(PECL CUBRID >= 8.3.0)
cubrid_field_table — Return the name of the table of the specified field
This function returns the name of the table of the specified field. This is useful when using large select queries with JOINS.
resultresult 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.
Name of the table of the specified field, on success.
false when invalid field_offset value.
-1 if SQL sentence is not SELECT.
示例 #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);
?>以上示例会输出：
Field Table Field Name Field Type code s_name char code f_name varchar