confusedIam:
Hello again.
I am going to back up a database through phpmyadmin panel and have one question. I printed out the instructions I was pointed to and all is simple but there is one line in the instructions to be 'checked' and in my panel there isn't that place.
The list from the instructions all followed in a line until I got to:
CHECKED: Extended Inserts (I have this and checked it)
CHECKED: Use hexadecimal for binary fields (this is nowhere on the page)
In the control panel I see all down to:
CHECKED: Extended Inserts
and then:
a checkbox for: Use delayed inserts
and then:
a flip menu on INSERT (other two options: UPDATE , REPLACE)
and then the place to CHECKED: Save as File
I wondered if I proceeded and hit 'save' that if anything went wrong it would only be concerning the backing up and not the database that is trying to be backed up. I didn't do anything yet just in case it could affect the database on the server while trying to make the back up.
Thanks for any help,
Rand
You can use those checkboxes if you like, however, be wary of the delayed inserts if you have a large database. What that does is adds a slight delay between inserts so as not to overload the database, but there is still a timeout possibility which could leave a table in a partially completed state (worst case scenario).
Typically you don't need to use delayed or extended inserts for the backup, But you may want to check "drop if exists" so that if there is a problem, you don't make it more confusing by trying to replace tables that already exist.
You do want the "INSERT" too, not UPDATE or REPLACE.
Save to file and check the gzip checkbox to make an archived save out of it, this can make it easier for uploading back if needed.