how to get a list of indexes of an existing table? : Sql dba

0 Answers  

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table - new_no old_no 2345 1234 3456 2345 5678 4567 output sud be -new_no 1234 2345 3456 4567 5678

2 Answers  

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IF i write before / after insert / update trigger and i do rollback what will happen?

5 Answers   KPIT,

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What is the best sql course?

0 Answers  

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What is normalization ?

9 Answers   BirlaSoft, CTS, HCL,

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how to eliminate null values in a column i.e table vlaues 1 2 3 NULL 3 4 1 5 NULL i want output like this 1 2 3 3 4 1 5 i dnt want to use nvl is null and i dnt want replace the NULL value with any value i.e nvl(col,o);

11 Answers   Satyam,

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what are the limitations of mysql in comparison of oracle? Mysql vs. Oracle. : Sql dba

0 Answers  

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I have one Excel file with 1,50,000 Records. Now I need to load that whole file into Oracle Database with same columns in Excel sheet . I need PLSQL Procedure or used by SQL PLUS

7 Answers   Polaris,

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How many types of functions are there in sql?

0 Answers  

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Which are the different types of indexes in sql?

0 Answers  

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what is 'mysqldump'? : Sql dba

0 Answers  

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What is the basic structure of PL/SQL ?

6 Answers  

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