not enable the codec in the attached database if it is not enabled in the
existing database and it is not requested by the USING clause.
FossilOrigin-Name: 4caa5fc86e7fe404cd188713277f2801cd02dbc9
invalidating schemas. Design goals are that the internal schema should
never be deleted out from under a prepared statement that is running and
that all prepared statements should be expired if the schema is invalidated.
At the same time, minimize the number of schema invalidations. This change
merely revises the sqlite3ResetInternalSchema() function to use -1 as the
wildcard for "all" rather than 0, so that we can reset the main schema
independently of all the others.
FossilOrigin-Name: 6a8ad6e31e0d2b8a5ace38faf0efd805155ee5f3
and so that if authorizer callback gets a NULL pointer for the filename
if the filename argument is anything other than a string literal.
Ticket [9013e13dba5b58c7]
FossilOrigin-Name: e64e1453a9c204d93de1af92dc0b3ca26762b024
The journal_mode pragma only effects currently attached databases and does
not change the behavior of future attachments.
FossilOrigin-Name: e396184cd3bdb96e29ac33af5d1f631cac553341
for new databases added with ATTACH, so the behavior is consistent with the
other journal modes.
FossilOrigin-Name: c3520460a4a39fc5e981c3033068ffbb422a4af2
expressions. Change Expr.zToken to Expr.u.zToken and added Expr.u.iValue.
Remove an unnecessary ExprDup from CHECK constraint processing. And so forth. (CVS 6682)
FossilOrigin-Name: 4ac2bdfbb4230b6ceaae87e738fa61036bbe03cb
Expr.token into a char* Expr.zToken. Also simplify the Token object by
removing the Token.dyn and Token.quoted fields. (CVS 6681)
FossilOrigin-Name: 7cb1c3ba0759539cb035978fdaff6316775986f3
due to an encoding mismatch. Update attach logic to always use dynamically
allocated error message strings. (CVS 6573)
FossilOrigin-Name: a6cb4002ada311b56fa2b7430b98b9a0fa698a01
presentation. New comments added. The EXPRDUP_DISTINCTSPAN flag is
removed as obsolete. (CVS 6470)
FossilOrigin-Name: 44ded2ea67374f187a111df69c3f51f866735400
the speed1.test script run about 15% faster. Added new interfaces to
control the cache. (CVS 5488)
FossilOrigin-Name: e48f9697e9fea339e150ddc32940760027dd07d9
Added routines for temporary memory allocation. Right the btree
balance mechanism to only do one temporary allocation at a time. (CVS 5220)
FossilOrigin-Name: 65fe7b62cfe7d11cd667681a64c96fe7b2fe5685
The sqllimits1.test script crashes. SQLITE_LIMIT_PAGE_COUNT and
SQLITE_LIMIT_VDBE_OP are currently ignored. (CVS 4897)
FossilOrigin-Name: 60c77882b2de9f6a45f8bd87c9c6a0cc613f8373
ATTACH function so that a failed attach returns a proper error code.
Ticket #2914. (CVS 4775)
FossilOrigin-Name: c24616204307936d03d39d2ef0fe6856113f6977
avoid the stack. Many still optionally use the stack to support legacy
code generation, but the stack is not required. The next step is to
update all code generation to avoid using the stack. (CVS 4700)
FossilOrigin-Name: e3cf1c1c114bcda8fe577beb5ee55b4a651b96db
added (though not currently used.) Add routines sqlite3VdbeAddOpX() where
X is one of 0, 1, 2, 3, or 4. (CVS 4660)
FossilOrigin-Name: 027875e4d4c4bd7686dc880c6917a968049b2fec
