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Overview
| Comment: | Avoid downgrading SQLITE_CORRUPT errors detected by the schema parser into SQLITE_NOMEM or SQLITE_ERROR errors. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
b2e79f8ff0836fcc98a2df9377aad913 |
| User & Date: | drh 2019-08-15 13:46:39 |
Context
|
2019-08-15
| ||
| 13:53 | Ensure that SQLite does not attempt to process incompatible window functions in a single scan. Fix for [256741a1]. (check-in: 4f5b2d93 user: dan tags: trunk) | |
| 13:46 | Avoid downgrading SQLITE_CORRUPT errors detected by the schema parser into SQLITE_NOMEM or SQLITE_ERROR errors. (check-in: b2e79f8f user: drh tags: trunk) | |
| 13:17 | Ensure that the cell overwrite optimization does not overwrite the header of the b-tree page. (check-in: 4cc5694c user: drh tags: trunk) | |
Changes
Changes to src/prepare.c.
111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 |
assert( (rc&0xFF)==(rcp&0xFF) );
db->init.iDb = saved_iDb;
/* assert( saved_iDb==0 || (db->mDbFlags & DBFLAG_Vacuum)!=0 ); */
if( SQLITE_OK!=rc ){
if( db->init.orphanTrigger ){
assert( iDb==1 );
}else{
pData->rc = rc;
if( rc==SQLITE_NOMEM ){
sqlite3OomFault(db);
}else if( rc!=SQLITE_INTERRUPT && (rc&0xFF)!=SQLITE_LOCKED ){
corruptSchema(pData, argv[1], sqlite3_errmsg(db));
}
}
}
|
| |
111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 |
assert( (rc&0xFF)==(rcp&0xFF) );
db->init.iDb = saved_iDb;
/* assert( saved_iDb==0 || (db->mDbFlags & DBFLAG_Vacuum)!=0 ); */
if( SQLITE_OK!=rc ){
if( db->init.orphanTrigger ){
assert( iDb==1 );
}else{
if( rc > pData->rc ) pData->rc = rc;
if( rc==SQLITE_NOMEM ){
sqlite3OomFault(db);
}else if( rc!=SQLITE_INTERRUPT && (rc&0xFF)!=SQLITE_LOCKED ){
corruptSchema(pData, argv[1], sqlite3_errmsg(db));
}
}
}
|