|
postgres=# CREATE TABLE emp (
postgres(# name text,
postgres(# salary numeric,
postgres(# age integer,
postgres(# cubicle point
postgres(# );
CREATE TABLE
postgres=#
postgres=# insert into emp (cubicle) values (point(0,0));
INSERT 0 1
postgres=# insert into emp (cubicle) values (point(2,1));
INSERT 0 1
postgres=#
postgres=#
postgres=# SELECT *
postgres-# FROM emp
postgres-# WHERE emp.cubicle ~= point '(2,1)';
name | salary | age | cubicle
------+--------+-----+---------
| | | (2,1)
(1 row)
postgres=#
postgres=#
postgres=# drop table emp;
DROP TABLE
postgres=#
|
