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Nikitha N has Published 76 Articles
![Nikitha N](https://www.tutorialspoint.com/assets/profiles/13558/profile/60_76068-1512713229.jpg)
Nikitha N
1K+ Views
We can create a stored procedure with both IN and OUT parameters to get multiple values from a MySQL table. To make it understand we are taking an example of a table named ‘student_info’ having the following data −mysql> Select * from student_info; +------+---------+------------+------------+ | id | Name | ... Read More
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Nikitha N
185 Views
We must have the following prerequisites before starting writing and using MySQL stored procedures −MySQL VersionAs we know that MySQL 5 introduced stored procedures, hence first of all we need to check for the version of MySQL before staring writing and using stored procedures. It can be done with the ... Read More
![Nikitha N](https://www.tutorialspoint.com/assets/profiles/13558/profile/60_76068-1512713229.jpg)
Nikitha N
183 Views
Use the text-emphasis property to emphasis text and color with CSS.Let us see an example:text-emphasis: text-emphasis-style text-emphasis-color;Here,text-emphasis-color: foreground color of the emphasis marktext-emphasis-style: emphasis marks on the element's text
![Nikitha N](https://www.tutorialspoint.com/assets/profiles/13558/profile/60_76068-1512713229.jpg)
Nikitha N
140 Views
While working with the database, we have a tendency to do plenty of changes like insert, update and delete data within the table which will cause the physical storage of the table fragment. As a result, the performance of database server is degraded.MySQL provides us with OPTIMIZE TABLE statement that allows you ... Read More
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Nikitha N
412 Views
There are following two methods to start MySQL server −Using Command LineWe need to run ‘mysqld’ program to run MySQL server. It can be started using the command line with the help of the following command −C:\mysql\bin>mysqldWe will see nothing after entering the ‘mysqld’ command because it will not print ... Read More
![Nikitha N](https://www.tutorialspoint.com/assets/profiles/13558/profile/60_76068-1512713229.jpg)
Nikitha N
377 Views
MySQL server supports prepared statements, which are useful when we want to run many queries that differ only in very small details. We can prepare a statement and then execute it multiple times and each time with different data values. Basically, prepared statements in MySQL take advantage of client/server binary ... Read More
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Nikitha N
2K+ Views
MySQL converts Unix timestamp to timestamp data type value with the help of FROM_UNIXTIME() function.Examplemysql> Select FROM_UNIXTIME(1508622563); +-----------------------------+ | FROM_UNIXTIME(1508622563) | +-----------------------------+ | 2017-10-22 03:19:23 | +-----------------------------+ 1 row in set (0.00 sec)
![Nikitha N](https://www.tutorialspoint.com/assets/profiles/13558/profile/60_76068-1512713229.jpg)
Nikitha N
1K+ Views
It can be done with the help of following query which uses adddate() function and we are generating the days between ‘2016-12-15’ and ‘2016-12-31’ −mysql> select * from -> (select adddate('1970-01-01', t4*10000 + t3*1000 + t2*100 + t1*10 + t0) gen_date from -> (select 0 t0 ... Read More
![Nikitha N](https://www.tutorialspoint.com/assets/profiles/13558/profile/60_76068-1512713229.jpg)
Nikitha N
539 Views
A two-dimensional array has more than one dimension, such as myarray[0][0] for element one, myarray[0][1] for element two, etc. To create a two-dimensional array in JavaScript, you can try to run the following code −ExampleLive Demo var myarray=new Array(3); for (i=0; i