Commit Graph

10 Commits

Author SHA1 Message Date
drh
51522cd34a Added the SQLITE_OMIT_SUBQUERY compile-time option and the EXISTS operator.
Regression tests are currently failing with an assertion fault. (CVS 2245)

FossilOrigin-Name: d30fdf0f2c24cb74b48fab9b83fba4e4b2fe878a
2005-01-20 13:36:19 +00:00
danielk1977
78583d2440 Include the 'FOR' keyword in builds that include cursors but not triggers. (CVS 2147)
FossilOrigin-Name: 3053d82d7192ff77ff5f1fee143d784d5d51772a
2004-11-23 12:24:13 +00:00
drh
b6c29897eb Add initial infrastructure for cursors. In where.c, optimize out clauses
of the form "ORDER BY rowid" if a table scan is being performed.  Do a
reverse table scan if "ORDER BY rowid DESC" is present. (CVS 2141)

FossilOrigin-Name: fc8c1393c86017a816beb52725b68af3b973f979
2004-11-22 19:12:19 +00:00
danielk1977
7c6303c042 Add the ESCAPE clause to the LIKE operator. Not fully tested yet. (CVS 2107)
FossilOrigin-Name: 49268c2b7a84c4c618214dac8bef0f541440fe6b
2004-11-17 16:41:29 +00:00
drh
8040bc8b57 Fix the keyword generator so that it works with SQLITE_OMIT_ALTERTABLE. (CVS 2096)
FossilOrigin-Name: 60ace9985d4ea2ef0fd245027fab2fffc32014b6
2004-11-13 03:59:25 +00:00
danielk1977
9fd2a9a028 Add the "ALTER TABLE xxx RENAME TO yyy" command. (CVS 2092)
FossilOrigin-Name: a1b2cc63e604785bd51e358ff72c485d858752e3
2004-11-12 13:42:30 +00:00
drh
6bf895708c Update tests to work even if some features of the library are disabled. (CVS 2050)
FossilOrigin-Name: b11fc9b3f3a2711f98e7e45724aa1d30081197f3
2004-11-03 16:27:01 +00:00
drh
52fb6d71f5 The makefile now runs mkkeywordhash.c. Keywords that are unused are
omitted from the keyword hash table. (CVS 2045)

FossilOrigin-Name: 007aec11333432e08d1091b728773011e9078bc3
2004-11-03 03:59:57 +00:00
drh
40f20f7d2a Tighter encoding of the keyword hash table in the tokenizer. (CVS 2028)
FossilOrigin-Name: 7b9886f8d4db366bc7dbf25495f0d3b907d25689
2004-10-23 05:10:18 +00:00
drh
2090a0ed48 Optimizations to the tokenizer. (CVS 2011)
FossilOrigin-Name: e5540ce047e0215904005bc9df4ff0d1d0a3c1d1
2004-10-07 19:03:01 +00:00