How many commands are there in sql?


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More SQL PLSQL Interview Questions

What are the advantages of indexing?

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How to select unique records from a table?

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What is delimiter sql?

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which will fire first ? Trigger or Constraint

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What will happen after commit statement ?

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What is user in sql?

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What type of join is sql join?

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What are the different sql languages?

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How to change the order of columns in Oracle SQL Plus ?

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What do you mean by “trigger” in sql?

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What is the difference between mdf and ndf files?

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