Goldengate replicat slow to process sequence.nextval

GGS replicat takes 45 minutes to process this statement. Tracing the replicat session shows that replicat is continuously altering the sequence on the target. The statement completes on the source in less than 1 minute. Any ideas on how I can speed this up.
Thanks,
Lynn
insert into test_tab2
select MYSEQ_ID.nextval,OR_DATETIME_ID,LOCATION_ID, CLINIC_ID ,ACCESSION_COUNTS
from
(select * from summary.CLINIC_MV
where order_datetime_id >
(select mor_datetime_id) - 40 from summary.CLINIC_MV))

Identified OS issue. Not a GGS issue.

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Top 5 queries - One of them is sequence.nextval from dual !!!!!

Hi All,
I am using ORACLE DATABASE 11g and Oracle Linux 5.
My intentions are to get the top resource consuming or time consuming queries from database in the particular time frame. I formed the below query to get the same :-
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The surprising fact is that I got the below query as the top most resource consuming query :-
SELECT REF_SEQ.NEXTVAL AS VAL FROM DUALI searched for all the code in the database and I was not able to find this line in any code. The fact is that this query should not take more than 1 second as we know that sequence nextval from dual table is very fast so, how can i get this as resource consuming query.
The output is as follows :- ( I have modified the output to show all the facts in detail. Here you can see that it shows the execution time as 10.002467 Seconds. In real this will get execute in less than a second.)
MODULE NAME := Banking
TOTAL CPU TIME := 8.299744 Seconds.
TOTAL IO WAIT TIME := .915287 Seconds.
TOTAL RECORDS FETCHED := 41128 Rows.
SORT OPERATION(S) := 0
TOTAL NO. OF EXECUTION(s) := 41128 Times.
TOTAL NO. OF TIME(S) OBJECT/QUERY LOADED/RELOADED := 5
DATA READ PER EXECUTION := .002139661544446605718731764248200739155806 KB.
TOTAL DISK READS := 88 KB.
TOTAL DISK WRITES := 0 KB.
TOTAL BUFFER READS := 4.92441860465116279069767441860465116279 KB.
TOTAL NO. OF ROW(S) PROCESSED := 41128
TOTAL EXECUTION TIME FOR ONE TRANSACTION := 10.002467 Seconds.
APPLICATION WAIT TIME := 0 Seconds.
CONCURRENCY WAIT TIME := .344575 Seconds.
PL/SQL EXECUTION TIME := 0 Seconds.
JAVA EXECUTION TIME := 0 Seconds.Please guide me for this method. How to understand the presence of this sequence.nextval query here.
The base requirement is I want a query which will give me top 5 resource/time consuming queries. I have took the help of AWR views in my logic. If you have any better idea let me know.
Thanks in advance.

Try this
select *
from
select a.SQL_FULLTEXT,
             s.module,
             s.cpu_time_total / 1000000,
             s.iowait_total / 1000000,
             s.fetches_total,
             s.sorts_total,
             s.executions_total,
             s.loads_total,
             s.disk_reads_total /
             DECODE(s.executions_total, 0, 1, s.executions_total) reads_per_execution,
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             s.direct_writes_total / 1024,
             s.buffer_gets_total / 1204,
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             s.apwait_total / 1000000,
             s.ccwait_total / 1000000,
             s.plsexec_time_total / 1000000,
             s.javexec_time_total / 1000000
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       where s.parsing_schema_name = 'ST'
         and s.executions_total != 0
         and s.snap_id = h.snap_id
         and a.SQL_ID = s.sql_id
         and h.begin_interval_time > '03-NOV-11 09.30.00.000 AM'
         and h.end_interval_time < '03-NOV-11 12.30.59.999 PM'
         order by 15 desc
)where rownum <= 5

Adobe Acrobat 9 Pro - How can I speed up my Batch Processing sequence

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Hi All,
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Hi,
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Insert Select sequence.nextval Problme

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t1. col1, t1.col2
from table t1;
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Hmm...
See here ->
satyaki>
satyaki>select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod
PL/SQL Release 10.2.0.1.0 - Production
CORE    10.2.0.1.0      Production
TNS for Linux: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production
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satyaki>
satyaki>
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satyaki>
satyaki>insert into ff_gg
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Wrote file afiedt.buf
1 insert into ff_gg
2     select dd_qq.nextval rn, ename
3     from (
4            select ename
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6*         )
satyaki>/
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Were you in the following situation?
OracleDatabase Lite Release Notes 10g (10.3.0.2) Part No. E12094-01 documented the following
3.7.1 Upgrading the Mobile Server to Release 10.3.0.2
Before upgrading the Mobile Server, apply the appropriate patch.
■ When upgrading from 10.2.0.2.1, apply patch 7197449.
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Solution
There was a documentation error in the Release Note (as at Oct-1-20080
Either of the followings can be applied instead:
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SEQUENCES and they are built for 10.2.0.2
To obtain a patch from MetaLink:
1) Click on Patches & Updates.
2) Click on Simple Search.
3) Enter the patch#, then select Platform (windows 32-bits for any Windows platform)
4) Click go
5) Click on the patchset number.
6) Read any applicable notes before downloading, then click the Download button.
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Or did you build from scratch?

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Hi,
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Goldengate replicat slow to process sequence.nextval

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