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Overview
Comment: | Fix an assert that can fail if the schema is corrupt. |
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Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
ed57c48e4bb337810521bda2da796143 |
User & Date: | drh 2019-11-17 11:47:50.999 |
Context
2019-11-18
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10:37 | Improved detection of corruption in the %_stat table of FTS4. Chromium ticket 1025467. (check-in: 10f8a3b718 user: drh tags: trunk) | |
2019-11-17
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11:47 | Fix an assert that can fail if the schema is corrupt. (check-in: ed57c48e4b user: drh tags: trunk) | |
02:41 | Better detection of corruption in the %_stat and %_docsize shadow tables of FTS3. (check-in: 1e44968788 user: drh tags: trunk) | |
Changes
Changes to src/btree.c.
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4361 4362 4363 4364 4365 4366 4367 | || wrFlag==BTREE_WRCSR || wrFlag==(BTREE_WRCSR|BTREE_FORDELETE) ); /* The following assert statements verify that if this is a sharable ** b-tree database, the connection is holding the required table locks, ** and that no other connection has any open cursor that conflicts with | | | > | 4361 4362 4363 4364 4365 4366 4367 4368 4369 4370 4371 4372 4373 4374 4375 4376 4377 | || wrFlag==BTREE_WRCSR || wrFlag==(BTREE_WRCSR|BTREE_FORDELETE) ); /* The following assert statements verify that if this is a sharable ** b-tree database, the connection is holding the required table locks, ** and that no other connection has any open cursor that conflicts with ** this lock. The iTable<1 term disables the check for corrupt schemas. */ assert( hasSharedCacheTableLock(p, iTable, pKeyInfo!=0, (wrFlag?2:1)) || iTable<1 ); assert( wrFlag==0 || !hasReadConflicts(p, iTable) ); /* Assert that the caller has opened the required transaction. */ assert( p->inTrans>TRANS_NONE ); assert( wrFlag==0 || p->inTrans==TRANS_WRITE ); assert( pBt->pPage1 && pBt->pPage1->aData ); assert( wrFlag==0 || (pBt->btsFlags & BTS_READ_ONLY)==0 ); |
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