What are expressions?

0 Answers  

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How can you view the errors encountered in a trigger?

0 Answers  

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What are aggregate functions in sql?

0 Answers  

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What is memory optimized?

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How do I start sql from command line?

0 Answers  

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how to retrieve only duplicate values in a table

9 Answers  

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what is Complex index. how to create it?

2 Answers  

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In a table i have columns A,B,C and i have a composite index on columns A,B if so will the following query uses index or not? SELECT sal,name FROM <table_name> WHERE A=<value> AND B=<value> AND C=<value>;

2 Answers   Mastek,

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What are the main features of cursor?

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What are nested triggers ?

6 Answers   Amazon, Appeal Soft, IBM, Infosys, TCS,

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What is the difference between a query and a report?

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How many tables can a sql database have?

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