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What EXPLAIN does in Teradata, what is High confidence, Low
confidence and No confidence.. And How we improve the query
performance .
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Answer Posted / yuvaevergreen
1.Explain helps us to know about the stats needed.
| Is This Answer Correct ? | 3 Yes | 6 No |
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hi frnds i want to learn teradata utilities and teradata dba real time. i have 1+ years of experience in teradata. so i want to go deeply in Tearada. plz let me know at my email id who r best to learn from. im lookng for a realtime guy in HYD or Banglr. Thanks in advance. Rajesh my email-id: rajeshmss87@gmail.com
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