CreateQuery test_u64_local (children 3) Identifier test_u64_local Columns definition (children 1) ExpressionList (children 2) ColumnDeclaration date (children 1) DataType Date ColumnDeclaration value (children 1) DataType UInt64 Storage definition (children 1) Function MergeTree (children 1) ExpressionList (children 3) Identifier date Identifier date Literal UInt64_8192