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Eloquence DBMS status codes

 
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Title: Eloquence DBMS status codes
Document: eloq_dbms_error_codes
Keywords: Error Codes,database,DBEXPLAIN,status array,ISAM,BTree,DBMS


Eloquence DBMS Status codes

Eloquence DBMS status
0 Successful execution - no error.
-1 No such database.
Database is currently opened in an incompatible mode.
Bad root file reference.
Database opened exclusively.
-2 Database in use (Eloquence library only)
-3 User name not recognized
-4 User password does not match
-10 User may not open additional databases, maxiumum (20) are already opened.
-11 Bad database name or preceding blanks missing
-12 DBPUT, DBDELETE, or DBUPDATE called with database not locked.
-14 DBPUT, DBDELETE, and DBUPDATE not allowed in access mode 8
-21 Bad password - grants access to nothing.
Data item nonexistent or inaccessible.
Data set nonexistent or inaccessible.
Data set volume nonexistent.
-23 User lacks write access to data set.
-24 DBPUT, DBDELETE, or DBUPDATE not allowed on automatic master
-31 Bad mode.
DBGET mode 5 - Specified data set lacks chains.
DBGET mode 7 - Illegal for detail data set.
-35 A deadlock condition has been detected.
-52 Item specified is not an accessible search item in the specified set.
Bad LIST variable - must be "@ ", "@;" or "@".
-91 Root file not compatible with Eloquence revision
-92 Database requires creation
-94 Data or structure information lost. Database must be erased or re-created.
-95 No automatic master set entry for current detail. DBDELETE only.
-96 Corrupt pointer value detected in current data set. see also
-120 Not enough memory to perform DBLOCK
-122 Descriptor list bad. Not within string limits.
-123 Illegal relational operator.
-124 Descriptor too short; must be greater than or equal to 9 words
-125 Bad set name or number.
-126 Bad item name or number.
-127 Attempt to lock using a compound item.
-128 Bad descriptor length for numeric item.
-124 Two descriptors conflict
-135 Second lock is not allowed in modes 1, 3, 5, 11, 13, and 15.
-136 Descriptor list exceeds 4092 bytes.
-137 Qualifier parameter is of wrong type
-700 Communication with the database server failed Last element of status array contains error details. see also
-800 ISAM error. Last element of status array contains ISAM error number. see also
-801 Volume failure. Last element of status array contains error details. see also
-802 Node related failure. Last element of status array contains error details. see also
-803 FixRec related problem Last element of status array contains error details. see also
-804 BTREE related problem Last element of status array contains error details.
-805 SysCat related problem Last element of status array contains error details.
-806 System call failed. Last element of status array contains error details.
-807 DBLOCK failure detected. A failure condition was detected by DBLOCK. Last element of status array contains error details. If the tenth status element is -3, a thread blocked on a DBLOCK was cancelled with dbctl.
-808 Management API internal failure. A failure condition was detected by the management API. This should never happen. Last element of status array contains error details.
-809 A failure condition was detected by the IMAGE subsystem. This should never happen. Last element of status array contains error details.


Eloquence DBMS status
11

End-of-file.

12

Directed beginning of file.

13

Directed end of file

15

End of chain.

16

The data set is full.

17 There is no chain for the search item value.
There is no entry with the specified key value.
No current record or the current record is empty.
The selected record is empty.
18 Broken chain
20 Database locked or contains locks. Status word 3: 0 - database locked. 1 - data set or entries locked
22 Data set locked by another process.
23 Entries locked within set.
24 Item conflicts with current locks.
25 Entry or entries already locked.
27

Relational operator type conflict.

32

Transaction nesting exceeds maximum

33

no transaction active.

41

DBUPDATE will not alter a search item

43

Duplicate key value in Master.

44 Cannot delete a Master entry with non-empty Detail chains
50 User's buffer is too small for requested data.
53 ARGUMENT field type incompatible with search field type (DBGET mode 7, or DBFIND).
ARGUMENT's current string length is less than the string length of the search field.
80 Data set volume is not on-line, or user has not the requested access rights.
90 Root file volume is not on-line.
94 Corrupt database opened successfully in mode 8
1xx There is no chain head for path xx
3xx The automatic master for path xx is full.
4xx The master data set for path xx is not currently mounted (applies to DBPUT and DBDELETE for detail data sets).


Status Array Contents Following an Error
The contents of the status array following an Eloquence DBMS error (a non-zero condition word) are listed below.
Eloquence DBMS status array
Word Description
1 Condition Word
2 Unchanged
3 Unchanged
4 Unchanged
5 0
6 Bits 0 through 11: an id number from 401 through 410 (see table below)
Bits 12 through 15: 0 or the mode value used to open the database
7 Program line number
8 0
9 The mode parameter value
10 For HP use only


An identification number is associated with each DBML statement as shown below.
ID DBML Statement
401 DBOPEN
402 DBINFO
403 DBCLOSE
404 DBINFO
405 DBGET
406 DBUPDATE
407 DBPUT
408 DBDELETE
409 DBLOCK
410 DBUNLOCK
411 DBCREATE
412 DBERASE
413 DBPURGE
420 DBLOGON
421 DBBEGIN
422 DBROLLBACK
423 DBCOMMIT

 
 
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