Why should I learn mysql?

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what is the difference between the nvl function, ifnull function, and the isnull function? : Mysql dba

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Is mysql query case sensitive?

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When to use order by in delete statement?

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maximum database size of mysql database

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is it possible to assign two primary key in a table

8 Answers   IBM,

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What is the purpose of using timestamp data type?

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How can we change the data type of a column of a table?

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How to upload a large file through phpmyadmin in mysql?

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Explain triggers and stored procedures?

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Is mysqli secure?

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Consider you have a composite index of three columns. Now, you have to provide the value of two columns in the where clause of a select query. Do you think index can be used for the operation?

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