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pg_field_type (PHP 4 >= 4.2.0, PHP 5) pg_field_type --
Returns the type name for the corresponding field number
Descriptionstring pg_field_type ( resource result, int field_number )
pg_field_type() returns a string containing the
base type name of the given field_number in the
given PostgreSQL result resource.
Note:
If the field uses a PostgreSQL domain (rather than a basic type), it is
the name of the domain's underlying type that is returned, rather than the
name of the domain itself.
Note:
This function used to be called pg_fieldtype().
Return Values
A string containing the base name of the field's type, or FALSE
on error.
Examples
Example 1. Getting information about fields <?php
$dbconn = pg_connect("dbname=publisher") or die("Could not connect");
// Assume 'title' is a varchar type
$res = pg_query($dbconn, "select title from authors where author = 'Orwell'");
echo "Title field type: ", pg_field_type($res, 0);
?> |
The above example will output: Title field type: varchar |
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pg_field_type_oid
