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| author | unknown <msvensson@neptunus.(none)> | 2005-04-12 12:04:43 +0200 |
|---|---|---|
| committer | unknown <msvensson@neptunus.(none)> | 2005-04-12 12:04:43 +0200 |
| commit | 5b5a12395ccbb72e8a63235f825b6aa45abab1ba (patch) | |
| tree | 751fb7de42fd3babd6d472d41ae5178840e7c01d /os2/build-all.cmd | |
| parent | e997201180a30f5f5652c2ad2ec51992986248f6 (diff) | |
| download | mariadb-git-5b5a12395ccbb72e8a63235f825b6aa45abab1ba.tar.gz | |
BUG#8924 'Explain' shows different strategy
- If number of records in table is 4, the calculated cost for using "index" and "range" become so close so that any rounding errors becomes visible.
- Added one more record to the tables for heap test and expoect "range" to be selected
- Decrease number of records in t1 for range and expect "index" to be choosen.
mysql-test/r/heap.result:
Add one more record to table t1 and expect explain to use "range"
mysql-test/r/heap_btree.result:
Add one more record to table t1 and expect explain to use "range"
mysql-test/r/heap_hash.result:
Add one more record to table t1 and expect explain to use "range"
mysql-test/r/range.result:
Update results
mysql-test/t/heap.test:
Add one more record to table t1 and expect explain to use "range"
mysql-test/t/heap_btree.test:
Add one more record to table t1 and expect explain to use "range"
mysql-test/t/heap_hash.test:
Add one more record to table t1 in order for optimizer to select use of "range" deterministic
mysql-test/t/range.test:
Remove one record from table t1 to avoid that cost for "index" and "range" are so close that rounding error become visible.
Diffstat (limited to 'os2/build-all.cmd')
0 files changed, 0 insertions, 0 deletions