not line-wrapped. The column limit (Section 4.4, Column limit: 100) does not apply to package statements. 3.3 Import statements 3.3.1 No wildcard imports Wildcard imports, static or otherwise, are not not line-wrapped. The column limit (Section 4.4, Column limit: 100) does not apply to import statements. 3 3.3.3 Ordering and spacing Imports are ordered as follows: 1. All static imports in a single single block. 2. All non-static imports in a single block. If there are both static and non-static imports, a single blank line separates the two blocks. There are no other blank lines between import statements

::foo::bar::baz; ... } } // namespace librarian 10 • Do not use inline namespaces. Nonmember, Static Member, and Global Functions Prefer placing nonmember functions in a namespace; use completely global class as if it were a namespace. Static methods of a class should generally be closely related to instances of the class or the class’s static data. Nonmember and static member functions can be useful in Putting nonmember functions in a namespace avoids polluting the global names- pace. Nonmember and static member functions may make more sense as members of a new class, especially if they access external

in memory  automatic lossless compression  Sub-problems: #rows>>#cols, column correlation, column characteristics  column-wise compression w/ heterogeneous encoding formats Time Prog- ress Structure multiplication are executed directly on the compressed representations. We contribute effective column compression schemes, cache-conscious operations, and an efficient sampling-based compression algorithm Martin L. Kersten, Niels J. Nes, Romulo Goncalves: An architecture for recycling intermediates in a column-store. SIGMOD 2009  Raw Query Processing  #8.1 Dominik Durner, Viktor Leis, Thomas Neumann: JSON

can not assign to them. Variable bindings are resolved using lexical scoping, that is, based on the static program text. Any assignment to a name in a block will cause Python to treat all references to that common decorators are @classmethod and @staticmethod, for con- verting ordinary methods to class or static methods. However, the decorator syntax allows for user-defined decorators as well. Specifically,