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now all tables of query are locked in one place (including derived tables)

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fixed BUG#2120 and other problem with EXPLAINing derived tables
This commit is contained in:
bell@sanja.is.com.ua
2004-02-01 15:30:32 +02:00
parent 95fcfaf63c
commit 2a9cd37cd6
18 changed files with 311 additions and 248 deletions
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sql/sql_select.cc
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@ -175,7 +175,6 @@ int handle_select(THD *thd, LEX *lex, select_result *result)
register SELECT_LEX *select_lex = &lex->select_lex;
DBUG_ENTER("handle_select");
fix_tables_pointers(lex->all_selects_list);
if (select_lex->next_select())
res=mysql_union(thd, lex, result, &lex->unit);
else