|
Problem IT09727
|
Status: Closed |
DB2 MIGHT PRODUCE SQL0901N WHEN EXECUTING QUERY WITH SINGLE SUBTERM INLIST |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
Under rare scenarios, DB2 might fail with SQL0901N error message
when the following conditions are true:
1) The query contains one or more IN predicate
2) Atleast one of the IN predicate is of type Col IN (CONST)
eg.
SELECT 1
FROM TEMP_TABLE D
WHERE D.TYPE IN ( VALUES ('abc') );
<StackTrace>
-------Frame------ ------Function + Offset------
0x090000000055BF94 pthread_kill + 0xD4
0x0900000003067474 sqloDumpEDU + 0xA4
0x0900000003339CB4 sqldDumpContext__FP9sqeBsuEduiN42PCcPvT2 +
0xCC
0x09000000036AD294
sqldDumpContext__FP9sqeBsuEduiN42PCcPvT2@glue5BB + 0x98
0x0900000003232AE0 sqlrr_dump_ffdc__FP8sqlrr_cbiT2 + 0x320
0x09000000058507D0 sqlzeDumpFFDC__FP8sqeAgentUiP5sqlcai + 0x50
0x0900000003533870 sqlzeSqlCode__FP8sqeAgentUiUlT2P5sqlcaiUsPc +
0x240
0x0900000004E8E84C sqlnn_erds__FiN41e + 0x33C
0x0900000003E6D7F4
sqlng_build_INDX_key__FP9sqlng_blkP14sqlng_scan_blkP13sqlno_keyc
ondT3P10sqlz_valueT5PUlT7PP16sqlriIXKeyUpdateT9PUc + 0xB40
0x0900000006DE8D64
sqlng_build_KEY_obj__FP9sqlng_blkP14sqlng_scan_blkP16sqlno_ixkey
condsT313SQLNN_BOOLEANP19sqlng_skeleton_nodeUcPPUcT8PUsT10_PP10S
QLD_IXKEYT12_PUiT14_ + 0x958
0x0900000006DF88DC
sqlng_build_INDX_obj__FP9sqlng_blkP14sqlng_scan_blkPP11SQLD_IXIN
FO + 0x39C
0x0900000006DF1E90
sqlng_build_TA_op__FP9sqlng_blkP14sqlng_scan_blkP9sqlno_qtb +
0x2BC
0x0900000006E17300
sqlng_process_iscan_op__FP9sqlng_blkP19sqlno_plan_operator +
0x7F4
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E672BC
sqlng_process_hsjn_op__FP9sqlng_blkP19sqlno_plan_operator +
0xB20
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E672BC
sqlng_process_hsjn_op__FP9sqlng_blkP19sqlno_plan_operator +
0xB20
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E10F60
sqlng_process_nljn_op__FP9sqlng_blkP19sqlno_plan_operator +
0x2E3C
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x0900000006E09418
sqlng_process_sort_op__FP9sqlng_blkP19sqlno_plan_operator +
0x6A8
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E1A20C
sqlng_scan_derived_table__FP9sqlng_blkP19sqlno_plan_operatorUcP9
sqlnq_qun + 0x1718
0x0900000004EF877C
sqlng_process_scan_op__FP9sqlng_blkP19sqlno_plan_operator + 0x54
0x0900000006E056F0
sqlng_process_groupby_op__FP9sqlng_blkP19sqlno_plan_operator +
0x484
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x0900000004F2C5E0
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0xA44
0x0900000006E3A43C
sqlng_process_smptq_op__FP9sqlng_blkP19sqlno_plan_operator +
0x4DC
0x0900000006E395B8
sqlng_process_tq_op__FP9sqlng_blkP19sqlno_plan_operator + 0x38C
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x0900000006E06810
sqlng_process_temp_op__FP9sqlng_blkP19sqlno_plan_operator +
0x5CC
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E1A20C
sqlng_scan_derived_table__FP9sqlng_blkP19sqlno_plan_operatorUcP9
sqlnq_qun + 0x1718
0x0900000004EF877C
sqlng_process_scan_op__FP9sqlng_blkP19sqlno_plan_operator + 0x54
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E67018
sqlng_process_hsjn_op__FP9sqlng_blkP19sqlno_plan_operator +
0x87C
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E10F60
sqlng_process_nljn_op__FP9sqlng_blkP19sqlno_plan_operator +
0x2E3C
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E10F60
sqlng_process_nljn_op__FP9sqlng_blkP19sqlno_plan_operator +
0x2E3C
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E67018
sqlng_process_hsjn_op__FP9sqlng_blkP19sqlno_plan_operator +
0x87C
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E672BC
sqlng_process_hsjn_op__FP9sqlng_blkP19sqlno_plan_operator +
0xB20
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x0900000006E09418
sqlng_process_sort_op__FP9sqlng_blkP19sqlno_plan_operator +
0x6A8
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000006E1A20C
sqlng_scan_derived_table__FP9sqlng_blkP19sqlno_plan_operatorUcP9
sqlnq_qun + 0x1718
0x0900000004EF877C
sqlng_process_scan_op__FP9sqlng_blkP19sqlno_plan_operator + 0x54
0x09000000054962AC
sqlng_process_mate_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1BC
0x09000000054959BC
sqlng_process_pipe_op__FP9sqlng_blkP19sqlno_plan_operator +
0x25C
0x090000000549562C
sqlng_process_return_op__FP9sqlng_blkP19sqlno_plan_operator +
0x1E4
0x09000000054930B4
sqlng_build_thread__FP9sqlng_blkP14sqlng_thd_ctrl + 0x1B4
0x0900000005498378 sqlng_main__FP9sqlnq_qur + 0x6FC
0x090000000591D004 sqlng_main__FP9sqlnq_qur@glue17F1 + 0x74
0x090000000591CA30
sqlnn_cmpl__FP8sqeAgentP11sqlrrstrings17sqlnn_compileModeT3P14sq
lrr_cmpl_enviT7PP9sqlnq_qur + 0x304
0x090000000560F100
sqlnn_cmpl__FP8sqeAgentP11sqlrrstrings17sqlnn_compileModeT3P14sq
lrr_cmpl_env + 0x40
0x09000000058EA428
sqlra_compile_var__FP8sqlrr_cbP14sqlra_cmpl_envPUciUsN54P14SQLP_
LOCK_INFOP16sqlra_cached_varPiPUl + 0x810
0x09000000058ED5BC
sqlra_find_var__FP8sqlrr_cbP17sqlra_cached_stmt13sqlra_stmt_idUi
T4PUcT4UsUcP14sqlra_cmpl_env15sqlra_fill_modePiiT12_N313_T12_P14
SQLP_LOCK_INFOPP16sqlra_cached_varT12_PUlb + 0x5DC
0x09000000058EFB14 sqlra_get_var__FP8sqlrr_cbiT2bPbT5 + 0x6F4
0x0900000003A163E8
sqlrr_prepare__FP14db2UCinterfaceP16db2UCprepareInfo + 0x2B0
0x0900000005A00D4C
sqljs_ddm_prpsqlstt__FP14db2UCinterfaceP13sqljDDMObject + 0xC6C
0x09000000037BC3E4
sqljsParseRdbAccessed__FP13sqljsDrdaAsCbP13sqljDDMObjectP14db2UC
interface + 0x280
0x090000000570A304
.sqljsParse.fdpr.clone.274__FP13sqljsDrdaAsCbP14db2UCinterfaceP8
sqeAgentb + 0x6AC
0x0900000005708FA4 @63@sqljsSqlam__FP14db2UCinterfaceP8sqeAgentb
+ 0x2B0
0x09000000055064B0
@63@sqljsDriveRequests__FP8sqeAgentP14db2UCconHandle + 0xA4
0x090000000550610C
@63@sqljsDrdaAsInnerDriver__FP18SQLCC_INITSTRUCT_Tb + 0x278
0x0900000005505BC0 sqljsDrdaAsDriver__FP18SQLCC_INITSTRUCT_T +
0x1EC
0x09000000055D917C RunEDU__8sqeAgentFv + 0x2F0
0x09000000055D7968 EDUDriver__9sqzEDUObjFv + 0xE8
0x09000000055DDE18 sqloEDUEntry + 0x250
</StackTrace> |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* All *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 version 970 fixpack 11 *
**************************************************************** |
| Local Fix: |
If the singleton predicate is a user defined predicate, then
rewrite the query to convert it into an equality predicate.
This might not be possible if the predicate was generated
internally |
| Solution |
Problem was fixed in DB2 version 970 fixpack 11 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 26.06.2015
22.10.2015
22.10.2015 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.0
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.11
|
 |
