Tec Bar » Database https://www.tecbar.net Tue, 19 Dec 2017 20:49:54 +0000 en-US hourly 1 http://wordpress.org/?v=4.1 How to reset administrative password for Couchbase? https://www.tecbar.net/how-to-reset-the-password-for-couchbase-web-administrative-console/ https://www.tecbar.net/how-to-reset-the-password-for-couchbase-web-administrative-console/#comments Thu, 21 Apr 2016 23:48:48 +0000 http://www.tecbar.net/?p=1155 If you have Couchbase (3.x) installed, and you forget the administrative password or you want to change it, you can go to Couchbase directory, and then reset it For example: [crayon-6a36f00f5b4bf287782360/]

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]]> https://www.tecbar.net/how-to-reset-the-password-for-couchbase-web-administrative-console/feed/ 0 How to add a new column to a table – MySQL https://www.tecbar.net/how-to-add-a-new-column-to-a-table-mysql/ https://www.tecbar.net/how-to-add-a-new-column-to-a-table-mysql/#comments Tue, 19 May 2015 21:06:43 +0000 http://www.tecbar.net/?p=813 To add a new column called age to the clients table, use the following SQL statement: [crayon-6a36f00f5c39f527001720/] The statement will add the age column to the end of the table. To insert the new column after a specific column, such … Continue reading →

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]]> https://www.tecbar.net/how-to-add-a-new-column-to-a-table-mysql/feed/ 0 Another MySQL daemon already running with the same unix socket – CentOS https://www.tecbar.net/another-mysql-daemon-already-running-with-the-same-unix-socket-centos/ https://www.tecbar.net/another-mysql-daemon-already-running-with-the-same-unix-socket-centos/#comments Mon, 11 May 2015 21:06:04 +0000 http://www.tecbar.net/?p=808 Question: I have a strange error when starting mysqld service: [crayon-6a36f00f5c6fa214525759/] I’ve tried to list running services and stopping them but the same error happens when starting mysqld service. Answer: Approach 1: shutdown service [crayon-6a36f00f5c701028744502/] Approach 2 if approach 1 … Continue reading →

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