How to rename a table?

0 Answers  

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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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Which is better varchar or nvarchar?

0 Answers  

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how do u call in & out parameters for stored procedures?

10 Answers   A1 Technology, TCS, Techicon,

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What are the PL/SQL Statements used in cursor processing ?

4 Answers  

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What is a natural join?

0 Answers  

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What does stand for in sql?

0 Answers  

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What is pl sql block in dbms?

0 Answers  

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how to Update table Sales_summary with max(sales) data from table sales_dataTable 1. sales_data table Table 2. Sales_summary Region sales Region sales N 500 N 0 N 800 W 0 N 600 W 899 W 458 W 900 I want the Sales_summary After Update like this Region Sales N 800 W 900

8 Answers  

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What is rule base and cost base optimizer?

2 Answers   Thermotech,

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how to shut down the server with 'mysqladmin'? : Sql dba

0 Answers  

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In a Distributed Database System Can we execute two queries simultaneously ? Justify ?

3 Answers  

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