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Unfortunately i have dropped all table from a database of a WordPress website, but i have not any backup. Is it possible to restore all table from cpanel without backup?
Please help me.
I'm sorry to say that without a backup file there is nothing you can do. Did you try contacting your hosting company to see if they happen to have a backup? Sometimes they do.
I wish you luck.
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hello how can I make a system project using Vb.net and MySQL as my database how can I creat a system project I'm planning on making a billing system but I don't know where to start
I haven't tried anything yet but I'm still wondering how can I connect Xampp as my database to the system project that I'm planning to make does anyone have a system project in here can someone give me the source code or just simply help me please
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I was wondering how MySQL (and other databases for that matter) work under the hood. Do they use standard C I/O calls like fseek to find a record?
Here is the link to the source code. From a quick review of the file I can confirm that there are multiple check that is been done before and after an insert. It's actually a great idea to review the whole file very interesting.
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can one get back a data that has been deleted from a database? if it is possible how can it be done?
Oracle
If you have not COMMITted the DELETE then you can use ROLLBACK.
If you have COMMITted the DELETE and you have FLASHBACK turned on then you can restore it to a previous point before the DELETE.
If neither of those work then you will be relying on backups.
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I have made a website which does some calculations, so there is no user registration. Just a website where people can do their calculations and leave. However, do I need MySQL as part of the server? I am a bit confused on this.
MySQL (and other database engines like PostgresQL, MongoDB, and even Google's BigTable) are used for storing data outside of user sessions. If you have no need to persist data, then you have no need for a database.
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i have a very big file
C:\Program Files\MySQL.txt
it is about 12.2 GB
what is this file? and should it be there?
because i could use such a space. :)
It is not a "standard" MySQL file, look inside maybe it is a backup dump left there. However i think you can delete it without breaking anything.
A MySQL log file holds all the transactions happening through MySQL.
As u mentioned its 12 GB I don't think so it will be easily handled by any software to read the contents inside it.You can delete it without affecting MySQL.