Fix SQL Server "extended property" SQL generation #6353
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mvorisek
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The tests you modified assert that the expected SQL is generated, and did not fail before because that SQL is never actually sent to a server. Please add a functional test that covers the issue you're fixing. |
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Tests added. |
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Done. |
greg0ire
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SenseException
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derrabus
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Summary
https://learn.microsoft.com/en-us/sql/relational-databases/system-stored-procedures/sp-addextendedproperty-transact-sql?view=sql-server-ver15 shows the
sp_addextendedpropertyacceptssysnamedatatype which is subtype of string datatype and therefore the values must be escaped as string literal instead of escaped identifier. This is evident also in the examples.As the DBAL method arguments accepts possibly escaped identifier, we unescape it before we escape the argument as string literal.