What can you do with pl sql?

0 Answers  

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How do you rank data in sql?

0 Answers  

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What is indexing in sql and its types?

0 Answers  

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What is procedure explain with example?

0 Answers  

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What does “select count(1) from tab” result?

10 Answers   IBM,

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what is difference between "Primary key" and "Unique key"?

4 Answers   PreVator,

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Can we call dml statement in function?

0 Answers  

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Is there a way to automate sql execution from the command-line, batch job or shell script?

0 Answers  

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declare lowerl number:= 1; upperl number:= 3; num varchar2(10); begin for i into lowerl..upperl loop num:=num||to_char(lowerl); if i=3 then upperl:=5; end loop; message(num); What will be the output ?

3 Answers   Oracle,

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Is sql developer case sensitive?

0 Answers  

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How write primary and foreign key relationship between two tables without using constraints? u can use any of procedure/function/trigger and any sql?

1 Answers   Parexel,

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Maximum how many triggers can we use in trigger and How to find out how many records it fetched.

1 Answers   TCS,

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