secondary key การใช้

• One application for stable sorting algorithms is sorting a list using a primary and secondary key.
• The overall tonal centre is on C, with secondary key areas on D and G.
• Formally, " Orpheus " is a modified sonata form with a secondary key area containing two themes.
• It is a chord borrowed from another key / tonality used to perform a change of key to that secondary key.
• If the information can be verified it will create a certified secondary key pair AIK, and sends this credential back to the requestor.
• The chief goal of TR is to build up energy, although TR also frequently modulates away from the tonic to prepare the sonata's secondary key.
• You could either use the secondary key, if it doesn't have dupes, or create your own key, or have no key at all.
• While a basic KSDS only has one key ( the primary key ), alternate indices may be defined to permit the use of additional fields as secondary keys.
• Every tuple in a database has one ( unique not null ) primary key and one or more secondary keys, which are enabled for immediate lookup via indexes.
• Although mainly used today in the relational database context, the terms primary key and secondary key pre-date the relational model and are also used in other database models.
• Secondary key science projects include radio transient detection and monitoring, solar burst imaging, studies of ionospheric phenomena, and a variety of astronomical studies using all-sky survey data.
• This feature makes secondary key look-ups operate much like keyed inquiries of any other database system : requiring at least two disk reads ( a key read then a data-record read ).
• The department code may not be unique; it may also be indexed, in which case it would be considered a " secondary key ", or " alternate key ".
• Prototypically the'tutti exposition'does not feature the soloist ( except, in early classical works, in a'continuo'role ), and does not contain the decisive sonata-exposition modulation to the secondary key.
• Some versions of IDMS subsequently included the ability to define indexes : either record indexes, allowing records to be located from knowledge of a secondary key, or set indexes, allowing the members of a set to be retrieved by key value.
• The tonal layout of sonata form has frequently been described by theorists, and involves a motion from the tonic to a secondary key in the exposition, answered by a return and solidification of the tonic later in the piece ( usually in the recapitulation ).
• Although Go & major is usually notated as the enharmonic key of Am & major, because Am & major has only four flats as opposed to Go & major's eight sharps ( including the F ), it does appear as a secondary key area in several works in sharp keys-most notably in the Prelude and Fugue in C-sharp major from Johann Sebastian Bach's " The Well-Tempered Clavier ", Book 1.
• The MC is often triggered by repeated, declamatory ( " hammer blow " ) chords and follows either a half cadence or authentic cadence in the tonic or secondary key . ( The first level default is to build an MC around a half cadence in the new key; by far the least common option is to set the MC up by an authentic cadence in the tonic . ) This moment of punctuation serves one purpose : to announce the impending arrival of the sonata's secondary theme.