High "cursor: pin S" wait in BATCH Transaction Type on NON-RAC Database

From: VIVEK_SHARMA <VIVEK_SHARMA_at_infosys.com>
Date: Mon, 25 Feb 2008 05:34:09 +0530
Message-ID: <69E1360E54B50C4A828A136C158E47420382F6C155@BLRKECMBX02.ad.infosys.com>

Folks

During a Benchmark Run of a BATCH Transaction Type, High "cursor: pin S" wait is seen on INSERTs (some info below) on a NON-RAC Database

Respective Table has 64 Hash partitions. It has 2 indexes only, both of which are LOCALLY Prefixed Parrtitioned with 64 hash partitions too.

Qs. How is this issue to be approached?

Oracle 10.2.0.3
Solaris 10

Cheers & Thanks

Vivek

P.S.

USERNAME                            WAIT_TIME SECONDS_IN_WAIT STATE               PROCESS
------------------------------ -------------- --------------- ------------------- ------------
PROGRAM                                                      P1        BLOCKID         BLOCKS
------------------------------------------------ -------------- -------------- --------------
EVENT                                                                DISK_READS
---------------------------------------------------------------- --------------

SQL_TEXT

---

TBAGEN                                      1               0 WAITED KNOWN TIME   175
icbx4008_at_finapp3<mailto:icbx4008_at_finapp3> (TNS V1-V3)                         3428618190 ##############    12914267849
cursor: pin S                                                               296

insert into TBA_INTEREST_DETAILS_TABLE (entity_id,entity_type,interest_ind,interest_type,serial_num,entity_cre_flg,produ ct,product_for_int_rate,diff_product,start_date,end_date,int_table_code,int_version,int_method,full_rate,diff_rate,inter est_amount,fixed_int_per_annum,last_comp_date,last_comp_amount,supercede_flg,base_days_in_a_year,ref_date,lchg_user_id,l

chg_time,rcre_user_id,rcre_time,crncy_code,ts_cnt,int_appl_flg) values (:b0,:b1,:b2,:b3,:b4,:b5,TO_NUMBER(:b6),TO_NUMBER
(:b7),TO_NUMBER(:b8),TO_DATE(:b9,:"SYS_B_0"),TO_DATE(:b10,:"SYS_B_1"),:b11,:b12,:b13,TO_NUMBER(:b14),TO_NUMBER(:b15),TO_
NUMBER(:b16),TO_NUMBER(:b17),TO_DATE(:b18,:"SYS_B_2"),TO_NUMBER(:b19),:b20,:b21,TO_DATE(:b22,:"SYS_B_3"),:b23,TO_DATE(:b

24,:"SYS_B_4"),:b25,TO_DATE(:b26,:"SYS_B_5"),:b27,:b28,:b29)

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Received on Sun Feb 24 2008 - 18:04:09 CST