Get MySQL Connection.

Init Handle to the database If mysql client has been initialized, current func call will be ignored.

Init connection to mysql If mysql client has been initialized, current func call will be ignored.

Check if mysql is enabled This func looks for following prop: "mysql.enabled" */.

Check whether mysql client is initialized.

Create new MySQL connection.

Execute paged query.

------------------------------------ Prop for MySQL ------------------------------------ */.

Create param for page query.

Create param for page query.