ODBC errors while retrieving timestamp column

Question

Hi,
I created 2 views selecting timestamp column of table ULTBPM_CCHK.CC_APPINFO:
CREATE OR REPLACE FORCE VIEW "ULTBPM_CCHK"."ERKANDENE_V" ("CCAI_RECORDDATETIME") AS select TO_DATE(TO_CHAR(CCAI_RECORDDATETIME,'DD/MM/YYYY hh24:mi:ss'),'DD/MM/YYY
Y hh24:mi:ss') CCAI_RECORDDATETIME from ULTBPM_CCHK.CC_APPINFO;
CREATE OR REPLACE VIEW "ULTBPM_CCHK"."ERKANDENE_V2"
"CCAI_RECORDDATETIME") AS select CCAI_RECORDDATETIME from ULTBPM_CCHK.CC_APPINFO;
While i can query "ULTBPM_CCHK"."ERKANDENE_V" without any problem, following errror occurs for "ULTBPM_CCHK"."ERKANDENE_V2":
SELECT AL1.CCAI_RECORDDATETIME FROM ULTBPM_CCHK.ERKANDENE_V2 AL1
ODBC Error: SQL API: [SQLBindCol], SQL RETURN: [-1], SQL STATE: [HY003], SQL NATIVE ERROR: [0], SQL MESSAGE: [[Microsoft][ODBC Driver Manager] Program type out of range]
I want to select timestamp colum, Any sugestions?
Hyperion Reporting Studio 9.3.1
Oracle 9i clent
Oracle 10g (10.2.0.4) database
Regards,
Erkan Saka

Answer 1

Hi,
This time it gives "ORA-03106: fatal two-task communication protocol error". I searched metalink and fould that this may be caused by incompatible SqlNet libraries or NLS settings between cklient and server. I checked NLS settings but did not solved the problem. In dbgprint file i saw that hyperion identified timestamp column (B) as ColType 0. Is it normal for timestamp column? Because when i look at the column properties in Reporting Studio, i see nothing in Item Type.
SELECT DISTINCT COLUMN_NAME, '*', COLUMN_ID, DATA_TYPE, DATA_LENGTH,
     DATA_SCALE, DATA_PRECISION, NULLABLE, '*' FROM SYS.ALL_TAB_COLUMNS
     WHERE TABLE_NAME = 'ERKAN_DENE' AND OWNER = 'DISBANK' ORDER BY
     COLUMN_ID
Server Column Information
ColName ColNum ColType Length Places Digits Nulls
======= ====== ======== ====== ====== ====== =====
A 1 NUMBER 22 0 10 0
B 2 TIMESTAMP(6) 11 6 10 1
End Select
DaMgr DMTable Column Information
ColName ColNum ColType Length Places
======= ====== ====== ====== ======
A 0 4 22 0
B 1 0 11 6
Begin Executing Document OnPreProcess Script.
End Executing Document OnPreProcess Script.
Begin Select
(0 0 )
Sending SQL to the Server:
SELECT AL1.B FROM DISBANK.ERKAN_DENE AL1
Oracle error -1 3106: ORA-03106: fatal two-task communication protocol error
Exception thrown in v1_bi_code\bl\da\dasnet_l.cpp, line 959: Oracle Error -1: ORA-03106: fatal two-task communication protocol error
DaSession::CancelOk()
Regards,
Erkan