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Merge bk-internal.mysql.com:/home/bk/mysql-5.0

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into  mysql.com:/home/dlenev/src/mysql-5.0-bg12704-2
This commit is contained in:
dlenev@mysql.com
2005-09-15 03:57:59 +04:00
parent f3030c3411 e231ebe5fb
commit 2a96aa110f
16 changed files with 414 additions and 97 deletions
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16
sql/sql_lex.h
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@ -845,8 +845,15 @@ typedef struct st_lex
/*
List linking elements of 'sroutines' set. Allows you to add new elements
to this set as you iterate through the list of existing elements.
'sroutines_list_own_last' is pointer to ::next member of last element of
this list which represents routine which is explicitly used by query.
'sroutines_list_own_elements' number of explicitly used routines.
We use these two members for restoring of 'sroutines_list' to the state
in which it was right after query parsing.
*/
SQL_LIST sroutines_list;
byte **sroutines_list_own_last;
uint sroutines_list_own_elements;
st_sp_chistics sp_chistics;
bool only_view; /* used for SHOW CREATE TABLE/VIEW */
@ -962,6 +969,15 @@ typedef struct st_lex
{
return ( query_tables_own_last ? *query_tables_own_last : 0);
}
void chop_off_not_own_tables()
{
if (query_tables_own_last)
{
*query_tables_own_last= 0;
query_tables_last= query_tables_own_last;
query_tables_own_last= 0;
}
}
void cleanup_after_one_table_open();
void push_context(Name_resolution_context *context)