What are the different schemas objects that can be created using pl/sql?

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What is the use of sql trace?

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How can you create Cursor with parametres ?

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how can i read files from a pl/sq l program

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How to use transactions efficiently : transact sql

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What are the different tcl commands in sql?

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how to get a list of all tables in a database? : Sql dba

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What is use of term?

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select * from emp where sal in(select max(sal) from emp) here there is any limit for in operator how many values accpect ?

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I have done oracle 10g. I need a project knowledge. So if u please send a project how it should be done,Or you can send email link. I will be very grateful to u.

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what is user defined functions? : Sql dba

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one of the column in my table contains the data like SAL ---- 1000 1000 2000 3000 3000 So my requirement is i want output like SAL --- 1000 2000 3000 it mean i want to delete duplicate rows in the table permanently and i want output in the above formatow should u write query?

13 Answers   Cap Gemini, TCS,

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