dimgigov
3162271328
BaraQL parser extended: - GROUP BY + HAVING clauses - JOIN (INNER, LEFT, RIGHT, FULL, CROSS) with ON conditions - CTE (WITH ... AS) with multiple CTEs - Aggregate functions (count, sum, avg, min, max) - CASE/WHEN/THEN/ELSE/END expressions - BETWEEN, IN, LIKE/ILIKE, IS NULL/IS NOT NULL - Dotted path identifiers (table.column) - Subqueries in FROM clause - CREATE TYPE with colon syntax (name: type) - UPDATE SET ... WHERE, DELETE FROM ... WHERE Infrastructure: - Raft consensus: leader election, log replication, RequestVote/AppendEntries - Sharding: hash-based, range-based, consistent hashing, rebalancing - Fixed lexer: = is equality, := is assignment, added : (colon) token - 34 new parser tests (107 total, all passing)