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A fix and a test case for Bug#15683 "crash, Function on nested

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VIEWs, Prepared statement": we didn't mark the nested views
as 'prelockng placeholders' when building the prelocking list. 
This resulted in these views being processed (merged, materialized)
before they are actually used.
This commit is contained in:
konstantin@mysql.com
2006-03-28 15:06:29 +04:00
parent cc1ee7e48b
commit 71defb7a80
3 changed files with 55 additions and 0 deletions
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sql/sql_view.cc
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@@ -938,6 +938,7 @@ bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table)
tbl->skip_temporary= 1;
tbl->belong_to_view= top_view;
tbl->referencing_view= table;
tbl->prelocking_placeholder= table->prelocking_placeholder;
/*
First we fill want_privilege with SELECT_ACL (this is needed for the
tables which belongs to view subqueries and temporary table views,