What is pl sql and why it is used for?

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display null value rows with out using null function?

8 Answers   Infosys,

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what is the functionality of the function htmlentities? : Sql dba

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

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What is magic table?

6 Answers  

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What are the datatypes available in pl/sql ?

0 Answers  

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How many types of primary keys are there?

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How to select 10 records from a table?

0 Answers  

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What is database migration?

0 Answers  

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What is sql profiling in oracle?

0 Answers  

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Which query operators in sql is used for pattern matching?

0 Answers  

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How to write a procedure for displying the data in a TREE or (PARENT and CHILD ) relationship , for ex: A is the main project id, for this project B,C,D are sub tasks(sub project id's) for B the sub tasks are e,f,g and for c is h ,i ,j and for d is k,l,m now i need to display the o/p in a TREE fashion pls help me , thanks in advance surendra

2 Answers   Zensar,

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