what is the Default Libraries for Oracle Report 6i

0 Answers   IBM,

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What is a cursor ? Why Cursor is required ?

3 Answers  

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what are the advantages of package?

7 Answers   iFlex,

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What are the advantages of pl sql over sql?

0 Answers  

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what is pragma ?

1 Answers   Polaris,

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Why do we go for stored procedures?

0 Answers  

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How to write pl sql program in mysql command prompt?

0 Answers  

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Is sql workbench free?

0 Answers  

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select top 3 sal from each dept?

17 Answers   IBM, TCS,

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SELECT flavor, SUM (ice_cream_sales) FROM sales_detail GROUP BY flavor ORDER BY 2 DESC If the "sales_detail" table contains ten records with different values in the flavor column (two "vanilla," three "chocolate," four "strawberry," and one NULL), how many rows are returned by the sample code above? 1. 0 rows 2. 1 row 3. 3 rows 4. 4 rows 5. 10 rows

8 Answers   Sonata,

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How do u count no of rows in a table?

8 Answers   CTS,

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what are the different functions in sorting an array? : Sql dba

0 Answers  

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