What is informix sql?

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Which column of the user triggers data dictionary view displays the database event that will fire the trigger?

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What are the basic sql commands?

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What is the difference between pl and sql?

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how can we find the select statement is indexed or not?

3 Answers   CTS,

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What are the advantages of normalization?

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what is the difference between char_length and length? : Sql dba

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How does a trigger work?

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How do I copy a table in sql?

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First round ------------------- - Procedure - Packages - Views - Virtual tables - Can we use dcl with in function? - Joins and few scenarios - Triggers and its type - Pragma, type and its functionality - How to create db link in oracle - Materialized view - How to find duplicate values from table? - Cursor and its functionality - Write a script to display friday and its date from a entire year. - Exception Handling Second round ------------------------ Gave a scenario like. Need to write a function to perform. When user try to change a password. It must not be last five password and a given password can be combination of characters, symbols, upper and lower case.

0 Answers   Prodapt,

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What does rownum mean in sql?

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Why join is faster than subquery?

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