Why use sub query in sql server and list out types of sub queries?

0 Answers  

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Why I am getting this error when renaming a database in ms sql server?

0 Answers  

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What is the command to change the recovery model?

0 Answers  

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What is the difference between DATETIME2 and DATETIME?

0 Answers   Infosys,

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How to implement service broker?

0 Answers  

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What is an identity?

0 Answers  

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What is a trigger?

7 Answers  

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What is the query optimization statistics?

1 Answers  

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Which language is supported by sql server?

0 Answers  

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I have a website that allows customers to browse and place orders for certain products. I have 2 tables; Customers and Orders. The Customers table holds the customer records and the Orders table holds the orders placed by the customer. Both tables are tied based on the field Cust_ID. Example of the data is shown below: Cust_ID Cust_Name Cust_ID Product Amount Order_Date 1001 John Tan 1001 P-5211 $120.00 2/13/2006 1002 Michael Wong 1001 K-1428 $88.90 1/11/2006 1003 Mary Cheong 1003 C-0923 $82.50 1/27/2006 1004 Ahmad Suffian 1003 K-1428 $88.90 2/2/2006 Write a single SQL statement that extracts all purchase records with the following criteria: 1. Customer names starting with “M” only. 2. Orders placed within the current month only. 3. Amount does not exceed $100.00 The list must be sorted by order date with the latest order showing on top.

3 Answers   Techno Solutions,

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What is difference between views and tables?

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What are sub-queries? Give example? In which case sub-queries are not feasible?

4 Answers   Infosys,

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