Commit Graph

12 Commits

Author SHA1 Message Date
drh
175b8f06f7 Remove support for STAT3. The sqlite_stat3 tables are ignored, if they
exist.  STAT4 continues to work as it always has, and as it is a superset of
STAT3 is the recommended replacement.

FossilOrigin-Name: 1e17ea2fd1df4ad49138c787c8fe3207dd0c25c93f9001d52a9b69f8c12e841c
2019-08-08 15:24:17 +00:00
drh
cdf88760da More test case updates. Tests are all running now.
FossilOrigin-Name: dab5e5294813891469660cceb211ac1a1e526715bb57dcdbb1ab90321e6a4dad
2018-05-02 19:42:33 +00:00
dan
8ad169abb4 If ENABLE_STAT3 is defined but ENABLE_STAT4 is not, have ANALYZE create and populate the sqlite_stat3 table instead of sqlite_stat4.
FossilOrigin-Name: cca8bf4372ab7a0258aa5c9397818415c6cf0abf
2013-08-12 20:14:04 +00:00
dan
f52bb8d385 Begin adding experimental sqlite_stat4 table. This commit is buggy.
FossilOrigin-Name: 2beea303a1d609cd2ff252412c50b966b9e5e8f1
2013-08-03 20:24:58 +00:00
drh
5822d6feb2 Fix test cases for the new EXPLAIN QUERY PLAN format. Add the
wherecosttest tool.  Other fixes to logarithm cost.

FossilOrigin-Name: aa580e368e3c398b8377b80342dfdd906324c248
2013-06-10 23:30:09 +00:00
drh
24b6422dcb Make test_wholenumber.c into a loadable extension and move it to
ext/misc/wholenumber.c.

FossilOrigin-Name: efcc9dd012b5f193324dfc2ee9c2410c16fc1b3b
2013-04-25 11:58:36 +00:00
drh
4e50c5ec48 Further testing and bug fixing for sqlite_stat3. Added the Index.avgEq
field to index statistics.  Fixed several problems in the query planner
associated with stat3.

FossilOrigin-Name: 89b2f70884cad0abdf4c66cb64ecddb2820ded74
2011-08-13 19:35:19 +00:00
shaneh
18e2d06b5c Fix an issue with an analyze test. No code changes.
FossilOrigin-Name: cddf79db83e5f121cc4ce8ab7ad3993fc96f5bc0
2011-04-07 01:54:14 +00:00
dan
82346d9873 Do not attempt to run tests that use the 'wholenumber' virtual table if the build does not support virtual tables.
FossilOrigin-Name: 20afd81a4cf4d23962ec841bbd375f36a5156fb6
2011-04-02 09:25:14 +00:00
drh
70586beb3d Add the "wholenumber" virtual table module to the test suite - useful in
populating tables with many rows of content prior to a test.

FossilOrigin-Name: 975dff155bd9db42f2b6855b24c861852bb7a201
2011-04-01 23:49:44 +00:00
dan
e433235ec2 Change analyze7.test so that it works without SQLITE_ENABLE_STAT2 defined.
FossilOrigin-Name: 9415201c8a0b9b640f5997c5348c5df812e88230
2011-04-01 17:53:19 +00:00
drh
be28a9b072 Test cases for ANALYZE-index.
FossilOrigin-Name: 365896cb0868fa476e3b4f5a965a1344a2914cc2
2011-04-01 14:04:36 +00:00