[#12069] fix(jdbc-starrocks): complete V3 type compatibility#12085
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nevzheng wants to merge 5 commits into
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[#12069] fix(jdbc-starrocks): complete V3 type compatibility#12085nevzheng wants to merge 5 commits into
nevzheng wants to merge 5 commits into
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What changes were proposed in this pull request?
Define and document StarRocks compatibility for the five Gravitino V3-native type families.
Precision-9 and timezone-aware timestamps, Variant, Unknown/Null, Geometry, and Geography are rejected before DDL. Existing unparameterized timezoneless timestamp behavior remains the supported control.
Why are the changes needed?
The connector cannot preserve V3 timestamp precision/timezone identity or the complete semantics of the other V3-native families. Explicit validation avoids silently changing the declared schema.
Fix: #12069
Related: #12056
Shared JDBC preflight: #12065
Shared JDBC preflight PR: #12081
Does this PR introduce any user-facing change?
Yes. Parameterized or timezone-aware V3 timestamp schemas and the other unsupported V3 families now fail before DDL.
How was this patch tested?
docs/jdbc-starrocks-catalog.md.