What do high confidence, low confidence and no confidence mean in explain plan?
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Mention a few of the ETL tools that come under Teradata.
What is the maximum number of dml can be coded in a multiload script?
What is the opening step in basic teradata query script?
Explain the term 'tables' related to relational database management system?
What is database exceptions in teradata?
How would you load a very large file in teradata in general? What utility would you use for it? Why?
Aborted in Phase 1 data Acquistion Incomplete in fastload?
Pls any body reply for this question. Which circumstance does the optimizing choose a product join? Thanks for advance
Explain fastload in teradata?
What are normalization, first normal form, second normal form and third normal form?
How to cast date "2015-03-03-012204-000000" to timestamp
Can some one tell me the ressolution for the error. I was not able to answer this question in wipro interview. "The transaction exceeded the maximum number of rowhash locks allowed"