Difference between Merge Transformation and Union all transformations.

Difference between Merge Transformation and Union all transformations.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, ssis, topic-specific, etl, microsoft

参考答案摘要

Merge Transformation : This does the task of merging data from 2 sources to single output. This is useful when we need to break the data flow path to a separate error path and once the error is handle...

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