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Fixed LP bug #891052.

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Some optimizer switches were missing in the help lists of mysqld.
This commit is contained in:
Igor Babaev
2011-11-17 01:00:46 -08:00
parent 42221abaed
commit fdeaedb43b
1 changed files with 4 additions and 1 deletions
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5
sql/mysqld.cc
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@ -495,6 +495,8 @@ static const char *optimizer_switch_str="index_merge=on,index_merge_union=on,"
"mrr=off,"
"mrr_cost_based=off,"
"mrr_sort_keys=off,"
"outer_join_with_cache,"
"semijoin_with_cache,"
"join_cache_incremental=on,"
"join_cache_hashed=on,"
"join_cache_bka=on,"
@ -7589,7 +7591,8 @@ each time the SQL thread starts.",
"derived_merge, derived_with_keys, "
"firstmatch, loosescan, materialization, in_to_exists, "
"semijoin, partial_match_rowid_merge, partial_match_table_scan, "
"subquery_cache, outer_join_with_cache, semijoin_with_cache, "
"subquery_cache, mrr, mrr_cost_based, mrr_sort_keys, "
"outer_join_with_cache, semijoin_with_cache, "
"join_cache_incremental, join_cache_hashed, join_cache_bka, "
"optimize_join_buffer_size"
", table_elimination"