dear experts ..
i am using a cronjob to execute a script every period of time ..
think of the database as follows ..
database name is ( abc )
and i have around 1000 cronjobs each of which is access the database abc and the table to read and ulter some data ..
knowing that some of the cronjobs are being executed in parrallel
1- the question is : executing these scripts in parrallel targeting the same database same table would affect any thing ?
2- what about accessing same database in parrallel but with different tables ?