Explain clause in sql?

0 Answers  

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What is serial sql?

0 Answers  

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i have a table emp and columns ename,empno,mgr_id,i need ename,manager name as result i.e employee respective manager.. example empno ename mgr_id 1 john 3 2 paul 3 3 smith 1 4 kevin 1 5 stewart 2 result has to look like this ename manager john smith paul smith smith john kevin john stewart paul can u plz help me out in this.....

8 Answers  

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Can we use commit or rollback in trigger? If yes, then how. Please explain with a suitable example?

5 Answers   HSBC,

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we have a package and we have grants to execute that package inside of that we have table, here we don't have privileges to this table? whether this package will execute or not?

3 Answers   TCS,

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i don't want the message as 14 rows updated just it should update what it will do

4 Answers  

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what is the difference between varray and table data type..please expalain with some examples... under what situation you will go for varray..instead of index by table...

1 Answers   HCL, Satyam,

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What is sql keyword?

0 Answers  

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how to retrive only second row from table?

31 Answers   IBM,

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what is the difference between char_length and length? : Sql dba

0 Answers  

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How do you take the union of two tables in sql?

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Define union, minus, union all, intersect ?

0 Answers  

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