Anmerkung:
This command is only available with
Natural for DB2.
The SQLDIAG command provides diagnostic
information about the last SQL statement (other than a GET
DIAGNOSTICS statement) that was executed. This diagnostic information is
gathered as the previous SQL statement is executed. Some of the information
available through the GET DIAGNOSTICS statement is also available
in the SQLCA.
For detailed information about the returned diagonstics information see
the IBM DB2 documentation of the GET DIAGOSTICS statement.
Fields, which are prefixed with a a plus sign (+), may contain more data
than displayed on the screen. You can display the full contents either when you
position the cursor on the field (description or data) and press
Enter, or when you enter the abreviation of the field (which are the
capital letters of the description) prefoxed by the '+' sign in the command
line. For example,. +SN shows a window with the full value of the
SERVER_NAME.
The SQLDIAG command can be issued either from the Natural
NEXT prompt or from within a Natural program (by using the
FETCH statement).
Sample SQLDIAG Diagnostic Information Screens:
11:03:12 *** SQLDIAG Diagnostic Information *** 2006-04-15
- Statement Information -
DB2_Last_Row ..................... 0
DB2_Number_Parameter_Markers ..... 0
DB2_Number_Result_Sets ........... 0
DB2_Return_Status ................ 0
DB2_SQL_Attr_Cursor_Hold ......... _Rowset .. _Scrollable ...
_Type .. _Sensitivity ..
DB2_Number_Rows .................. 0
Row_Count ........................ 0
More .............................
Number ........................... 1
Command ===>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Error Exit Updat Next Canc |
11:09:49 *** SQLDIAG Diagnostic Information *** 2006-04-15
- Condition Information 1 -
+Server_Name ................. DAEFDB28
+CUrsor_Name .................
DB2_Error_Code1 ............. -500 DB2_Error_Code2 ... 0
_Code3 ............. 0 _Code4 ... -1
DB2_Internal_Error_Pointer .. -500 +DB2_Sqlerrd1(-6) .. -500
DB2_Module_Detecting_Error .. DSNXOTL
+DB2_Ordinal_Token_1 ......... HGK.DEMO
DB2_Row_Number .............. 0
DB2_Line_Number ............. 0
DB2_Returned_SQLCode ........ -204
DB2_Reason_Code ............. 0
Returned_SQLState ........... 42704
DB2_Message_ID .............. DSN00204E
Message_Octet_Length ........ 0
+Message_Text ................ HGK.DEMO IS AN UNDEFINED NAME
Command ===>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Error Exit Updat Prev Next Canc |
11:14:41 *** SQLDIAG Diagnostic Information *** 2006-04-15
- Connection Information -
DB2_Authentication_Type ..
DB2_Authentication_ID .... GGS
DB2_Connection_State ..... 0
DB2_Connection_Status .... 0
DB2_Encryption_Type ......
DB2_Product_ID ........... DSN08010
DB2_Server_Class_Name .... QDB2 for DB2 UDB for z/OS
Command ===>
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
Help Error Exit Updat Prev Canc |
