new SyncPolicy()
Defines the synchronization policy to be used when committing a transaction.
High levels of synchronization offer a greater guarantee that the
transaction is persistent to disk, but the tradeoff is lower performance.
Properties:
| Name | Type | Description |
|---|---|---|
NO_SYNC |
Number | Do not write or synchronously flush the log on transaction commit. |
SYNC |
Number | Write and synchronously flush the log on transaction commit. |
WRITE_NO_SYNC |
Number | Write but do not synchronously flush the log on transaction commit. |