Data.DBXCommon.TDBXTraceFlags
Delphi
TDBXTraceFlags = class
C++
class PASCALIMPLEMENTATION TDBXTraceFlags : public System::TObject
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Data.DBXCommon.pas Data.DBXCommon.hpp |
Data.DBXCommon | Data.DBXCommon |
Description
Flags to indicate tracing type.
These flags indicate what items should be traced. Logically OR the flags together for all items that you want to trace.
This table lists the traceable items.
| Constant | Description |
|---|---|
|
None |
Trace nothing |
|
Prepare |
Prepared query statements |
|
Execute |
Executed query statements |
|
Error |
Errors |
|
Command |
Command related operations |
|
Connect |
Connect and disconnect |
|
Transact |
Transaction commit, rollback |
|
Blob |
Blob access |
|
Misc |
Miscellaneous |
|
Vendor |
Vendor specific operations |
|
Parameter |
TDBXParameter access |
|
Reader |
TDBXReader operations |
|
DriverLoad |
Driver loading operations |
|
MetaData |
Metadata access operations |
|
Driver |
Driver operations |
|
Custom |
Allow the trace handler to filter the TDBXTraceEvent |