babelfish-for-postgresql / babelfish_extensions / 17557392167

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Build Type

push

github

Committed by web-flow

Commit Message

Linestring [Part 1]: Parser changes and TDS sender support (#4020)

This PR implements LINESTRING geometry type support in Babelfish, expanding beyond the current POINT-only implementation.
Key Changes:

    Parser Modifications
        Added LINESTRING syntax support
        Implemented handling of varying point dimensions within LINESTRING
        Added normalization of points to highest dimension using NaN values

    TDS Layer Enhancements
        TDS Sender:
        used cast functions through plugin pointer

    STAsBinary modification for empty linestring
    Character to geometry/geography CASTs
    Geometry/Geography to character CASTs

Tasks: BABEL-5766, BABEL-5767, BABEL-5978

Signed-off by: Mohit Raj mrxmohit@amazon.com

Run Details

315 of 327 new or added lines in 7 files covered. (96.33%)

1 existing line in 1 file now uncovered.

50421 of 66076 relevant lines covered (76.31%)

380816.34 hits per line