PHP Australia Conference 2015

cubrid_field_table

(PECL CUBRID >= 8.3.0)

cubrid_field_tableReturn the name of the table of the specified field

Beschreibung

string cubrid_field_table ( resource $result , int $field_offset )

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

Parameter-Liste

result

Array type of the fetched result CUBRID_NUM, CUBRID_ASSOC, CUBRID_BOTH.

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.

R├╝ckgabewerte

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

FALSE when invalid field_offset value.

-1 if SQL sentence is not SELECT.

Beispiele

Beispiel #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);
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

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