How do you set the session mode parameters in bteq?

1139

When tpump is used instead of multiload?

1143

Difference between star and snowflake schemas?

1240

What is the difference between union and union all in teradata?

1186

What is oltp?

1013

What is a dimension table?

1099

Which is more efficient group by or distinct to find duplicates?

1129

Highlight the differences between Primary Key and Primary Index.

1143

Explain and compare pros and cons of snow flake schemas?

1087

If Fast Load Script fails and only the error tables are made available to you, then how will you restart?

1208

how do you manage the production space. what are the proactive methods you can take ?

1979

Describe the between keyword in teradata?

1081

Explain parsing engine in teradata?

1141

Explain teradata architecture in detail with a diagram.

1165

What is bteq utility in teradata?

1024