What is trigger in sql and its types?

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What is sql partition?

0 Answers  

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i have one table with accounts and amounts as colums.accounts with columns c and d. and amounts with values 1000,2000,3000 for c and 4000,5000,8000 for d.i need to find the sum of these accounts c and d individually and find the differences between their sum using one select statement.

11 Answers   Ebix, Hewitt,

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Is sql an operating system?

0 Answers  

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HOW TO ADD PRIMARY KEY TO TABLE BY PL/SQL PROGRAM

3 Answers  

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Does sqlite need a server?

0 Answers  

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Is not equal in sql?

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What is recursive stored procedure?

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What is different between union and minus?

7 Answers   Accenture, TCS,

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What is difference between select statement and cursor

3 Answers   JDA,

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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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how to use 'mysql' to run sql statements? : Sql dba

0 Answers  

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