Php/docs/function.cubrid-field-table

• PHP Manual
• CUBRID MySQL 兼容性函数
• Return the name of the table of the specified field

cubrid_field_table

(PECL CUBRID >= 8.3.0)

cubrid_field_table — Return the name of the table of the specified field

说明

cubrid_field_table ( resource $result , int $field_offset ) : string

This function returns the name of the table of the specified field. This is useful when using large select queries with JOINS.

参数

result

result comes from a call to cubrid_execute()

field_offset

The numerical field offset. The field_offset starts at 0. If field_offset does not exist, an error of level E_WARNING is also issued.

返回值

Name of the table of the specified field, on success.

false when invalid field_offset value.

-1 if SQL sentence is not SELECT.

范例

Example #1 cubrid_field_table() example

<?php$conn = cubrid_connect("localhost", 33000, "demodb");$result = cubrid_execute($conn, "SELECT * FROM code");$col_num = cubrid_num_cols($result);printf("%-15s %-15s %s\n", "Field Table", "Field Name", "Field Type");for($i = 0; $i < $col_num; $i++) {    printf("%-15s %-15s %s\n",         cubrid_field_table($result, $i), cubrid_field_name($result, $i), cubrid_field_type($result, $i)); }cubrid_disconnect($conn);?>

以上例程会输出：

Field Table     Field Name      Field Type
code            s_name          char
code            f_name          varchar