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Manual merge of mysql-5.1-bugteam to mysql-trunk-merge.

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Conflicts:

   conflict      Makefile.am
   conflict      mysql-test/suite/rpl/r/rpl_stm_mixing_engines.result
   conflict      mysql-test/suite/rpl/t/rpl_tmp_table_and_DDL.test
   conflict      sql/opt_sum.cc
   conflict      sql/set_var.cc
   conflict      sql/sql_base.cc
   conflict      sql/sql_priv.h
   conflict      sql/sql_show.cc
This commit is contained in:
Alexey Kopytov
2010-05-24 00:41:18 +04:00
parent dabd4a1c55 d72a4710aa
commit 598cf5aec7
38 changed files with 784 additions and 269 deletions
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11
sql/sql_class.h
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@ -2051,8 +2051,15 @@ public:
*/
ha_rows sent_row_count;
/*
number of rows we read, sent or not, including in create_sort_index()
/**
Number of rows read and/or evaluated for a statement. Used for
slow log reporting.
An examined row is defined as a row that is read and/or evaluated
according to a statement condition, including in
create_sort_index(). Rows may be counted more than once, e.g., a
statement including ORDER BY could possibly evaluate the row in
filesort() before reading it for e.g. update.
*/
ha_rows examined_row_count;