Eloquence DBMS Status codes

• A positive status code indicates a status condition which could happen during normal usage.
• A negative status code indicates a problem such as bad arguments to an IMAGE call.
• Status codes in the range -900 .. -700 indicate a server problem. The tenth status element provides additional information.

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 (Eloquence A.05.xx). 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.
-900	Internal eloqdb5 server failure condition (Eloquence A.05.xx).

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	Additional status details, typically intended for support use

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