What is mainframe computer /system?

1019

How are composite and multiple indexes different?

1009

Define db2.

1113

Explain various types of locks in db2?

1150

is it necessary that all versions of the gdg have to be of the same record length?

1148

have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file

1515

What is mainframe testing?

1104

How to find the number of rows in a db2 table?

1120

Can QSAM files be accessed from CICS?

1134

Db2 what is the difference between a package and a plan. How does one bind 2 versions of a cics transaction with the same module name in two different cicsregions that share the same db2 subsystem?

1126

what are s0c1, s0c4, s0c5, s0c7 abends?

1307

What are steplib and joblib? What for they are used?

1226

What is bind in db2?

1042

What is the use of mdt (modified data tag)?

1052

What is dbid used in adabas?

943