diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/btree.h | 1 | ||||
| -rw-r--r-- | src/pragma.c | 9 | ||||
| -rw-r--r-- | src/vacuum.c | 1 |
3 files changed, 11 insertions, 0 deletions
diff --git a/src/btree.h b/src/btree.h index 23f6ad706..ace0f8cd2 100644 --- a/src/btree.h +++ b/src/btree.h @@ -140,6 +140,7 @@ int sqlite3BtreeNewDb(Btree *p); #define BTREE_TEXT_ENCODING 5 #define BTREE_USER_VERSION 6 #define BTREE_INCR_VACUUM 7 +#define BTREE_APPLICATION_ID 8 /* ** Values that may be OR'd together to form the second argument of an diff --git a/src/pragma.c b/src/pragma.c index 65efbd8b2..3056a7d8e 100644 --- a/src/pragma.c +++ b/src/pragma.c @@ -1567,6 +1567,11 @@ void sqlite3Pragma( ** PRAGMA [database.]user_version ** PRAGMA [database.]user_version = <integer> ** + ** PRAGMA [database.]freelist_count = <integer> + ** + ** PRAGMA [database.]application_id + ** PRAGMA [database.]application_id = <integer> + ** ** The pragma's schema_version and user_version are used to set or get ** the value of the schema-version and user-version, respectively. Both ** the schema-version and the user-version are 32-bit signed integers @@ -1588,10 +1593,14 @@ void sqlite3Pragma( if( sqlite3StrICmp(zLeft, "schema_version")==0 || sqlite3StrICmp(zLeft, "user_version")==0 || sqlite3StrICmp(zLeft, "freelist_count")==0 + || sqlite3StrICmp(zLeft, "application_id")==0 ){ int iCookie; /* Cookie index. 1 for schema-cookie, 6 for user-cookie. */ sqlite3VdbeUsesBtree(v, iDb); switch( zLeft[0] ){ + case 'a': case 'A': + iCookie = BTREE_APPLICATION_ID; + break; case 'f': case 'F': iCookie = BTREE_FREE_PAGE_COUNT; break; diff --git a/src/vacuum.c b/src/vacuum.c index 7ed247832..4afb2cca6 100644 --- a/src/vacuum.c +++ b/src/vacuum.c @@ -289,6 +289,7 @@ int sqlite3RunVacuum(char **pzErrMsg, sqlite3 *db){ BTREE_DEFAULT_CACHE_SIZE, 0, /* Preserve the default page cache size */ BTREE_TEXT_ENCODING, 0, /* Preserve the text encoding */ BTREE_USER_VERSION, 0, /* Preserve the user version */ + BTREE_APPLICATION_ID, 0, /* Preserve the application id */ }; assert( 1==sqlite3BtreeIsInTrans(pTemp) ); |