ClickHouse dialect: some parser fixes (68.7% → 99.6%)#15

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alexey-milovidov wants to merge 69 commits intotobilg:mainfrom

ClickHouse:clickhouse-dialect-fixes

Commits on Feb 17, 2026

ClickHouse dialect: fix keyword-as-identifier, cast args, CREATE TABLE AS, DROP, ALTER, EXPLAIN, hash comments

alexey-milovidov
and
claude
committed
Add missing keyword token types to is_keyword() for better identifier handling

alexey-milovidov
and
claude
committed
ClickHouse: support {name:Type} query parameters in all identifier contexts

alexey-milovidov
and
claude
committed
ClickHouse: support NOT IN without parentheses (e.g., x NOT IN table_name)

alexey-milovidov
and
claude
committed
ClickHouse: handle all ALTER TABLE actions as raw SQL

alexey-milovidov
and
claude
committed
ClickHouse: fix GLOBAL JOIN detection (GLOBAL is Var, not a keyword token)

alexey-milovidov
and
claude
committed

Commits on Feb 18, 2026

Commits on Feb 19, 2026