Which clause of an UPDATE statement allows you to affect only certain rows of a table? 1. The WHERE clause 2. The SET clause 3. The ROWS AFFECTED clause 4. The ORDER BY clause

6 Answers   HCL,

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Define tables and fields in a database

0 Answers  

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What type of database is cloud sql?

0 Answers  

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What is pseudo column ?

6 Answers   ABB,

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What is a constraint. Types of constraints ?

5 Answers   Accenture, BirlaSoft,

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How do I edit a trigger in sql developer?

0 Answers  

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What are all the difference between Like and Contains ?

2 Answers   LG Soft,

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how to create user in sql and how to set password for that?

3 Answers  

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What does over partition by mean in sql?

0 Answers  

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How can I make sql query run faster?

0 Answers  

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What is the main difference between a UNION statement and a UNION ALL statement? 1. A UNION statement eliminates duplicate rows; a UNION ALL statement includes duplicate rows. 2. A UNION statement can be used to combine any number of queries; a UNION ALL statement can be used to combine a maximum of two queries. 3. A UNION statement can only combine queries that have parallel fields in the SELECT list; a UNION ALL statement can combine queries with differing SELECT list structures. 4. A UNION statement cannot be used with aggregate functions; a UNION ALL statement can be used with aggregate functions. 5. There is no difference between the two statements; they are interchangeable.

2 Answers   Saman Bank, Sonata,

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What can sql server reporting services do?

0 Answers  

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