what is 'mysqld'? : Sql dba

0 Answers  

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wt is the diff b/w greast and max ,least and min? wt is the diff b/w case and decod?

4 Answers   Oracle, TCS, Tecnics,

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what is the difference between delete and truncate statement in sql? : Sql dba

0 Answers  

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4. Select sum(A.salary) +sum(B.salary) as TOT_SAL from ( select LEVEL emp_id,level*100 salary,case when mod (level,2)=0then 2 else null end dept_id from dual connect by level<6 )A right outer join (select level emp_id ,level*200 salary ,case when mod (level,3)=0 then 2 else null end dept_id from dual connect by level<6)B On A.dept_id=B.dept_id And A.emp_id=B.emp-id;

1 Answers   Fintellix,

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what is “go” in t-sql? : Transact sql

0 Answers  

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What is memory optimized table?

0 Answers  

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What are predefined functions in sql?

0 Answers  

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Difference between views and materialized views?

5 Answers   BirlaSoft,

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What are crud methods?

0 Answers  

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what is External tables? explain with examples

2 Answers   TCS,

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can i use dbms_output.put_line in a function u are telling as return statement

7 Answers  

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Is pl sql still used?

0 Answers  

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