over 6 years ago
Write a sql query to add column's value , containing null values also in records. But the sum of the added columns must be numeric only. Output cannot be null. It can be achieve by two ways.
Starting with Chrome version 45, NPAPI is no longer supported for Google Chrome. For more information, see Chrome and NPAPI (blog.chromium.org).
Firefox and Microsoft Internet Explorer are recommended browsers for websites using java applets.
Chrome Version Support
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