What is record in pl sql?

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Hi all, i have a table as follows empid empname mgrid deptid 1 a 3 4 2 b 1 5 3 c 2 3 4 d 3 6 5 e 4 7 i want the output as empname mgrname a c b a c b d c e d

4 Answers  

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What is mutating trigger?

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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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why does the selected column have to be in the group by clause or part of an aggregate function? : Sql dba

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Is sql the best database?

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What do you know by pl/sql cursors?

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What is compute?

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What is user define exception and example

1 Answers   HP, KP,

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How do you add a column to a table?

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What are the advantages of pl sql?

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what is the difference between a having clause and a where clause? : Sql dba

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