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  2. Cursor (databases) - Wikipedia

    en.wikipedia.org/wiki/Cursor_(databases)

    With a non-scrollable (or forward-only) cursor, you can FETCH each row at most once, and the cursor automatically moves to the next row. After you fetch the last row, if you fetch again, you will put the cursor after the last row and get the following code: SQLSTATE 02000 (SQLCODE +100) .

  3. Combinatoriality - Wikipedia

    en.wikipedia.org/wiki/Combinatoriality

    A 12-tone row has hexachordal combinatoriality with another 12-tone row if their respective first (as well as second, because a 12-tone row itself forms an aggregate by definition) hexachords form an aggregate. There are four main types of combinatoriality. A hexachord may be: Prime combinatorial (transposition) Retrograde combinatorial

  4. Offset (computer science) - Wikipedia

    en.wikipedia.org/wiki/Offset_(computer_science)

    In this (original) meaning of offset, only the basic address unit, usually the 8-bit byte, is used to specify the offset's size. In this context an offset is sometimes called a relative address. In IBM System/360 instructions, a 12-bit offset embedded within certain instructions provided a range of between 0 and 4096 bytes. For example, within ...

  5. List of musical symbols - Wikipedia

    en.wikipedia.org/wiki/List_of_musical_symbols

    Musical symbols are marks and symbols in musical notation that indicate various aspects of how a piece of music is to be performed. There are symbols to communicate information about many musical elements, including pitch, duration, dynamics, or articulation of musical notes; tempo, metre, form (e.g., whether sections are repeated), and details about specific playing techniques (e.g., which ...

  6. Derived row - Wikipedia

    en.wikipedia.org/wiki/Derived_row

    Rows may be derived from a sub-set of any number of pitch classes that is a divisor of 12, the most common being the first three pitches or a trichord.This segment may then undergo transposition, inversion, retrograde, or any combination to produce the other parts of the row (in this case, the other three segments).

  7. List of set classes - Wikipedia

    en.wikipedia.org/wiki/List_of_set_classes

    The normal form is the smallest "slice of pie" (shaded) or most compact form; in this case, [0 1 1 1 2 T]. This is a list of set classes , by Forte number . [ 1 ] In music theory , a set class (an abbreviation of pitch-class-set class ) is an ascending collection of pitch classes , transposed to begin at zero.

  8. Memory segmentation - Wikipedia

    en.wikipedia.org/wiki/Memory_segmentation

    In a system using segmentation, computer memory addresses consist of a segment id and an offset within the segment. [3] A hardware memory management unit (MMU) is responsible for translating the segment and offset into a physical address, and for performing checks to make sure the translation can be done and that the reference to that segment and offset is permitted.

  9. Counterpoint - Wikipedia

    en.wikipedia.org/wiki/Counterpoint

    The inverse of a given fragment of melody is the fragment turned upside down—so if the original fragment has a rising major third (see interval), the inverted fragment has a falling major (or perhaps minor) third, etc. (Compare, in twelve-tone technique, the inversion of the tone row, which is the so-called prime series turned upside down ...