The _rollback function is established to rollback a transaction. By default, it does not need to be called explicitly.
try{
db.change("TB1","deleteAll",{});
db._commit();
}catch(e){
db._rollback();
}
| Calling | Returning |
|---|---|
db. _rollback ( ) |
void |
db. _rollback ( jdbcResourceName ) |
void |
| Parameters | Type | Description |
|---|---|---|
jdbcResourceName |
String |
To operate the transaction for another database resource, not the default. |