https://github.com/vcfvct/hive2ora
https://github.com/vcfvct/hive2ora
hibernate hive oracle spring-boot
Last synced: about 2 months ago
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- Host: GitHub
- URL: https://github.com/vcfvct/hive2ora
- Owner: vcfvct
- Created: 2017-01-11T22:11:07.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-02-16T23:58:19.000Z (over 8 years ago)
- Last Synced: 2023-08-05T18:52:12.327Z (almost 2 years ago)
- Topics: hibernate, hive, oracle, spring-boot
- Language: Java
- Size: 22.5 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
A tool for import large number of rows from `Hive` to `RDBMS`(Oracle).
Using `Spring Boot` to build executable jar.
Hibernate `batch-size` is set to *50*. Based on my test, `3 Million` records with 200+ columns gets dumped in about 1 hour.
## CMD
* `java -jar -Dspring.profiles.active=dev hive2ora-1.0-SNAPSHOT.jar`
* or with limit `java -jar -Dspring.profiles.active=dev hive2ora-1.0-SNAPSHOT.jar 1000`