Where the integrity constrints are stored in Data Dictionary?

1 Answers  

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what is Complex index. how to create it?

2 Answers  

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what is the purpose of update command in oracle?

7 Answers   MBT,

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how to convert character strings to numeric values? : Sql dba

0 Answers  

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Name the tables where characteristics of Package, procedure and functions are stored ?

3 Answers  

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what are dynamic queries in t-sql? : Transact sql

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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wirte a query to remove null? following table are col1 col2 col3 dinesh null null null suresh null null null prakesh i want the output like col1 col2 col3 dinesh suresh prkaesh

6 Answers   TCS,

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What is a constraint. Types of constraints ?

5 Answers   Accenture, BirlaSoft,

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Can a foreign key be a duplicate?

0 Answers  

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What is compound trigger?

0 Answers  

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What is record type in pl sql?

0 Answers  

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