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sergefp@mysql.com
2004-04-08 17:08:56 +04:00
parent 3b6c3dd2f5 ca75b62d5a
commit ac563b1b8e
13 changed files with 570 additions and 24 deletions
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6
sql/sql_lex.h
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@ -76,6 +76,7 @@ enum enum_sql_command {
SQLCOM_SHOW_COLUMN_TYPES, SQLCOM_SHOW_STORAGE_ENGINES, SQLCOM_SHOW_PRIVILEGES,
SQLCOM_HELP, SQLCOM_DROP_USER, SQLCOM_REVOKE_ALL, SQLCOM_CHECKSUM,
SQLCOM_PREPARE, SQLCOM_EXECUTE, SQLCOM_DEALLOCATE_PREPARE,
/* This should be the last !!! */
SQLCOM_END
};
@ -592,6 +593,11 @@ typedef struct st_lex
bool in_comment, ignore_space, verbose, simple_alter, no_write_to_binlog;
bool derived_tables;
bool safe_to_cache_query;
/* Prepared statements SQL syntax:*/
LEX_STRING prepared_stmt_name; /* Statement name (in all queries) */
LEX_STRING prepared_stmt_code; /* Statement query (in PREPARE )*/
/* Names of user variables holding parameters (in EXECUTE) */
List<LEX_STRING> prepared_stmt_params;
st_lex() {}
inline void uncacheable(uint8 cause)
{