# Table column value update into existing index(pdf ingest) column

**URL:** <https://discuss.elastic.co/t/table-column-value-update-into-existing-index-pdf-ingest-column/271162>\
**Category:** Logstash\
**Created:** [April 25, 2021, 1:40am UTC](https://discuss.elastic.co/t/table-column-value-update-into-existing-index-pdf-ingest-column/271162 "2021-04-25T01:40:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![joseph-l.amalraj](https://avatars.discourse-cdn.com/v4/letter/j/da6949/32.png) [@joseph-l.amalraj](https://discuss.elastic.co/u/joseph-l.amalraj)\
**Post date:** [April 25, 2021, 1:40am UTC](https://discuss.elastic.co/t/table-column-value-update-into-existing-index-pdf-ingest-column/271162/1 "2021-04-25T01:40:23Z")

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Hi, I am new to elasticsearch. I have set of pdf files, i did ingested through FSCrawler(index=pdfvalitate). so, i got details in ElasticSearch. Now, i have a Table in mySQL TMPLT\_META(tmpl\_id, eff\_frm\_date, doc\_number), through logstash i need to read the table, and if (the tmplt\_meta.tmpl\_id is equal to pdfvalidate.filename), then i should create as new columns and set in pdfvalidate.var\_tmpl\_id = TMPLT\_META.tmpl\_id, pdfvalidate.var\_eff\_from\_date = TMPLT\_META.eff\_from\_date.

Please share your inputs.. How we can achieve this.

Thanks for your time.  
Regards,  
Joseph

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [May 23, 2021, 1:40am UTC](https://discuss.elastic.co/t/table-column-value-update-into-existing-index-pdf-ingest-column/271162/2 "2021-05-23T01:40:48Z")

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