[OSS-ONLY] Update database collation related tests

[ahmed-shameem]

Description

To obtain the collation related metadata information of a table returning function we were using sp_describe_first_result_set till now. This procedure also returns the system_type_id (oid) of the datatype, which can change (but not an actual issue). As we only aim to obtain the collation related info, updated the test in such a way to obtain expected columns.

###Issues Resolved
test_db_collation
Signed-off-by: Shameem Ahmed [email protected]

Test Scenarios Covered

• Use case based -

• Boundary conditions -

• Arbitrary inputs -

• Negative test cases -

• Minor version upgrade tests -

• Major version upgrade tests -

• Performance tests -

• Tooling impact -

• Client tests -

Check List

• Commits are signed per the DCO using --signoff

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[coveralls]

Pull Request Test Coverage Report for Build 11589504975

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 74.154%

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Totals
Change from base Build 11512703606:	0.0%
Covered Lines:	44990
Relevant Lines:	60671

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💛 - Coveralls