-
+
PyGreSQL - Python Interface
programs. You can prompt the user for a value, put it in the
default variable, and forget it, without having to modify your
environment. The support for default variables can be disabled by
- setting the <acronym>-DNO_DEF_VAR> option in the Python
+ setting the <option>-DNO_DEF_VAR> option in the Python
Setup file. Methods relative to this are specified by te tag [DV].
pg_amproc, pg_operator and pg_opclass).
Unfortunately, there is no simple command to do this. We will demonstrate
how to modify these catalogs through a running example: a new operator
- class for the
B-tree access method that stores and
+ class for the B-tree access method that stores and
sorts complex numbers in ascending absolute value order.
- The
object ID of the row in
pg_am is used as a foreign key in a lot of other
tables. You do not need to add a new row to this table; all that
- you are interested in is the
object ID of the access
+ you are interested in is the
OID of the access
method you want to extend: