APAR status
Closed as program error.
Error description
In BigInsights 4.1, BigSQL 4.1.0.2 attempting to use the supplied IBM JSON SerDe: com.ibm.biginsights.bigsql.serde.JSONSerDe with DATE datatype will result in errors similar to: SQL5105N The statement failed because a Big SQL component encountered an error. Component receiving the error: "BigSQL IO". Component returning the error: "UNKNOWN". Log entry identifier: "[BSL-4-3afc7b9df]". SQLSTATE=58040 Retrieving further details on this specific error: db2 'select cast (line as varchar(200)) from table (syshadoop.log_entry('\''BSL-4-3afc7b9df'\''))' Shows issues with casting of data types: at com.ibm.biginsights.bigsql.dfsrw.reader.DfsParallelReader.read(D fsParallelReader.java:76) 2017-04-27 15:15:57,365 ERROR com.ibm.biginsights.bigsql.dfsrw.reader.DfsBaseReader [Master S:24.1001.1.0.0.-29331] : [BSL-4-3afc4bab5] Exception raised by Reader at node: 4 Scan ID: S:24.1001.1.0.0.- SQL0445W Value "2017-04-27 15:15:57,365 ERROR com.ibm.biginsights.bigsql.dfs" has been truncated. SQLSTATE=01004 Exception Label: UNMAPPED(java.lang.ClassCastException: java.lang.Long incompatible with java.sql.Timestamp) java.lang.ClassCastException: java.lang.Long incompatible with java.sql.Timestamp This applies also to TIMESTAMP, DECIMAL, VARCHAR, and CHAR data types.
Local fix
If on BigInsights 4.1, contact IBM PA Support to request Special Build for BigSQL 4.1 referencing this APAR. If on BigInsights 4.2, with BigSQL GA Release (i.e. the first release), contact IBM PA Support requesting details on access to BigSQL 4.2 DECEMBER refresh.
Problem summary
See error description
Problem conclusion
The problem is fixed in Version 5.0.0.0 and later fix packs
Temporary fix
Comments
APAR Information
APAR number
PI81512
Reported component name
INFO BIGINSIGHT
Reported component ID
5725C0900
Reported release
410
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-05-12
Closed date
2018-03-01
Last modified date
2018-03-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
Unknown
Fix information
Fixed component name
INFO BIGINSIGHT
Fixed component ID
5725C0900
Applicable component levels
R425 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSCRJT","label":"IBM Db2 Big SQL"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"410","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
25 August 2020