feat: add PostgreSQL EXCLUDE constraint parsing#2307

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fmguerreiro wants to merge 17 commits intoapache:mainfrom

fmguerreiro:feat/exclude-constraint-upstream

Commits on Apr 16, 2026

feat(ast): add ExclusionConstraint and ExclusionElement types
fmguerreiro
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feat(parser): parse EXCLUDE constraints in CREATE TABLE and ALTER TABLE
fmguerreiro
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test: add EXCLUDE constraint parsing tests
fmguerreiro
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refactor: clean up exclusion constraint additions for upstream review
fmguerreiro
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fix: tighten exclusion constraint parsing per upstream review
fmguerreiro
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feat(ast): extend ExclusionElement with operator_class and order options
fmguerreiro
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fix(parser): gate EXCLUDE by PG dialect; parse OPERATOR() and element ordering
fmguerreiro
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test: realign EXCLUDE tests to current APIs and expand coverage
fmguerreiro
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refactor: reuse parse_order_by_expr_inner and tighten exclude tests
fmguerreiro
committed

Commits on Apr 17, 2026