CX_DB_UTILITY::ClearPointer
Description:
This function sets a pointer to the value NULL.
Attention!
No queries will be made. If the pointer already points to NULL the function does nothing. To test the call before, the last parameter is given as TRUE. Then this method throws an exception, which describes the effect of the execution of the command.
If several faulty pointers are present during an OsVerifyDB run, they can be processed automatically with ClearPointer using the procedure "objectTools::SetNullPointerByOSVerifyDBFile"!
Aurfruf: File names Test-Flag objectTools::SetNullPointerByOSVerifyDBFile
Code example:
"CX_DATABASE" "2996" "0" "0x2365288" FALSE GetManager(OBJECT) Call(GetDBUtility) Call(ClearPointer)
Stack | Position | Object type | Brief description |
---|---|---|---|
Stack(In) | Top | CX_DB_UTILITY | |
Top 1 | INTEGER | TRUE, if the call is to be simulated. FALSE if the action is to be performed. | |
top 2 | STRING | Offset of the address as string. The format can be hexadecimal (with 0x in front) or decimal. | |
top 3 | STRING | Cluster of the address as string. The format can be hexadecimal (with 0x in front) or decimal. | |
top 4 | STRING | Segment of the address as string. The format can be hexadecimal (with 0x in front) or decimal. | |
top 5 | DATABASE | Database of the address. | |
Stack(Out) | Top |