sorting column

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• Column-oriented DBMS — A column oriented DBMS is a database management system (DBMS) that stores its content by column rather than by row. This has advantages for data warehouses and library catalogues where aggregates are computed over large numbers of similar data… …   Wikipedia

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• Magnetic-activated cell sorting — (MACS) is a trademark name for a method for separation of various cell populations depending on their surface antigens (CD molecules). The term MACS is a registered trademark of Miltenyi Biotec. Magnetic cell separation using antibodies is also… …   Wikipedia

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• Shell sort — is a sorting algorithm that is a generalization of insertion sort, with two observations: *insertion sort is efficient if the input is almost sorted , and *insertion sort is typically inefficient because it moves values just one position at a… …   Wikipedia

• Radix sort — In computer science, radix sort is a sorting algorithm that sorts integers by processing individual digits. Because integers can represent strings of characters (e.g., names or dates) and specially formatted floating point numbers, radix sort is… …   Wikipedia