0
votes
0answers
17 views

Starting up postgres on Ubuntu for the first time

I've installed postgres on ubuntu, created a node and now I'm trying to start up that node as per the instructions: postgres --coordinator -D /usr/local/pgsql/data -p 1281 But I get the following ...
0
votes
2answers
214 views

Warning before issuing delete/update command in mysql/oracle , then executes

Is there any utility , function either in mysql /oracle that if i issue some delete/update command wrongly , a message must prompt at command_line* (if possible in ubuntu) asking whether "you sure to ...
1
vote
1answer
709 views

Moving postgresql data directory

I moved postgresql's data directory by following the following steps: Stop postgres cp -a source_data_directory destination_data_directory export PGDATA=destination_data_directory Changing data ...
2
votes
1answer
31 views

Which MySQL directories to back up using FTP

My server has been hacked and I only have FTP access to recover my data before reinstalling the OS. Which/where are the directories that needs to be backed up? Will MySQL be recovered back to its ...