I have one table and column is c1 pk, c2 not null,c3 not
null and 200 row in it and i add c4 column and value, how
can is possible

Answer Posted / shaik

u can alter the table. after that u can add the data
depending upon the criteria condition.

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is localdb mssqllocaldb?

623


How do you drop a trigger?

544


What is partition by in sql?

574


What is a sql trace file?

550


How do you modify a table in sql?

571






list out some tools through which we can draw e-r diagrams for mysql. : Sql dba

513


What is the use of pl/sql table?

559


Is nosql faster than sql?

544


What is the limitation on the block size of pl/sql?

532


Explain what is sql?

611


Which column in the user.triggers data dictionary view shows that the trigger is a pl/sql trigger?

605


Can %notfound return null after a fetch?

593


Are subqueries better than joins?

536


How do you sort in sql?

608


Explain select statements in sql?

593