What is the difference between substr and charindex in the sql server?

0 Answers  

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Can we use Truncate command on a table which is referenced by FOREIGN KEY?

2 Answers   Shriram,

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tell me what is blocking and how would you troubleshoot it? : Sql server database administration

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1. What are the grouping function in SQL ? 2. If base table of a view deleted means, what will happen while we querying on view ? will give any error ? 3. Difference between DROP, DELETE, TRUNCATE table ? 4. What is constraints and types ? 5. What is max size of nchar & nvarchar ? 6. Define ROLLBACK, COMMIT, SAVE POINT 7. How non-clustered better ? or rank the Clustered, Non-Clustered and Table scan in performance wise 8. Select 10 rows from a table ? 9. Define DML, DDL, DCL, DTL commands ? 10. What is mean by NULL value ? NULL means "" or 0 or undefined ? 11. Default constraints ? 12. Can we have more then primary Key in table ? 13. Type of integrity ? Entity, Referential, Domain ?

10 Answers   Perot Systems,

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How many triggers you can have on a table?

0 Answers  

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explain the type of contraints

3 Answers  

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What are the types of resultset?

0 Answers  

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What is database black box testing?

0 Answers  

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What is collation sensitivity? Explain different types.

0 Answers  

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What is recompile sql server?

0 Answers  

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How do you load large data to the SQL server database?

2 Answers  

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Relational calculus is what type of language?

0 Answers   HCL,

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