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

1092

Explain the difference between link and xctl?

965

what is the difference between packed decimal and zoned decimal?

3239

What is copy pending and check pending in db2?

1004

What is an area sweep?

888

What is data trace system 2.0 used for?

5645

in conjunction with what other keyword must ovrdta and ovrata be used?

1549

What is difference between alias and synonym in db2?

1141

What is a bind in db2?

1042

What do you understand by the term “keyword” with respect to jcl and what is the opposite of the term?

1143

Name some of the examples of COBOl 11?

3143

how can I predict the performance of my cgis?

1103

thanks mr.Harshad R Suryawaunshi,i'm new to as400 i think you are telling in rpgile i know only rpg400 if possible can you tell in rpg400

2315

How do I remove a flag or check no. or name when a user opens too many sessions?

2207

Explain how can a jobs execution priority be modified?

1204