September 2017
Intermediate to advanced
244 pages
6h 44m
English
Although we are using PDO, we still always need to write a query and need to carry out many low level things such as being aware of SQL injection (due to which we have to use the prepare statement, then bind values), to perform database-related operations. We should use some sort of query builder layer, which can make queries for us. So once we have that layer, we don't need to write SQL queries again and again.
Although PDO makes it easy to swap one database connection with another, still there are some SQL queries which will need to be changed for different databases. In fact, it is not only good for changing the DBMS but also, having a sort of query builder is time saving because using query builder, we are ...
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