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file · Changes

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update: 关闭文件的时间间隔秒数参数 authored Dec 01, 2020 by fanzx's avatar fanzx
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data_pump/writers/file.md
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......@@ -25,7 +25,7 @@
|date_split| False |是否根据日期来存储数据,如果需要,设为True(当data_split,date_split同时启用时,切分效果同时生效,但是data_split优先切分,即先按字段切分再按日期切分)
|data_key| None | 按照此数据中列值为日期单位存储数据,不填写的话,按照系统的时间来存储数据
|custom_time_pattern | None | 按照给的正则表达式提供的格式确定数据最小时间切分单位,比如按照小时存存储,custom_time_pattern='%Y%m%d/%H'
|close_file_interval|None | 默认值为None,有些文件长时间不关闭; 设置数字时为子线程定时关闭文件的时间间隔秒数。比如300,就是5分钟关闭一次文件|
### 设置保存文件的目录
* path
......
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