental-blob read/write operations lock shared-cache tables in the same way as normal SQL read/writes. Add complex assert statements to make sure tehe correct shared-cache locks are held when accessing the database. Eliminate some redundant checks from btree.c. (CVS 6830) (check-in: f17ef37897 user: danielk1977 tags: trunk) | |
Changes
Changes to src/build.c.
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18 19 20 21 22 23 24 | 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | - + | ** CREATE INDEX ** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** |
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3217 3218 3219 3220 3221 3222 3223 | 3217 3218 3219 3220 3221 3222 3223 3224 3225 3226 3227 3228 3229 3230 3231 3232 3233 3234 3235 3236 3237 | + - - + + + + + + | } pItem = &p->a[p->nSrc-1]; assert( pAlias!=0 ); if( pAlias->n ){ pItem->zAlias = sqlite3NameFromToken(db, pAlias); } pItem->pSelect = pSubquery; if( p->nSrc>1 ){ |
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Changes to src/parse.y.
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10 11 12 13 14 15 16 | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | - + | ** ************************************************************************* ** This file contains SQLite's grammar for SQL. Process this file ** using the lemon parser generator to generate C code that runs ** the parser. Lemon will also generate a header file containing ** numeric codes for all of the tokens. ** |
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500 501 502 503 504 505 506 | 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 | - + - - | %ifndef SQLITE_OMIT_SUBQUERY seltablist(A) ::= stl_prefix(X) LP select(S) RP as(Z) on_opt(N) using_opt(U). { A = sqlite3SrcListAppendFromTerm(pParse,X,0,0,&Z,S,N,U); } seltablist(A) ::= stl_prefix(X) LP seltablist(F) RP as(Z) on_opt(N) using_opt(U). { |
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Added test/tkt3935.test.
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