| Title: | DECmcc user notes file. Does not replace IPMT. |
| Notice: | Use IPMT for problems. Newsletter location in note 6187 |
| Moderator: | TAEC::BEROUD |
| Created: | Mon Aug 21 1989 |
| Last Modified: | Wed Jun 04 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 6497 |
| Total number of notes: | 27359 |
A customer is looking at the RDB database after exporting data, he is seeing values in CVR and CVR1 fields that would seem to indicate errors. He would like to know what errors these values indicate. Some of the values he sees are: 8 309 320 335 341 347 348 2008 2011 52566960 52867288 Assuming that all the CVR and CVR1 fields have the same error indicators and that since they are different, they have unique meanings. Is there a list of these errors that can be given to the customer? Thanks for your help, Steve Woestemeyer CSC/CS - Network Support Team
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 5275.1 | TOOK::SHMUYLOVICH | Mon Jun 28 1993 11:50 | 56 | ||
Steve,
The columns MCC_CVR_<partition_name> and MCC_CVR1_<partition_name>
has been originally used for internal use to help track Exporter's
problems. Because of this it's not easy to transform this information
into readable format.
As far as I remember the "Historical Services Use" manual describes the
values for MCC_CVR_*** column:
- 1 - response (it means that data are returned);
- 2 - an error;
- 3 - common exception;
- 4 - specialized exception.
When the value of MCC_CVR_*** != 1 the value of the second column
(MCC_CVR1_***) can give more details, for example:
a. MCC_CVR1_*** = 1
The description of the error presented in the MCC_CVR1_***
column can be found in the MCC_MSG.H file which I think is
not included in the regular kit.
For example, the value 52867288 corresponds to the MCC error
MCC_S_TIME_ALREADY_PASSED.
b. MCC_CVR1_*** = 3
The value of a specialized exception presented in MCC_CVR1_***
column can be found in the data dictionary, for example:
>DAP> show class node4 directive show exception code 2011 definition reply_text
>
> Definition Name = REPLY_TEXT
> Type = T Length = 39 Count = 1 Defined = TRUE Class = S
> value[1] = "Counter Creation Time was not returned."
I made an assumption that in your example node4 entity has
been exported.
c. MCC_CVR1_*** = 4
The value of a common exception presented in MCC_CVR1_***
column can be found in the data dictionary, for example:
>DAP> show class common directive common exception code 8 definition reply_text
> Definition Name = REPLY_TEXT
> Type = T Length = 39 Count = 1 Defined = TRUE Class = S
> value[1] = "Insufficient resources at target entity"
Please, note that in b. you have to specify a target entity class and
directive "Show" but in c. the entity class and directive are "Common".
SAm
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| 5275.2 | EXP_CVR == MCC_CVR ??? | GADWAL::WOESTEMEYER | Why??...Why not!!! | Mon Jun 28 1993 16:57 | 7 |
Sam,
Thanks for the complete answer. What you stated is fine for the
MCC_CVR... and MCC_CVR1.... stuff, does it also apply to the EXP_CVR and
EXP_CVR1.... fields? How does one get a copy of the MCC_MSG.H file?
Steve
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| 5275.3 | TOOK::SHMUYLOVICH | Tue Jun 29 1993 10:34 | 22 | ||
Steve,
1. In the database it should not be columns MCC_CVR and MCC_CVR1.
The Exporter constructs these columns as prefix MCC_CVR and MCC_CVR1
and appends a presentation name of an attribute partition.
The only case I can think of is that data dictionary is corrupted.
You can try to check attribute partition presentation names by doing
the following:
a. invoke dap (VMS - manage/t/d ; Ultrix - mcc_dap);
b. show class <class name>
c. show class <class name> Attribute_Partition code X
definition presentation_name
where X is attribute partition code from b.
2. I think that the file MCC_MSG.H is a part of developers kit.
Sam
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