A fix is available
APAR status
Closed as program error.
Error description
ABEND04E RC000E70005 AT DSNXOEXB M200 WHEN PREPARING A SQL STATEMENT FROM A COMPLEX VIEW WITH UNION ALL
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All DB2 9 and 10 for z/OS users of a view * * that contains outer joins and a * * table expression with UNION ALL and side-way * * references. * **************************************************************** * PROBLEM DESCRIPTION: ABEND04E RC00E70005 at the location * * DSNXGRDS DSNXOEXB M200 or ABEND04E * * RC00E72018 at the location DSNXGRDS * * DSNXSMRE OFFSET4EAE(V9 only) could * * happen for an SQL statement referencing * * a view that satisfies all of the * * following conditions: * * * * 1. It contains outer joins. * * 2. It contains a table expression. * * 3. The table expression contains UNION * * ALL and side-way references. * **************************************************************** * RECOMMENDATION: * **************************************************************** ABEND04E RC00E70005 at the location DSNXGRDS DSNXOEXB M200 or ABEND04E RC00E72018 at the location DSNXGRDS DSNXSMRE OFFSET4EAE(V9 only) could happen for an SQL statement referencing a view that satisfies all of the following conditions: 1. It contains outer joins. 2. It contains a table expression. 3. The table expression contains UNION ALL and side-way references. An examples is shown below: CREATE TABLE T1 ( C1 INT ); CREATE TABLE T2 ( C1 INT ); CREATE TABLE T21 ( C1 INT ); CREATE TABLE T22 ( C1 INT ); CREATE VIEW V1 AS SELECT T1.C1 FROM T1, TABLE(SELECT C1 FROM T21 WHERE T21.C1 = T1.C1 UNION ALL SELECT C1 FROM T22 WHERE T22.C1 = T1.C1 ) TX LEFT OUTER JOIN T2 ON T2.C1 = TX.C1 ; SELECT * FROM V1; The SELECT statement above will cause the ABEND. DB2 did not correctly process the aforementioned SQL statements, which caused the ABEND.
Problem conclusion
DB2 has been modified to correctly process the aforementioned SQL statement, so there will be no ABEND. Additional keywords: SQLVIEW SQLTABLEEXPR SQLUNIONALL SQLSIDEWAY SQLSIDEWAYREF SQLOUTERJOIN SQLOUTER SQLJOIN SQLFULL SQLFULLJOIN
Temporary fix
Comments
APAR Information
APAR number
PM76503
Reported component name
DB2 OS/390 & Z/
Reported component ID
5740XYR00
Reported release
A10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-11-05
Closed date
2013-01-09
Last modified date
2013-02-04
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK90816 UK90817
Modules/Macros
DSNXOCSC DSNXODSO
Fix information
Fixed component name
DB2 OS/390 & Z/
Fixed component ID
5740XYR00
Applicable component levels
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEPEK","label":"Db2 for z\/OS"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.1","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
04 February 2013