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Overview Installation guide Basic data structures Basic API operations API operations on prepared statements Overview my_init() mysql_affected_rows() mysql_autocommit() mysql_change_user() mysql_character_set_name() mysql_client_find_plugin() mysql_client_register_plugin() mysql_close() mysql_commit() mysql_connect() mysql_create_db() mysql_data_seek() mysql_debug() mysql_drop_db() mysql_dump_debug_info() mysql_eof() mysql_errno() mysql_error() mysql_escape_string() mysql_fetch_field() mysql_fetch_field_direct() mysql_fetch_fields() mysql_fetch_lengths() mysql_fetch_row() mysql_field_count() mysql_field_seek() mysql_field_tell() mysql_free_result() mysql_get_character_set_info() mysql_get_client_info() mysql_get_client_version() mysql_get_host_info() mysql_get_proto_info() mysql_get_server_info() mysql_get_server_version() mysql_get_ssl_cipher() mysql_hex_string() mysql_info() mysql_init() mysql_insert_id() mysql_kill() mysql_library_end() mysql_library_init() mysql_list_dbs() mysql_list_fields() mysql_list_processes() mysql_list_tables() mysql_load_plugin() mysql_load_plugin_v() mysql_more_results() mysql_next_result() mysql_num_fields() mysql_num_rows() mysql_options() mysql_options4() mysql_ping() mysql_plugin_options() mysql_query() mysql_real_connect() mysql_real_escape_string() mysql_real_query() mysql_refresh() mysql_reload() mysql_rollback() mysql_row_seek() mysql_row_tell() mysql_select_db() mysql_server_end() mysql_server_init() mysql_set_character_set() mysql_set_local_infile_default() mysql_set_local_infile_handler() mysql_set_server_option() mysql_shutdown() mysql_sqlstate() mysql_ssl_set() mysql_stat() mysql_stmt_affected_rows() mysql_stmt_attr_get() mysql_stmt_attr_set() mysql_stmt_bind_param() mysql_stmt_bind_result() mysql_stmt_close() mysql_stmt_data_seek() mysql_stmt_errno() mysql_stmt_error() mysql_stmt_execute() mysql_stmt_fetch() mysql_stmt_fetch_column() mysql_stmt_field_count() mysql_stmt_free_result() mysql_stmt_init() mysql_stmt_insert_id() mysql_stmt_next_result()
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mysql_stmt_fetch_column()

Last Updated:2026-04-10 03:06:40  Updated
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You can call the mysql_stmt_fetch_column() function to fetch one column from the current result set row.

Syntax

int
mysql_stmt_fetch_column(MYSQL_STMT *stmt,
                        MYSQL_BIND *bind,
                        unsigned int column,
                        unsigned long offset)

Arguments

  • bind provides the buffer where data should be placed. It should be set in the same way as mysql_stmt_bind_result().

  • column indicates the column to fetch. The first column is numbered 0.

  • offset is the offset for retrieving data within the data value. It can be used to fetch the data value in pieces. The beginning offset of the value is 0.

Return values

0 is returned for an execution success, and a non-zero value is returned if an error occurred.

Errors

CR_INVALID_PARAMETER_NO: The column number was invalid.

CR_NO_DATA: The end of the result set has already been reached.

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