From ef8a5401f146e0aa17d9cc342c52a82e16e7c6ef Mon Sep 17 00:00:00 2001 From: unknown Date: Mon, 5 Apr 2004 19:43:37 +0400 Subject: Many files: SQL Syntax for Prepared Statements (WL#1622) ps.test, ps.result: new file sql/item.cc: SQL Syntax for Prepared Statements (WL#1622) sql/item.h: SQL Syntax for Prepared Statements (WL#1622) sql/lex.h: SQL Syntax for Prepared Statements (WL#1622) sql/mysql_priv.h: SQL Syntax for Prepared Statements (WL#1622) sql/mysqld.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_class.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_class.h: SQL Syntax for Prepared Statements (WL#1622) sql/sql_lex.h: SQL Syntax for Prepared Statements (WL#1622) sql/sql_parse.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_prepare.cc: SQL Syntax for Prepared Statements (WL#1622) sql/sql_yacc.yy: SQL Syntax for Prepared Statements (WL#1622) --- sql/sql_class.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'sql/sql_class.h') diff --git a/sql/sql_class.h b/sql/sql_class.h index 6815d0ae43c..22cb1197b21 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -594,6 +594,12 @@ public: struct system_variables variables; // Changeable local variables pthread_mutex_t LOCK_delete; // Locked before thd is deleted + /* + statement_name -> (Statement*) map of statements prepared using SQL syntax. + Hash element is SQL_PREP_STMT_ENTRY. + */ + HASH sql_prepared_stmts; + /* all prepared statements and cursors of this connection */ Statement_map stmt_map; /* @@ -1269,6 +1275,14 @@ class user_var_entry DTCollation collation; }; +class Prepared_statement; +/* Needed by THD::sql_prepared_stmts */ +typedef struct st_sql_prep_stmt_entry +{ + public: + LEX_STRING name; + Prepared_statement *stmt; +}SQL_PREP_STMT_ENTRY; /* Class for unique (removing of duplicates) */ -- cgit v1.2.1