- 24.2.7 C API Prepared Statement Function Descriptions
- 24.2.7.1 mysql_stmt_affected_rows()
- 24.2.7.2 mysql_stmt_attr_get()
- 24.2.7.3 mysql_stmt_attr_set()
- 24.2.7.4 mysql_stmt_bind_param()
- 24.2.7.5 mysql_stmt_bind_result()
- 24.2.7.6 mysql_stmt_close()
- 24.2.7.7 mysql_stmt_data_seek()
- 24.2.7.8 mysql_stmt_errno()
- 24.2.7.9 mysql_stmt_error()
- 24.2.7.10 mysql_stmt_execute()
- 24.2.7.11 mysql_stmt_fetch()
- 24.2.7.12 mysql_stmt_fetch_column()
- 24.2.7.13 mysql_stmt_field_count()
- 24.2.7.14 mysql_stmt_free_result()
- 24.2.7.15 mysql_stmt_init()
- 24.2.7.16 mysql_stmt_insert_id()
- 24.2.7.17 mysql_stmt_num_rows()
- 24.2.7.18 mysql_stmt_param_count()
- 24.2.7.19 mysql_stmt_param_metadata()
- 24.2.7.20 mysql_stmt_prepare()
- 24.2.7.21 mysql_stmt_reset()
- 24.2.7.22 mysql_stmt_result_metadata()
- 24.2.7.23 mysql_stmt_row_seek()
- 24.2.7.24 mysql_stmt_row_tell()
- 24.2.7.25 mysql_stmt_send_long_data()
- 24.2.7.26 mysql_stmt_sqlstate()
- 24.2.7.27 mysql_stmt_store_result()
my_bool mysql_stmt_close(MYSQL_STMT *)
Description
Closes the prepared statement.
mysql_stmt_close() also deallocates the
statement handle pointed to by stmt.
If the current statement has pending or unread results, this function cancels them so that the next query can be executed.
Return Values
Zero if the statement was freed successfully. Non-zero if an error occurred.
Errors
-
CR_SERVER_GONE_ERRORThe MySQL server has gone away.
-
CR_UNKNOWN_ERRORAn unknown error occurred.
Example
For the usage of mysql_stmt_close(), refer to
the Example from Section 24.2.7.10, “mysql_stmt_execute()”.
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