Explain the significance of the & and && operators in pl sql.

0 Answers  

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which will default fire first  statement level trigger or row level trigger

2 Answers   Cap Gemini, Data Vision,

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what is External tables? explain with examples

2 Answers   TCS,

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what is the difference between $message and $$message? : Sql dba

0 Answers  

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What are procedures used for?

0 Answers  

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What is error ora-12154: tns:could not resolve the connect identifier specified?

0 Answers  

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what is the difference between trigger and storedprocedures

16 Answers   Tech Mahindra,

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what is the Default Libraries for Oracle Report 6i

0 Answers   IBM,

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What is identity column in sql server?

0 Answers  

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How many rows can sqlite handle?

0 Answers  

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Is ms sql traffic encrypted?

0 Answers  

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How can we schedule the procedure to run automatically ?

3 Answers  

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