- 20.8.7 C API Prepared Statement Function Descriptions
- 20.8.7.1 mysql_stmt_affected_rows()
- 20.8.7.2 mysql_stmt_attr_get()
- 20.8.7.3 mysql_stmt_attr_set()
- 20.8.7.4 mysql_stmt_bind_param()
- 20.8.7.5 mysql_stmt_bind_result()
- 20.8.7.6 mysql_stmt_close()
- 20.8.7.7 mysql_stmt_data_seek()
- 20.8.7.8 mysql_stmt_errno()
- 20.8.7.9 mysql_stmt_error()
- 20.8.7.10 mysql_stmt_execute()
- 20.8.7.11 mysql_stmt_fetch()
- 20.8.7.12 mysql_stmt_fetch_column()
- 20.8.7.13 mysql_stmt_field_count()
- 20.8.7.14 mysql_stmt_free_result()
- 20.8.7.15 mysql_stmt_init()
- 20.8.7.16 mysql_stmt_insert_id()
- 20.8.7.17 mysql_stmt_num_rows()
- 20.8.7.18 mysql_stmt_param_count()
- 20.8.7.19 mysql_stmt_param_metadata()
- 20.8.7.20 mysql_stmt_prepare()
- 20.8.7.21 mysql_stmt_reset()
- 20.8.7.22 mysql_stmt_result_metadata()
- 20.8.7.23 mysql_stmt_row_seek()
- 20.8.7.24 mysql_stmt_row_tell()
- 20.8.7.25 mysql_stmt_send_long_data()
- 20.8.7.26 mysql_stmt_sqlstate()
- 20.8.7.27 mysql_stmt_store_result()
my_bool mysql_stmt_attr_get(MYSQL_STMT *stmt, enum
enum_stmt_attr_type option, void *arg)
Description
Can be used to get the current value for a statement attribute.
The option argument is the option that you
want to get; the arg should point to a
variable that should contain the option value. If the option is
an integer, then arg should point to the
value of the integer.
See Section 20.8.7.3, “mysql_stmt_attr_set()”, for a list of options
and option types.
Note
In MySQL 5.0,
mysql_stmt_attr_get() uses
unsigned int *, not my_bool
*, for
STMT_ATTR_UPDATE_MAX_LENGTH. This was
corrected in MySQL 5.1.7.
Return Values
Zero if successful. Nonzero if option is
unknown.
Errors
None.
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