How to make a database that can only save the data not able to delete and update
Make archive database for that
you will be able to select and insert
you will not able to update and delete
this type of database mostly used in transactions like banking transactions , order payments in case of shopping site,etc
Thank you
This information is very needed for me.I’m a student .i want to know such a thing like this.
You mean e-commerce sites are making by this type of techniques.
How to update the mistaken data entered on database.i need to know the procedure?
Thanks for you post.What is the algorithm used in banking transactions?
i have e shopping site.i want to make my data to undelete and unmodify.how to build a database like my own thing?
Great work. Just not enough to say thanks for you.so thank you very much..
How to archive the database.want to use any special thing to do the work..
I am new to SQL. I didn’t know about Full concept of SQL. I knew only the basics. So i planed to learn SQL through online. Here your Post somehow help me.
Creating database using SQL is very easy but it can be easily alter whenever we need to change its value. But here your coding shows slightly different concept.