How do I truncate a word?

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What do you understand by pl/sql cursors?

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What is the difference between subquery and correlated query?

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What is string join?

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What is nvarchar in sql?

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Table name: T1, it has only one column. col1 ------ c b a b b b b d s a a t s Requirement: I need the following output from the above base table by using SQL query. col1 Cnt ----- ------- a 3 b 5 Others 5 Please help. Thanks Guru v.gurus@in.com

11 Answers  

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How to copy a table in another table with datas?

9 Answers  

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How do I count rows in sql query?

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Why we use sql profiler?

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What happens when a trigger is associated to a view?

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There are 5 records in a table and we have implemented two triggers that are :pre_query and post_query how many times these triggers will fire.

2 Answers   Maruti Suzuki,

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HOW TO APPEAR FOR ONLINE EXAMS OF SQL & PL/SQL? WHICH BOOKS WILL BE BETTER FOR REFERENCE TO QUALIFY THESE EXAMS? ARE THERE ANY MODEL PAPERS AVAILABLE IN THE MARKET ABOUT SQL & PLSQL?

2 Answers  

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