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Backport into MariaDB-5.2 the following:

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WL#2474 "Multi Range Read: Change the default MRR implementation to implement new MRR interface"
WL#2475 "Batched range read functions for MyISAM/InnoDb"
        "Index condition pushdown for MyISAM/InnoDB"
- Adjust test results (checked)
- Code cleanup.
This commit is contained in:
Sergey Petrunya
2009-12-15 20:23:55 +03:00
parent 2a496c4dcf
commit 59b6472010
22 changed files with 86 additions and 214 deletions
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sql/sql_select.h
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@ -780,7 +780,4 @@ inline bool optimizer_flag(THD *thd, uint flag)
void eliminate_tables(JOIN *join);
/// psergey-mrr:
void push_index_cond(JOIN_TAB *tab, uint keyno, bool other_tbls_ok);