TDBEventType¶
Type of database event.
Declaration¶
Source position: sqltypes.pp line 40
type
TDBEventType = (detCustom,detPrepare,detExecute,detFetch,detCommit,
detRollBack,detParamValue,detActualSQL)Values¶
| Value | Description |
|---|---|
| detCustom | Custom event message. |
| detPrepare | SQL prepare message. |
| detExecute | SQLExecute message. |
| detFetch | Fetch data message. |
| detCommit | Transaction Commit message. |
| detRollBack | Transaction rollback message. |
| detParamValue | Parameter name and value message. |
| detActualSQL | Actual SQL as sent to engine message. |
Description¶
TDBEventType describes the type of a database event message as generated by TSQLConnection through the OnLog event. event.
See also¶
| Name | Description |
|---|---|
| TSQLConnection | An abstract class representing a connection to a SQL Database. |
| TSQLConnection.OnLog | Event handler for logging events. |
| TDBLogNotifyEvent | Event handler prototype for handling events. |