DB2 FOR LUW / DB2FORLUW / A10 - DB2

By default, internal server option NESTED_TAB_EXPR_W_OJ is set 
to 'N' for AS400 data source, this may cause nested table 
expressions with out join cannot be pushed down to data source. 
 
Below is an example of the statement will encounter this issue: 
 
SELECT C.COL3 FROM (SELECT COL1,COL2,COL3 
FROM NICK1 WHERE COL1 = 'TEST') A, NICK1 B, NICK2 C 
WHERE B.COL1(+) = A.COL1 AND B.COL2(+) = A.COL2 AND 
B.COL4(+) =A.COL3 AND C.COL1(+) = B.COL1 AND C.COL2(+) = B.COL3;

User affected: 
  Users who use  InfoSphere Federation Server 
Problem description and summay: 
  See error description

alter server os400serv options(add db2_nested_tab_expr_w_oj 'Y')

DB2 Version 10.1 Fix Pack 3 for Linux, UNIX, and Windows
 DB2 Version 10.1 Fix Pack 4 for Linux, UNIX, and Windows
 DB2 Version 10.1 Fix Pack 3a for Linux, UNIX, and Windows
 DB2 Version 10.1 Fix Pack 6 for Linux, UNIX, and Windows
 

Problem was fistly fixed in Version 10.1, FixPak 3. This 
fix should be applied on the federation Server.

keiner bekannt / siehe Local-Fix

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

19.04.2013
21.10.2013
21.10.2013