CreateQuery t_lwu_condition_cache (children 3)
 Identifier t_lwu_condition_cache
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration id (children 2)
    DataType UInt64
    Function generateSnowflakeID (children 1)
     ExpressionList
   ColumnDeclaration exists (children 1)
    DataType UInt8
 Storage definition (children 3)
  Function MergeTree
  Identifier id
  Set
