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Add SQLITE_DBCONFIG options LEGACY_ALTER_TABLE, NO_DQS_SCHEMA, and NO_DQS.

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FossilOrigin-Name: 1fad20925efa70d0c242e9cba8fa55456fb07a81229c1068da84c6e27d0c0be8
This commit is contained in:
drh
2019-06-14 21:25:25 +00:00
parent c164cc992f
commit 0a6873bfd6
8 changed files with 84 additions and 33 deletions
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4
src/main.c
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@@ -845,6 +845,9 @@ int sqlite3_db_config(sqlite3 *db, int op, ...){
{ SQLITE_DBCONFIG_DEFENSIVE, SQLITE_Defensive },
{ SQLITE_DBCONFIG_WRITABLE_SCHEMA, SQLITE_WriteSchema|
SQLITE_NoSchemaError },
{ SQLITE_DBCONFIG_LEGACY_ALTER_TABLE, SQLITE_LegacyAlter },
{ SQLITE_DBCONFIG_NO_DQS_SCHEMA, SQLITE_NoDQSSchema },
{ SQLITE_DBCONFIG_NO_DQS, SQLITE_NoDQS },
};
unsigned int i;
rc = SQLITE_ERROR; /* IMP: R-42790-23372 */
@@ -3071,6 +3074,7 @@ static int openDatabase(
db->nextPagesize = 0;
db->nMaxSorterMmap = 0x7FFFFFFF;
db->flags |= SQLITE_ShortColNames | SQLITE_EnableTrigger | SQLITE_CacheSpill
| SQLITE_NoDQSSchema
#if !defined(SQLITE_DEFAULT_AUTOMATIC_INDEX) || SQLITE_DEFAULT_AUTOMATIC_INDEX
| SQLITE_AutoIndex
#endif