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Overview
| Comment: | Allow a writable virtual table to have a schema with an INTEGER PRIMARY KEY and WITHOUT ROWID. This fixes ticket [f25d5ceebe1d710ff61a571e395356869d8272ef]. Test case in TH3. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | branch-3.25 |
| Files: | files | file ages | folders |
| SHA3-256: |
3139af9910e484682d37eeac9dca188a |
| User & Date: | drh 2018-09-24 19:41:12 |
Context
|
2018-09-24
| ||
| 20:48 | Add the "PRAGMA legacy_alter_table=ON" command to enable the pre-3.25.0 behavior of ALTER TABLE that does not modify the bodies of triggers or views or the WHERE clause of a partial index. Enable the legacy behavior by default when running the xRename method of virtual tables. (check-in: 31dc8b191c user: drh tags: branch-3.25) | |
| 19:41 | Allow a writable virtual table to have a schema with an INTEGER PRIMARY KEY and WITHOUT ROWID. This fixes ticket [f25d5ceebe1d710ff61a571e395356869d8272ef]. Test case in TH3. (check-in: 3139af9910 user: drh tags: branch-3.25) | |
| 19:32 | Fix a faulty assert() in the validation logic for the LEFT JOIN strength reduction optimization. Problem found by OSSFuzz. (check-in: 8694c3d565 user: drh tags: branch-3.25) | |
| 14:10 | Allow a writable virtual table to have a schema with an INTEGER PRIMARY KEY and WITHOUT ROWID. This fixes ticket [f25d5ceebe1d710ff61a571e395356869d8272ef]. Test case in TH3. (check-in: 5a38d9281b user: drh tags: trunk) | |
Changes
Changes to src/build.c.
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for(i=0; i<pTab->nCol; i++){
if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 ){
pTab->aCol[i].notNull = OE_Abort;
}
}
}
/* The remaining transformations only apply to b-tree tables, not to
** virtual tables */
if( IN_DECLARE_VTAB ) return;
/* Convert the P3 operand of the OP_CreateBtree opcode from BTREE_INTKEY
** into BTREE_BLOBKEY.
*/
if( pParse->addrCrTab ){
assert( v );
sqlite3VdbeChangeP3(v, pParse->addrCrTab, BTREE_BLOBKEY);
}
|
< < < < |
1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 |
for(i=0; i<pTab->nCol; i++){
if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 ){
pTab->aCol[i].notNull = OE_Abort;
}
}
}
/* Convert the P3 operand of the OP_CreateBtree opcode from BTREE_INTKEY
** into BTREE_BLOBKEY.
*/
if( pParse->addrCrTab ){
assert( v );
sqlite3VdbeChangeP3(v, pParse->addrCrTab, BTREE_BLOBKEY);
}
|