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MySQL
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MySQL Case
MySQL Case: If you want to implement a complex conditional construction then you can use MySQL case statement. It performs the work as programming type.
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MySQL
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MySQL by
In the following example you will see the how to use the MySQL by. Here, we will use GROUP BY clause. It displays the data in the group of employee salary.
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MySQL
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MySQL Round
ROUND() function of MySQL rounds the number to the upwards or downwards to the nearest whole number or to the specified decimal places.
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MySQL
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MySQL rank
Many times there is a need to rank the records according to some specific field values but there is not any specific method provided in the MySQL to rank the records.
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MySQL
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MySQL range
May times the programmer needs to find out some specific data which lies in the particular range of values.
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MySQL
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MySQL random number
You may fall in the condition when you want to create random number for your program to process some logic, here is the solution for such condition.
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