what are the limitations of identity column? : Transact sql

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what is view? : Sql dba

0 Answers  

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How many unique keys can a table have?

0 Answers  

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What is restrict in sql?

0 Answers  

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What is a join query?

0 Answers  

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can i use global variables in stored procedure or function

1 Answers   L&T,

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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 packaged procedures and functions are called from the following?

2 Answers  

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Difference between DBMS and RDBMS...CODD's rules

4 Answers   Polaris,

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What are packages in pl sql and also explain its advantages?

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What is PL/SQL Records?

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How many null values can be inserted in a coulmn whihc is unique constraint

8 Answers   Flextronics,

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