CreateQuery 02952_disjunction_optimization (children 3)
 Identifier 02952_disjunction_optimization
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration a (children 1)
    DataType Int32
   ColumnDeclaration b (children 1)
    DataType String
 Storage definition (children 1)
  Function Memory
