How do you write a complex sql query?
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Which data type is a composite type?
I have a tablle like this: cust acc ----------- a 1 b 2 b 3 c 4 c 5 c 6 I Want below o/p: cust acc --------------- a 1 b 2|3 c 4|5|6 Please any one can you have any ideas share me. I have urgent requirement.
What is the unique index?
I have one table,in that table (1)i have java1.1 version books are 2 and java1.5 version books are 4. (2).Net2.0 books are 3, .Net3.5 books are 2 (3)ABC1.6 books are 4, ABC2.0 books are 3. Now i want output is like Book Count Java 6 .Net 5 ABC 7 For this i need sql query, please help me if anyone how to get this result. Thanks, Seenu
Does truncate remove indexes?
what is unique key constraint? : Sql dba
What is the basic form of sql query?
What is the difference between sql/pl-sql/embeded sql?
What are three advantages to using sql?
What are all the difference between Like and Contains ?
Explain the difference between 'between' & 'and' operators in sql
What are the steps for performance tuning.
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