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Website Programming in PHP / MYSQL
mysql_field_table
(PHP 4, PHP 5, PECL mysql:1.0)
mysql_field_table — Get name of the table the specified field is in
Description
string mysql_field_table
( resource $result
, int $field_offset
)
Returns the name of the table that the specified field is in.
Parameters
- result
-
The result resource that is being evaluated. This result comes from a call to mysql_query().
- 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.
Return Values
The name of the table on success.
Examples
Example #1 A mysql_field_table() example
<?php
$query = "SELECT account.*, country.* FROM account, country WHERE country.name = 'Portugal' AND account.country_id = country.id";
// get the result from the DB
$result = mysql_query($query);
// Lists the table name and then the field name
for ($i = 0; $i < mysql_num_fields($result); ++$i) {
$table = mysql_field_table($result, $i);
$field = mysql_field_name($result, $i);
echo "$table: $field\n";
}
?>
Notes
Note: For backward compatibility, the following deprecated alias may be used: mysql_fieldtable()
