Can we have two time dimensions in a schema(either star or snow flake)? For ex if we want joining date of employee and if we want today's sales with time whether can we have two time dimensions for accommodating above tasks?

2114

How to eliminate product joins in a teradata sql query?

1021

List out all forms of LOCKS that are available in Teradata.

967

What are the components provided on node?

1040

Can you fastexport a field, which is primary key by putting equality on that key?

1178

What does sleep function does in fast load?

1133

Why do you get spool space errors? How do trouble-shoot them?

1053

What is a sparse index?

1074

What are the different softwares used with their functions in teradata?

1015

Define views in teradata with syntax.

1076

What are the primary characteristics of the Teradata.

1146

Why are oltp database designs not generally a good idea for a data warehouse?

1054

What are the main components of teradata system?

1125

How do you see a ddl for an existing table?

1018

Comment whether bottleneck is an error or not.

1152