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Optimized code for setting user variables with := and fixed some bugs in old code (Bug #1194)

Use forced close of socket to make mysqld shutdown faster when used under valgrind


mysql-test/mysql-test-run.sh:
  Added --skip-bdb for valgrind
mysql-test/r/user_var.result:
  Extended test for user variables
mysql-test/t/user_var.test:
  Extended test for user variables
sql/item_func.cc:
  Optimized code for setting user variables with := and fixed some bugs in old code
sql/item_func.h:
  Optimized code for setting user variables
sql/log.cc:
  Fixed comments
sql/mysqld.cc:
  Use forced close of socket to make mysqld shutdown faster when used under valgrind
sql/sql_class.h:
  Optimized code for setting user variables
This commit is contained in:
unknown
2003-10-03 00:40:27 +03:00
parent 904dee7a97
commit 2985e91acd
8 changed files with 207 additions and 156 deletions

View File

@@ -783,8 +783,13 @@ class user_var_entry
char *value;
ulong length, update_query_id;
Item_result type;
double val(my_bool *null_value);
longlong val_int(my_bool *null_value);
String *val_str(my_bool *null_value, String *str, uint decimals);
};
/* Class for unique (removing of duplicates) */
class Unique :public Sql_alloc