I have a question about mysqldump.
I currently run a mysqldump script on my databases daily. One database is very large with blob data and the backup takes quite a while. During the backup we are still able to search update and insert into this database which is necessary at all times.
My question is.. Will mysqldump backup/dump data that is updated or inserted into tables after the mysqldump process is started?
If it does i would be concerned that a restore from the dump would be incomplete.
Say I have 5 tables. MysqlDump starts dumping and completes the first two tables and starts backing up the third table which is large and takes a while. In the mean time my application is still running and users are inserting and updating data which affects the first two tables that have already been dumped as well as the third which is still being dumped as well as the fouth and fifth table which haven't been dumped yet. This would make for an incomplete record for my application if table three, four and five dumps include the new data but tables one and two don't...