Implemented TDS Receiver Support for Spatial Datatypes and Tested both Sender and Receiver functions with JDBC, ODBC and DOTNET Drivers

[Anikait143]

Description

• This commit contains Receiver Support for GEOGRAPHY and GEOGRAPHY datatype for Point Type and also tested the Sender and Receiver functions with JDBC, ODBC and DOTNET drivers.

• Added CAST (Varbinary to Geometry/Geography and vice-versa) required by JDBC driver to receiver Geometry/Geography as Varbinary.

• Introduced appropriate error messages when an unsupported functionality(such as LINESTRING) is queried.

• Added Receiver function required by DOTNET driver to receiver Geometry/Geography as CLRUDT types.

• Added new tests in TestSpatialPoint-vu-* to test receiver function for JDBC driver.

• Added logic to parse the geometry/geography inputs in JDBCPreparedStatement.java file.

• Added new tests TestPoint.txt to test Sender and Receiver functions for DOTNET driver.

• Added logic to parse the geometry/geography inputs in PrepareExecBinding.cs file.

• Added new tests geometry.cpp and geography.cpp to test Sender and Receiver functions for ODBC driver.

• Added some sender function tests in test_data_types.cpp file for ODBC driver.

• Tested the changes with valgrind and didn't see any memory issues.

Task: BABEL- 4369
Authored-by: Anikait Agrawal [email protected]
Signed-off-by: Anikait Agrawal [email protected]

Test Scenarios Covered

• Use case based - TestSpatialPoint-vu-*, TestPoint.txt, geometry.cpp, geography.cpp

• Boundary conditions -

• Arbitrary inputs -

• Negative test cases - TestSpatialPoint-vu-*

• Minor version upgrade tests -

• Major version upgrade tests -

• Performance tests -

• Tooling impact -

• Memory tests - Tested the changes with valgrind

• Client tests -

Check List

• Commits are signed per the DCO using --signoff

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[rishabhtanwar29]

Overall looks good, tests for supported/unsupported casts are missing but it can be done in a followup PR.

[timchang514]

Generally LGTM, but error messages should be clarified

[rishabhtanwar29]

Please remove AS BABEL user part from the description as we don't need to mention it again and mention this commit instead of this PR as eventually the description is going to commit message.