is an object that represents a savepoint in an SQL transaction.
- To use SQLSavepoint, you first need to load DatabaseLink using Needs["DatabaseLink`"].
- SQLSetSavepoint returns an SQLSavepoint object.
- A group of SQL commands grouped into a transaction will only take effect permanently when the transaction is committed. The transaction can be canceled or returned to a savepoint.
- The following option can be given:
"Name" "" the name of the savepoint