My sql statement select avg(salary) from emp yields inaccurate results. Why?

711

What does reorg do in db2?

630

What is a plan and package in db2?

700

When reorg is used?

741

What is the difference between cursor stability and repeatable read isolation levels?

747

before altering a table is it necessary to lock ? if lock what is it ? how to do ? ifi want to lock a table what is that command ?

1780

How do I import a csv file into db2?

622

How do I delete a column in db2?

733

What is dbrm? What it contains? When it will be created?

654

How to retrieve rows from a db2 table in embedded sql?

813

What is the role of data manager in the db2 database?

708

What is the latest version of ibm db2?

792

Explain dclgen.

787

How to check table size in db2 sap?

641

What is explain in db2?

633