What is the difference between nvl and coalesce?
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What are column-name qualifiers used?
Name the different types of Table spaces.
What information is contained in a SYSCOPY entry?
What is the difference between SYNONYM and ALIAS?
How to solve S0C7 abend with out using DISPlay in 10 mins?
Could anyone clearly explain the diference between sub query and correlated sub query?
When you are working with the project after coding what will u do? Like what type of documents u will prepare? How will u do testing?
How to access db2 tables in mainframe?
What techniques are used to retrieve data from more than one table in a single SQL statement?
In SPUFI suppose you want to select maximum of 1000 rows, but the select returns only 200 rows. What are the 2 SQLCODEs that are returned?
What is a db2 table?
When can an insert of a new primary key value threaten referential integrity?