How do you maintain database integrity where deletions from one table will automatically cause deletions in another table?

0 Answers  

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What is replace and stuff function in sql server?

0 Answers  

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hi i am working as a testengineer , so i want to no the backend data base connection can any one tell mwe in detail

0 Answers   IntraLogic, Oracle,

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How would you retrieve Unique rows from table without using UNIQUE and DISTINCT keyword?

2 Answers   Genpact,

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What is sql server database?

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What is the stuff and how does it differ from the replace function?

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How to convert numeric expression data types by assignment operations?

0 Answers  

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What is the order in which the sql query is executed?

0 Answers  

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Can we insert data into a view?

0 Answers  

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Delete duplicate rows from a table without primary key by using a single query Table Employee empname salary A 200 B 300 A 200 C 400 D 500 D 500 Output should be A 200 B 300 C 400 D 500

14 Answers  

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What are the 10 characteristics of data quality?

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Define synonym?

0 Answers  

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