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qc11-fieldnullvaluecheck

字段空值检查工具。读取被检验表,检查指定字段是否存在空值(NULL/NA), 识别并标记存在空值的数据点,最后输出为相同格式的文件。 当用户提到空值检查、字段空值校验、缺失值检查、NULL值检查等需求时使用此skill。 即使用户没有说出"空值检查",只要任务涉及检查数据字段是否为空,就应该使用此skill。

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Source facts

Repository
cas-bigdatalab/piflow
Last source activity
July 9, 2026 at 03:08
Detected SKILL.md language
Chinese
Stars
539
Forks
171

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