What is an alias command?

0 Answers  

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counting the no.of characters occurs in a string by using pl/sql function

1 Answers   TCS,

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Difference between NVL, NVL2 and NULLIF

1 Answers   CTS, Metric Stream,

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What is information schema in sql?

0 Answers  

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With out using count() function. How to the find total number of rows in a table?

6 Answers  

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What is Highwatermark?

3 Answers   Thermotech,

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What is an index in sql with example?

0 Answers  

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In testing where do we use sql language and how it helps in testing?

2 Answers  

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Explain constraints in sql?

0 Answers  

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HP Interview -2016 Unix 1) grep command in unix 2) what is set command

1 Answers   HCL,

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How do I remove sql plus from windows 10?

0 Answers  

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how to drop an existing view in mysql? : Sql dba

0 Answers  

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