On 3/5/2015 8:34 PM, Medhavi Mahansaria
wrote:
I need to enter the date in null column based on the results obtained. ummmmmm, it seems to work fine for me? you give us no clue how you're inserting this date field. test=# create table test (calendar date); CREATE TABLE test=# insert into test (calendar) values (null); INSERT 0 1 test=# select calendar, calendar IS NULL from test; calendar | ?column? ----------+---------- | t (1 row) -- john r pierce 37N 122W somewhere on the middle of the left coast |