Commit Graph

9 Commits

Author SHA1 Message Date
drh
04bbcd5ce9 Fix a bug in the multi-index OR cost estimator. Remove leftover "breakpoint"
commands from test scripts. (CVS 6086)

FossilOrigin-Name: b090d5736d7eaec17a39d3133e1587b1d2a42acb
2008-12-30 17:55:00 +00:00
danielk1977
b3175389c7 Add "pragma journal_mode=memory". Change the way rollback works for in-memory databases so that it reuses the journal_mode=memory code. (CVS 5830)
FossilOrigin-Name: 39ebf01addf9d0867daafd06a38719e725128f9c
2008-10-17 18:51:52 +00:00
danielk1977
8c0a791a58 Add the pcache module from the experimental branch. Also change things so that most of the built-in SQL functions are kept in single static hash-table, rather than creating and populating a separate hash table for each open database connection. (CVS 5566)
FossilOrigin-Name: cb494e10d71852024647aaa254203579ad438ea9
2008-08-20 14:49:23 +00:00
danielk1977
e277be0545 Discard the contents of the pager-cache only when the change-counter indicates that it is stale. (CVS 3711)
FossilOrigin-Name: 07b56965f3227c9f78680728b955395295c4aa49
2007-03-23 18:12:06 +00:00
danielk1977
03aded4924 Have tests pass when SQLITE_OMIT_MEMORYDB is defined. (CVS 2131)
FossilOrigin-Name: 9df837c03939cdcb31856ac17b2425a6dd92d7b2
2004-11-22 05:26:27 +00:00
drh
684917c269 Add support for DEFERRED, IMMEDIATE, and EXCLUSIVE transactions. (CVS 2000)
FossilOrigin-Name: 81ff8107ad63113782cf5a9ba7a512496114ba08
2004-10-05 02:41:42 +00:00
drh
fe63d1c98b More changes directed at getting things to work on 64-bit platforms. (CVS 1949)
FossilOrigin-Name: 39755d216608e9d12e1055433549f820f63608a7
2004-09-08 20:13:04 +00:00
drh
c9e0686ead Turn on the atomic multifile commit logic. It does not work right yet, but
it has at least stopped failing asserts. (CVS 1550)

FossilOrigin-Name: 3674b25edc37145b2b1275dd20580015ace66aa7
2004-06-09 20:03:08 +00:00
drh
ac69b05efa The pager now handles file ":memory:" complete in memory with no disk I/O. (CVS 1363)
FossilOrigin-Name: 97de9f7ceebab859ef984d155808575ad321afc0
2004-05-12 13:30:07 +00:00