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Territories within a Greater Mongolia. The flag of South Mongolia,"Holy Blue Sky" The Inner Mongolian independence movement (Chinese: 内蒙古独立运动), also known as the Southern Mongolian independence movement (Chinese: 南蒙古独立运动), is a movement for the independence of Inner Mongolia (also known as Southern Mongolia [1]) and the political separation of Inner Mongolia from ...
A block-nested loop (BNL) is an algorithm used to join two relations in a relational database. [1] This algorithm [2] is a variation of the simple nested loop join and joins two relations and (the "outer" and "inner" join operands, respectively). Suppose | | < | |. In a traditional nested loop join, will be scanned once for every tuple of .
Outer joins subdivide further into left outer joins, right outer joins, and full outer joins, depending on which table's rows are retained: left, right, or both (in this case left and right refer to the two sides of the JOIN keyword). Like inner joins, one can further sub-categorize all types of outer joins as equi-joins, natural joins, ON ...
The name "Outer Mongolia" is contrasted with Inner Mongolia, [1] which corresponds to the region of Inner Mongolia in China. Inner Mongolia was given its name because it was more directly administered by the Qing court; Outer Mongolia (which is further from the capital Beijing) had a greater degree of autonomy within the Qing empire.
The sort-merge join (also known as merge join) is a join algorithm and is used in the implementation of a relational database management system. The basic problem of a join algorithm is to find, for each distinct value of the join attribute, the set of tuples in each relation which display that value. The key idea of the sort-merge algorithm is ...
Inner Joins are NOT always faster than Left outer joins. Any complex query has many other considerations than just slamming in inner joins everywhere. Have seen inner joins kill a server as it matched up two tables with tens of millions of records before filtering the data and returning a list of fields.
Map of Inner Mongolia khoshuu during Qing rule. Inner Mongolia's [2] original 24 aimags (ᠠᠶᠢᠮᠠᠭ) were replaced by 49 banners (khoshuu s) that would later be organized into six leagues (chuulgans, assemblies). The eight Chakhar banners and the two Tümed banners around Guihua were directly administered by the Manchu. Jirim League ...
In Chinese, the region is known as "Inner Mongolia", where the terms of "Inner and "Outer" are derived from Manchu dorgi and tulergi (cf. Mongolian dotugadu and gadagadu). Inner Mongolia is distinct from Outer Mongolia , which was a term used by the Republic of China and previous governments to refer to what is now the independent state of ...