how to create a primary key with out creating an index?

9 Answers   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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when a procedure /package is getting invalidated?

4 Answers   TCS,

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what is variable in package specification

3 Answers  

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What is a sql profiler?

0 Answers  

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how can we encrypt and decrypt a data present in a mysql table using mysql? : Sql dba

0 Answers  

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What will you get by the cursor attribute sql%rowcount?

0 Answers  

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Can we join tables without foreign key?

0 Answers  

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What is the maximum database size for sql express?

0 Answers  

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Does sap use sql?

0 Answers  

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Write a sql query to get the third highest salary of an employee from employee_table?

0 Answers  

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How to convert lowercase letters to uppercase and uppercase letters to lowercase in a string. (ex, AbcdEfG should convert as aBCDeFg)

3 Answers   TCS,

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