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MDEV-3798: EXPLAIN UPDATE/DELETE

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- Handle the case when EXPLAIN UPDATE/DELETE has pruned away all partitions.
This commit is contained in:
Sergey Petrunya
2013-10-05 13:44:01 +04:00
parent 72bc6d7364
commit abcf14e595
7 changed files with 73 additions and 9 deletions
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sql/sql_explain.h
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@@ -460,6 +460,7 @@ public:
bool used_partitions_set;
bool impossible_where;
bool no_partitions;
StringBuffer<64> table_name;
enum join_type jtype;