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author | Zhichao Li <zhichao.li@intel.com> | 2015-09-22 19:41:57 -0700 |
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committer | Yin Huai <yhuai@databricks.com> | 2015-09-22 19:41:57 -0700 |
commit | 84f81e035e1dab1b42c36563041df6ba16e7b287 (patch) | |
tree | 36d06cf10253cc10a201bec6d2e26d7b44862e5e /docs | |
parent | 61d4c07f4becb42f054e588be56ed13239644410 (diff) | |
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[SPARK-10310] [SQL] Fixes script transformation field/line delimiters
**Please attribute this PR to `Zhichao Li <zhichao.liintel.com>`.**
This PR is based on PR #8476 authored by zhichao-li. It fixes SPARK-10310 by adding field delimiter SerDe property to the default `LazySimpleSerDe`, and enabling default record reader/writer classes.
Currently, we only support `LazySimpleSerDe`, used together with `TextRecordReader` and `TextRecordWriter`, and don't support customizing record reader/writer using `RECORDREADER`/`RECORDWRITER` clauses. This should be addressed in separate PR(s).
Author: Cheng Lian <lian@databricks.com>
Closes #8860 from liancheng/spark-10310/fix-script-trans-delimiters.
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