Sergey Petrunya
488d352a66
MWL#121: DS-MRR support for clustered primary keys
...
- Remove back key_parts from multi_range_read_init() parameters
- Related code simplification/cleanup
2010-06-22 23:26:11 +04:00
Sergey Petrunya
b45748f058
MWL#121: DS-MRR support for clustered primary keys
...
- Fix the code to work with IndexConditionPushdown+BKA (EXPLAIN is still
incorrect, see comments in the patch)
- Test coverage for ICP+BKA
2010-06-22 22:38:52 +04:00
Sergey Petrunya
16e197f5b1
MWL#121: DS-MRR support for clustered primary keys
...
- Add testcases
- Code cleanup: garbage removal, better comments, make members private where possible
2010-06-22 21:24:22 +04:00
Sergey Petrunya
82f8ed17e1
MWL#121: DS-MRR support for clustered primary keys
...
- Add testcases
2010-06-21 12:34:31 +04:00
Sergey Petrunya
925e508a2e
MWL#121: DS-MRR support for clustered primary keys
...
- First code (will need code cleanup)
2010-06-19 15:40:19 +04:00
Sergey Petrunya
da5edf5057
MWL#67: MRR backport
...
- Make index condition pushdown be controlled by an @@optimizer_switch flag,
not by @@engine_condition_pushdown
- Make MRR buffer size be controlled by @@mrr_buffer_size, not
by @@read_rnd_buffer_size
- Move parts of code to separate files
- Code cleanup
- Add --sorted_result to some SELECTs in tests.
2009-12-22 15:33:21 +03:00
