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(mysql.info.gz) mysql_stmt_attr_set

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 22.2.7.3 `mysql_stmt_attr_set()'
 ................................
 
 `int mysql_stmt_attr_set(MYSQL_STMT *stmt, enum enum_stmt_attr_type
 option, const void *arg)'
 
 Description
 ...........
 
 Can be used to set affect behavior for a statement.  This function may
 be called multiple times to set several options.
 
 The `option' argument is the option that you want to set; the `arg'
 argument is the value for the option. If the option is an integer, then
 `arg' should point to the value of the integer.
 
 Possible options values:
 
 *Option*                       *Argument      *Function*
                                Type*          
 `STMT_ATTR_UPDATE_MAX_LENGTH'  `my_bool *'    If set to 1: Update
                                               metadata
                                               `MYSQL_FIELD->max_length'
                                               in
                                               `mysql_stmt_store_result()'.
 
 This function was added in MySQL 4.1.2.
 
 Return Values
 .............
 
 `0' if okay.  Non-zero if `option' is unknown.
 
 Errors
 ......
 
 None.
 
Info Catalog (mysql.info.gz) mysql_stmt_attr_get (mysql.info.gz) C API Prepared statement functions (mysql.info.gz) mysql_stmt_bind_param
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