[permalink] [id link]
Most databases now use some variation of the B-Tree for this purpose, although the original IBM ISAM and VSAM implementations did not do so.
from
Wikipedia
Some Related Sentences
Most and databases
:: Most modern relational databases include active database features in the form of database trigger.
Most genealogy software programs can export information about persons and their relationships in a standardized format called " GEDCOM " In that format it can be shared with other genealogists, added to online databases, or converted into family web sites.
Most object databases also offer some kind of query language, allowing objects to be found by a more declarative programming approach.
Most SQL databases allow the crafting of custom functions, which would allow the query to appear as:
Most relational database management systems fall into the category of databases that support transactions.
Most criticism is directed towards the enhanced possibilities of extensive abuse of centralised and comprehensive databases storing sensitive data.
Most biological databases are available through web sites that organise data such that users can browse through the data online.
Most chemical databases store information on stable molecules but in databases for reactions also intermediates and temporarily created unstable molecules are stored.
Most relational databases such as Oracle and SQL Server do not allow circular referencing because there is always a problem when deleting a row from a table having dependencies to another row from another table ( foreign key ) which refers to the row being deleted.
Most states in the United States have free online license check databases available to the general public.
Most and now
Most now admit that Bede, Gildas, Nennius and The Anglo-Saxon Chronicles cannot be the infallible guides to early English history that Guest, Freeman and Green thought them to be.
Most of these former churches are now used as warehouses, but `` neither Anglicans nor Nonconformists object to selling churches to Roman Catholics '', and have done so.
Most do not enter the World to Come immediately, but now experience a period of review of their earthly actions and they are made aware of what they have done wrong.
Most armies now place these services in specialist branches with specialist repair elements in batteries and units.
Most aviation authorities now publish rules and guidance on minimum display heights and criteria for differing conditions.
Most of the mechanical clocks are now sold as antiquities as many factories were shut down after First World War and after Second World War.
Most BBSes are now accessible over telnet and typically offer free email accounts, FTP services, IRC and all of the protocols commonly used on the Internet.
Most of the other light aircraft acquired by the FABF in the 1970s and 1980s have also now been retired along with the Mi-4 helicopters, but some recent acquisitions have been made, including a Beechcraft King Air, a Piper PA-34 Seneca, a CEAPR Robin light training aircraft, and a single Air Tractor AT-802 aerial sprayer aircraft for spraying insecticides, purchased after the northern part of the country suffered heavy crop damage from a 2004 invasion of swarming locusts.
Most box scores now list inherited runners, and the number that scored, as a statistic for the relief pitcher.
Most historians favour a site in the West Midlands, somewhere along the Roman road now known as Watling Street.
Most of the Mesozoic supercontinent of Pangea was now assembled, although North China ( which would collide in the Latest Carboniferous ), and South China continents were still separated from Laurasia.
Most archaeologists now connect the Xia to excavations at Erlitou in central Henan province, where a bronze smelter from around 2000 BC was unearthed.
Most of Oued Bouskoura's bed has been covered due to urbanization and only the part south of El-Jadida road can now be seen.
Most established DBMSs now support unstructured data in various ways, and new dedicated DBMSs are emerging.
Most DJ mixers now include a beat-counter which analyzes the tempo of an incoming sound source and displays its tempo in Beats Per Minute ( BPM ), which may assist with beatmatching analog sound sources.
Most of the docks themselves have survived and are now used as marinas or watersports centres ( the major exception being the Surrey Commercial Docks, now largely filled in ).
0.246 seconds.