tsql - TSQL VARCHAR compression

Question

Is there a huffman or zip compression dll written for TSQL? I have searched and can't seem to find it. I want to store compressed data in one field and use a calculated field to display the uncompressed data.

Answer 1

TSQL 中没有内置函数，但您可以编写自己的由 C# 或 VB.net 编写的名为 SQLCLR 的 dll 并将其添加到您的 sql 中。现在你可以使用这个功能了。