19. To delete a certain field:
mysql> DELETE FROM student WHERE age=30; Query OK, 1 row affected (0.00 sec) mysql>
now check with select statement;
20. Now to quit the menu use command “\q” in mysql prompt.
mysql> \q Bye [root@kalwa1 ~]#
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6. Programming example a. Create gawk files having commands in it. [root@kalwa1 tmp]# cat gawk.1 {print} [root@kalwa1 tmp]# Now from...
Don’t use regular MySQL, Percona and MariaDB (we’ll migrate to MariaDB later) are better.