I got a table with 75 columns,. what is the sql statement to display only the columns with values in in ?
thanks
I would suggest that you write a SELECT
statement and define which COLUMNS
you wish to display and then save that QUERY as a VIEW
.
This will save you the trouble of typing in the column names every time you wish to run that query.
As marc_s pointed out in the comments, there is no select statement to hide columns of data.