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60 views

Inserting and updating on same table

I am currently working on a database that aims to provide information regarding the amount of time people stay in a company's car-park premises. This is done using a table called "tbl_stay" which has ...
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0answers
129 views

SQL queries are very slow

I have noticed that my queries are getting slower. Some update queries take about 48-50 seconds. Here's how it looks: [root@db-1 ~]# tail /var/lib/mysql/mysql-slow.log # Time: 131113 17:09:48 # ...
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1answer
118 views

MySQL Replace function throwing error

I am trying to update ^G (Ctrl G) in a table, below is scenario- CREATE TABLET TEST(COLA INT,DESCRIPTION VARCHAR(20)); I have crtl G in my data for description field, so to replace it with a \,I am ...