# Oracle 11g Synchronization with logstash

**URL:** <https://discuss.elastic.co/t/oracle-11g-synchronization-with-logstash/71639>\
**Category:** Logstash\
**Created:** [January 15, 2017, 10:29am UTC](https://discuss.elastic.co/t/oracle-11g-synchronization-with-logstash/71639 "2017-01-15T10:29:45Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [January 15, 2017, 10:40am UTC](https://discuss.elastic.co/t/oracle-11g-synchronization-with-logstash/71639/2 "2017-01-15T10:40:33Z")

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This topic from a few days ago is relevant to your problem:

> [@Problem with dynamic log update using http\_poller](https://discuss.elastic.co/t/problem-with-dynamic-log-update-using-http-poller/71482):
>
> Hi , This is my configuration file input { http\_poller{ urls =\> { url129server =\> "http://xxx.log" } codec =\> "plain" metadata\_target =\> "http\_poller\_metadata" request\_timeout =\> 60 schedule =\> { "every" =\> "1h"} tags =\> check1 } file{ sincedb\_path =\> "since\_db" } } filter { if "check1" in [tags]{ split { field =\> "message" } grok { match =\> {"message" =\> '%{IP:client} - - \[%{MONTHDAY:day}/%{MONTH:month}/%{YEAR:year}:%{HOUR:hour}:%{MINUTE:minute…

You should also read the jdbc input documentation, specifically what's said about the `sql_last_value` parameter.

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_[View the full topic](https://discuss.elastic.co/t/oracle-11g-synchronization-with-logstash/71639)._