Database Archives - Page 6 of 6

Heroku – Find out database backup retained limit

Author - Webner
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To see the database backup retained limit see the steps followed below:

1. Login into heroku.

2.Now click the database you are using. As you can see in the below screenshot database name is Heroku Postgres – Charcoal and it is Hobby Basic and it is purchased with Read more…

Error Code: 3. Error writing file ‘/tmp/MYMI5iqH’ (Errcode: 28)

Author - Webner

Problem

Recently in a website we were developing in Codeigniter PHP Framework, some of the urls stopped working and started throwing 500 internal server error. On investigation we found a MySQL query which was causing the problem .Query is simple but when we ran it Read more…

Importance of Website for Business – Part 3

Author - Webner

In previous 2 posts in this series we covered benefits of having a website for your business and difference between Responsive and Non-Responsive website. We also shared some stats on how small business presence on Internet is going up.

In this third and final post of “Importance of Website Read more…

Connection Pool with Tomcat6 and Mysql

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Inside $tomcat_home/conf/context.xml add this inside <Context>
<Resource name=”jdbc/datasourcename” auth=”Container” type=”javax.sql.DataSource” maxActive=”100″ maxIdle=”30″ maxWait=”1000″ username=”dbuser” password=”dbpwd” driverClassName=”com.mysql.jdbc.Driver” url=”jdbc:mysql://localhost:3306/exodus”/>
Now restart tomcat

Inside Read more…

ORA-28001: the password has expired

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That’s the error you get for oracle user for whom password is expired.

One Solution – Connect using sqlplus to set new password, you can even use the same password you had earlier.

$ sqlplus

SQL*Plus: Release 11.2.0.1.0 Production on Mon Dec 13 01:12:07 Read more…