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Add the capability to VACUUM an attached database by specifying the schema

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name as an argument to the VACUUM command.  Since version 2.0, VACUUM has
accepted an argument which was silently ignored.  Now it has meaning.

FossilOrigin-Name: 29d63059b4d2bb612523ac55ebfef040d054a64f
This commit is contained in:
drh
2016-08-19 14:20:56 +00:00
parent 61ea610cd0
commit 9ef5e7708a
11 changed files with 228 additions and 138 deletions
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4
src/prepare.c
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@@ -73,6 +73,7 @@ int sqlite3InitCallback(void *pInit, int argc, char **argv, char **NotUsed){
** structures that describe the table, index, or view.
*/
int rc;
u8 saved_iDb = db->init.iDb;
sqlite3_stmt *pStmt;
TESTONLY(int rcp); /* Return code from sqlite3_prepare() */
@@ -83,7 +84,8 @@ int sqlite3InitCallback(void *pInit, int argc, char **argv, char **NotUsed){
TESTONLY(rcp = ) sqlite3_prepare(db, argv[2], -1, &pStmt, 0);
rc = db->errCode;
assert( (rc&0xFF)==(rcp&0xFF) );
db->init.iDb = 0;
db->init.iDb = saved_iDb;
assert( saved_iDb==0 || (db->flags & SQLITE_Vacuum)!=0 );
if( SQLITE_OK!=rc ){
if( db->init.orphanTrigger ){
assert( iDb==1 );