Handle varchar(max)/nvarchar(max) column sizes#1954
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mhammond merged 1 commit intomhammond:mainfrom Oct 21, 2022
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`SQLDescribeCol()` returns 0 ("unlimited") as column sizes for `varchar(max)`/`nvarchar(max)`/`varbinary(max)` types. We use the cursor's maximum output size instead in this case.
The change for `SQL_BINARY`/`SQL_VARBINARY` cases is not a must but fits the idea of the original commit (c91a0f1).
Fixes mhammond#1953.
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SQLDescribeCol()returns 0 ("unlimited") as column sizes forvarchar(max)/nvarchar(max)/varbinary(max)types. We use the cursor's maximum output size instead in this case.The change for
SQL_BINARY/SQL_VARBINARYcases is not a must but fits the idea of the original commit (c91a0f1).Fixes #1953.