CreateQuery defaults (children 3) Identifier defaults Columns definition (children 1) ExpressionList (children 3) ColumnDeclaration a (children 1) DataType UInt8 ColumnDeclaration b (children 1) Literal UInt64_0 ColumnDeclaration c (children 1) Function identity (children 1) ExpressionList (children 1) Identifier b Storage definition (children 1) Function Memory