diff options
| author | Monty <monty@mariadb.org> | 2017-07-05 18:20:06 +0300 |
|---|---|---|
| committer | Monty <monty@mariadb.org> | 2017-12-03 13:58:34 +0200 |
| commit | 8eeb689e9fc57afe19a8dbff354b5f9f167867a9 (patch) | |
| tree | 91a28b5f61e402ba64be1283c1d84c98a0a24f0f /sql/sql_join_cache.h | |
| parent | d5268a610af093e1bf7c0fc2f0d1aabd040766ad (diff) | |
| download | mariadb-git-8eeb689e9fc57afe19a8dbff354b5f9f167867a9.tar.gz | |
Adding multi_range_read support to partitions
Other things:
- Cleanup of allocated bitmaps done in open(), which
simplifies init_partition_bitmaps()
- Add needed defines in ha_spider.cc to enable new spider code
- Fixed some DBUG_PRINT() to be consistent with normal code
- Removed end space
- The changes in test cases partition_innodb, partition_range,
partition_pruning etc are becasue partitions can now more exactly
calculate the number of rows in a range.
Contains spider patches:
014,015,023,033,035,037,040,042,044,045,049,050,051,053,059
Diffstat (limited to 'sql/sql_join_cache.h')
| -rw-r--r-- | sql/sql_join_cache.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sql/sql_join_cache.h b/sql/sql_join_cache.h index f6894c6727d..12c278dae85 100644 --- a/sql/sql_join_cache.h +++ b/sql/sql_join_cache.h @@ -1325,6 +1325,10 @@ public: JOIN_CACHE_BKA(JOIN *j, JOIN_TAB *tab, uint flags, JOIN_CACHE *prev) :JOIN_CACHE(j, tab, prev), mrr_mode(flags) {} + JOIN_CACHE_BKA(JOIN_CACHE_BKA *bka) + :JOIN_CACHE(bka->join, bka->join_tab, bka->prev_cache), + mrr_mode(bka->mrr_mode) {} + uchar **get_curr_association_ptr() { return &curr_association; } /* Initialize the BKA cache */ @@ -1421,6 +1425,10 @@ public: JOIN_CACHE_BKAH(JOIN *j, JOIN_TAB *tab, uint flags, JOIN_CACHE *prev) :JOIN_CACHE_BNLH(j, tab, prev), mrr_mode(flags) {} + JOIN_CACHE_BKAH(JOIN_CACHE_BKAH *bkah) + :JOIN_CACHE_BNLH(bkah->join, bkah->join_tab, bkah->prev_cache), + mrr_mode(bkah->mrr_mode) {} + uchar **get_curr_association_ptr() { return &curr_matching_chain; } /* Initialize the BKAH cache */ |