# How to dump multiple db tables into EL?

**URL:** <https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622>\
**Category:** Logstash\
**Created:** [September 6, 2018, 6:57pm UTC](https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622 "2018-09-06T18:57:25Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![allenyu6](https://avatars.discourse-cdn.com/v4/letter/a/5fc32e/32.png) [@allenyu6](https://discuss.elastic.co/u/allenyu6)\
**Post date:** [September 6, 2018, 6:57pm UTC](https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622/1 "2018-09-06T18:57:25Z")

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How to dump multiple db tables into EL? Can you shed a me light?

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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:** [September 6, 2018, 8:08pm UTC](https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622/2 "2018-09-06T20:08:05Z")

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It's not possible to provide a good answer without additional details. Are the tables related, i.e. would you join them in the relational database? If so, is a one-to-one, one-to-many, or many-to-many relationship?

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**Author:** ![allenyu6](https://avatars.discourse-cdn.com/v4/letter/a/5fc32e/32.png) [@allenyu6](https://discuss.elastic.co/u/allenyu6)\
**Post date:** [September 7, 2018, 2:12pm UTC](https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622/3 "2018-09-07T14:12:21Z")

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yes, trying to load all tables from one RDBMS database to EL, just like we use sqoop in hadoop.

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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:** [September 8, 2018, 6:16pm UTC](https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622/4 "2018-09-08T18:16:52Z")

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Please answer all my questions.

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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:** [October 6, 2018, 6:16pm UTC](https://discuss.elastic.co/t/how-to-dump-multiple-db-tables-into-el/147622/5 "2018-10-06T18:16:59Z")

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