pg_field_table
Returns the name or oid of the tables field
&reftitle.description;
stringintfalsepg_field_table
PgSql\Resultresult
intfield
booloid_only&false;
pg_field_table returns the name of the table that field
belongs to, or the table's oid if oid_only is &true;.
&reftitle.parameters;
result
&pgsql.parameter.result;
field
Field number, starting from 0.
oid_only
By default the tables name that field belongs to is returned but
if oid_only is set to &true;, then the
oid will instead be returned.
&reftitle.returnvalues;
On success either the fields table name or oid, &return.falseforfailure;.
&reftitle.changelog;
&Version;
&Description;
&pgsql.changelog.result-object;
&reftitle.examples;
Getting table information about a field
]]>
&example.outputs.similar;
&reftitle.notes;
Returning the oid is much faster than returning the table name because
fetching the table name requires a query to the database system table.
&reftitle.seealso;
pg_field_name
pg_field_type