What is pl sql and why it is used for?

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How can triggers be used for the table auditing?

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What is a unique key and primary key and foreign key?

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What are the subsets of sql?

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How to use transactions efficiently : transact sql

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how can we write a column values horizontal by using sql stmt; ex: select name from table_name;(actual output) a b c d require output is a b c d

5 Answers   Honeywell, Interact,

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what are the advantages of mysql in comparison to oracle? : Sql dba

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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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How many triggers can be implemented for a table?

3 Answers   HSBC,

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How do I run a sql query?

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How to write pl sql program in mysql command prompt?

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Does pl/sql support create command?

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