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Informix - Problembeschreibung

Problem IT07901 Status: Geschlossen

BSON_UPDATE() $SET OPERATOR NOT BEHAVING AS IT SHOULD

Produkt:
INFORMIX SERVER / 5725A3900 / B70 - IDS 11.70
Problembeschreibung:
bson_update(<bson>, "{$set:<update_json_string>}") working in 
most simplistic cases only: 
 
 - <update_json_string> can only contain a single key 
 - that key needs to exist already in <bson> 
 - its existing value, if complex, must have exactly same 
structure as new one 
 
For instance you would have this bson:   {a : 1, b : 2} 
 
You can say {$set : {a : 10}}  or  {$set : {b : 20}} 
 
but  {$set : {a : 10, b : 20}} would run into 
 
 9659: The server does not support the specified UPDATE 
operation on JSON documents. 
 
Same for  {$set : {c : 30}}  where key 'c' had not existed 
before. 
 
You also could say  {$set : {b : { b1 : 11, b2 : 12}}}, so 
replace key b's value by a more complex one, 
but then only e.g.   {$set : {b : { b1 : 21, b2 : 22}}}  would 
work on this, 
and not e.g.           {$set : {b : { b1 : 21, b2 : 22, b3 : 
33}}} 
                       or  {$set : {b : 22}} 
 
These quite confusingly now would run into -201 SQL syntax error 
-  during execution of the command.
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* All NoSQL users using bson_update($set)                      * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Update to IBM Informix Server 12.10.xC6                      * 
****************************************************************
Local-Fix:
Lösung
Problem Fixed In IBM Informix Server 12.10.xC6
Workaround
keiner bekannt / siehe Local-Fix
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
24.03.2015
30.12.2015
30.12.2015
Problem behoben ab folgender Versionen (IBM BugInfos)
12.10.xC6
Problem behoben lt. FixList in der Version
12.10.xC5.W1 FixList
12.10.xC6 FixList