22-letter words containing s, e, b, o

database administrator — (job) A person responsible for the design and management of one or more databases and for the evaluation, selection and implementation of database management systems. In smaller organisations, the data administrator and database administrator are often one in the same; however, when they are different, the database administrator's function is more technical. The database administrator would implement the database software that meets the requirements outlined by the organisation's data administrator and systems analysts. Tasks might include controling an organisation's data resources, using data dictionary software to ensure data integrity and security, recovering corrupted data and eliminating data redundancy and uses tuning tools to improve database performance.
database normalisation — (database) A series of steps followed to obtain a database design that allows for efficient access and storage of data in a relational database. These steps reduce data redundancy and the chances of data becoming inconsistent. A table in a relational database is said to be in normal form if it satisfies certain constraints. Codd's original work defined three such forms but there are now five generally accepted steps of normalisation. The output of the first step is called First Normal Form (1NF), the output of the second step is Second Normal Form (2NF), etc. First Normal Form eliminates repeating groups by putting each value of a multi-valued attribute into a new row. Second Normal Form eliminates functional dependencies on a partial key by putting the fields in a separate table from those that are dependent on the whole key. Third Normal Form eliminates functional dependencies on non-key fields by putting them in a separate table. At this stage, all non-key fields are dependent on the key, the whole key and nothing but the key. Fourth Normal Form separates independent multi-valued facts stored in one table into separate tables. Fifth Normal Form breaks out data redundancy that is not covered by any of the previous normal forms.
dishonorable discharge — the discharge of a person from military service for an offense more serious than one for which a bad-conduct discharge is given.
disposable soma theory — the theory that ageing is caused by the body having increasingly fewer resources to allocate towards repairing wear and damage to tissues
distributed generation — A distributed generation system involves a person or company generating some of their power requirements in different ways, such as locally, or using renewable energy, in order to avoid taking it all from the grid.
distributed processing — a system consisting of a network of microcomputers performing certain functions and linked with a main computer used for more complex tasks
distributive education — a special program of vocational education at the high-school level in which a student is employed part-time, receiving on-the-job training, and also attends classes, most of which pertain directly to the student's vocational field.
do a number on someone — to manipulate or trick someone
dog's dinner/breakfast — You describe something as a dog's breakfast or dog's dinner in order to express your disapproval of it, for example because it is very untidy, badly organized, or badly done.
earn one's daily bread — to earn one's living
end transmission block — (character) (ETB) The mnemonic for ASCII character 23.
fifth earl of rosebery — Archibald Philip Primrose [prim-rohz] /ˈprɪmˌroʊz/ (Show IPA), 5th Earl of, 1847–1929, British statesman and author: prime minister 1894–95.
first cab off the rank — the first person, etc, to do or take advantage of something
fort benjamin harrison — a military reservation and U.S. Army training center in central Indiana, NE of Indianapolis.
frequency distribution — the correspondence of a set of frequencies with the set of categories, intervals, or values into which a population is classified.
geometric distribution — the distribution of the number, x, of independent trials required to obtain a first success: where the probability in each is p, the probability that x = r is p(1-p)r–1, where r = 1, 2, 3, …, with mean 1/p
get off someone's back — to stop criticizing or pestering someone
go for all the marbles — to take a great risk in the hope of a great gain
gum bichromate process — a contact printing method in which the image is formed on a coating of sensitized gum containing a suitable colored pigment and potassium or ammonium dichromate.
happy valley-goose bay — a twin town in SE Labrador in Newfoundland, E Canada, consisting of an air base, Goose Bay, and its adjacent residential town of Happy Valley: used as a fuel stop by some transatlantic airplanes.
have all one's buttons — a small disk, knob, or the like for sewing or otherwise attaching to an article, as of clothing, serving as a fastening when passed through a buttonhole or loop.
hepatitis non-a, non-b — a disease of the liver that is clinically indistinguishable from hepatitis B but is caused by a retrovirus or retroviruslike agent.
hermann-mauguin symbol — a notation for indicating a particular point group.
house of bernarda alba — a drama (1941) by Federico García Lorca.
hubble space telescope — U.S. Aerospace. a 7.9-foot (2.4-meter) optical telescope designed for use in orbit around the earth.
hybrid multiprocessing — (parallel) (HMP) The kind of multitasking which OS/2 supports. HMP provides some elements of symmetric multiprocessing, using add-on IBM software called MP/2. OS/2 SMP was planned for release in late 1993.
in all one's born days — so far in one's life
in one's birthday suit — naked; nude
in one's own back yard — close at hand
in someone's bad books — regarded by someone with disfavour
interoperable database — A database front-end which communicates with multiple heterogenous databases and makes them appear as a single homogenous entity with semantic calls. See ODBC.
islands of the blessed — lands where the souls of heroes and good men were taken after death
keesler air force base — a U.S. Air Force installation in S Mississippi, near Biloxi.
klebs-loffler bacillus — a bacterium, Corynebacterium diphtheriae, which causes diphtheria.
knowledge-based system — (artificial intelligence) (KBS) A program for extending and/or querying a knowledge base. The related term expert system is normally used to refer to a highly domain-specific type of KBS used for a specialised purpose such as medical diagnosis. The Cyc project is an example of a large KBS.
label switching router — (networking) (LSR) A device that typically resides somewhere in the middle of a network and is capable of forwarding datagrams by label switching. In many cases, especially early versions of MPLS networks, a LSR will typically be a modified ATM switch that forwards datagrams based upon a label in the VPI/VCI field.
lesser cornstalk borer — the larva of a widely distributed pyralid moth, Elasmopalpus lignosellus, that damages corn and some other crops by boring into the part of the stalk close to the soil.
let bygones be bygones — past; gone by; earlier; former: The faded photograph brought memories of bygone days.
like nobody's business — extremely well or fast
lund software house ab — (company) The company who produced Lund Simula. Address: Box 7056, S-22007 Lund, Sweden.
make a beeline for sth — If you make a beeline for a place, you go to it as quickly and directly as possible.
make a clean breast of — Anatomy, Zoology. (in bipeds) the outer, front part of the thorax, or the front part of the body from the neck to the abdomen; chest.
make allowances for sb — If you make allowances for someone, you accept behaviour which you would not normally accept or deal with them less severely than you would normally, because of a problem that they have.
make contact (with sb) — If you make contact with someone, you find out where they are and talk or write to them.
make one's marble good — to succeed or do the right thing
maxwell air force base — U.S. Air Force installation in SE central Alabama, NW of Montgomery: site of U.S. Air Force Advanced School.
methyl isobutyl ketone — a colorless, slightly water-soluble, flammable liquid, C 6 H 1 2 O, having a pleasant odor: used as a solvent for nitrocellulose, gums, resins, fats, waxes, and oils.
mind your own business — an occupation, profession, or trade: His business is poultry farming.
mind-your-own-business — baby's-tears.
missing persons bureau — the part of the Police Force dealing with tracing missing people

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