Answer Posted / srinivas chennareddy
You can use null indicators.
| Is This Answer Correct ? | 1 Yes | 4 No |
Post New Answer View All Answers
Explain various types of locks in db2?
How would the varchar column remarks defined?
How to create backup table in db2?
What does sqlcabc has?
List out the data types available.
What is a dbrm in db2?
What is the maximum length of sqlca?
In an sql table that is embedded, what is the procedure to retrieve rows that are part of a db2 table?
have 3 tables table1, table2 and table3 which contains employee information. table1 is master table, table2 contains emp details like emp no and so on, table 3 contains emp salary. so if any emp leave company between 25th - 30th of every month it has to get updated in tables. but it is not getting updated. What is the reason.
What is the difference between drop table and delete table?
What is null in db2?
Is it possible to alter a table – for example adding a column, when another user is accessing or updating some columns?
What is a db2 package?
Is db2 a mainframe?
Are views updateable?