Since the Phage Φ-X174 was sequenced in 1977, the DNA sequences of thousands of organisms have been decoded and stored in databases.

The databases have very fast insert / update performance because only a small amount of data in those tables is affected each time a transaction is processed.

The utilization of databases is now so widespread that virtually every technology and product relies on databases and DBMSs for its development and commercialization, or even may have DBMS software embedded in it.

" With the progress in technology in the areas of processors, computer memory, computer storage and computer networks, the sizes, capabilities, and performance of databases and their respective DBMSs have grown in orders of magnitudes.

The utilization of databases is now spread to such a wide degree that virtually every technology and product relies on databases and DBMSs for its development and commercialization, or even may have such embedded in it.

The vendors of relational databases have fought off competition from these newer models by extending the capabilities of their own products to support a wider variety of data types.

Along their history DBMSs and respective databases, to a great extent, have been the outcome of such research, while real product requirements and challenges triggered database research directions and sub-areas.

Though may differ in nature and functionality, these various types typically have to comply with the usability requirements below to comply as databases.

Specialized databases have existed for scientific, imaging, document storage and like uses.

* Logical Correlation: The fact that the data have some properties which tie them together, so that we can distinguish a distributed database from a set of local databases or files which are resident at different sites of a computer network.

Personality and attitudinal effects have shown greater predictability, with meta-analysis of parapsychological databases showing the sheep-goat effect, and other traits, to have significant and reliable effects over the accumulated data.

Graffiti databases have increased in the past decade because they allow vandalism incidents to be fully documented against an offender and help the police and prosecution charge and prosecute offenders for multiple counts of vandalism.

While libraries have been accused of precipitously throwing out valuable information in card catalogues, most modern ones have nonetheless made the move to electronic catalogue databases.

Also, it is true for the development of enterprise software applications where the Internet ( HTTP ), databases ( SQL ), and to a moderate degree, service-oriented message buses ( SOA ) have become common interfaces.

Object databases have been considered since the early 1980s and 1990s.

Some object-oriented databases are designed to work well with object-oriented programming languages such as Delphi, Ruby, Python, Perl, Java, C #, Visual Basic. NET, C ++, Objective-C and Smalltalk ; others have their own programming languages.

Starting in 2004, object databases have seen a second growth period when open source object databases emerged that were widely affordable and easy to use, because they are entirely written in OOP languages like Smalltalk, Java or C #, such as Versant's db4o ( db4objects ), DTS / S1 from Obsidian Dynamics and Perst ( McObject ), available under dual open source and commercial licensing.

Many companies have developed PDA products aimed at the medical profession's unique needs, such as drug databases, treatment information, and medical news.

As large scale information systems become more common, there is so much information stored in many databases worldwide that an individual has no practical means of knowing of or controlling all of the information about themselves that others may have hold or access.

:: An unstructured-data database is intended to store in a manageable and protected way diverse objects that do not fit naturally and conveniently in common databases.

I – O psychologists rely on diverse data sources including human judgments, historical databases, objective measures of work performance ( e. g., sales volume ), and questionnaires and surveys.

There is a great number of more specialized databases for diverse branches of organic chemistry.

TAIR and NASC are curated sources for diverse arabidopsis genetic and molecular biology information, and also provide numerous links, for example, to databases that store the results of hundreds of genome-wide gene expression profile experiments.

Here, Core B has constructed complex relational databases to integrate diverse data sets generated by the CFG scientific cores and participating investigators, as well as data sets from other public databases.

* TETRA infrastructure is usually separate from ( but connected to ) that of the public ( mobile ) phone networks, resulting in ( normally ) no call charges for the system owners, substantially more diverse and resilient communications and it is easy to customise and integrate with data applications ( vehicle location, GIS databases, dispatch systems, etc.

Members of the GST superfamily are extremely diverse in amino acid sequence, and a large fraction of the sequences deposited in public databases are of unknown function.

The standard InChI will simplify comparison of InChI strings and keys generated by different groups, and subsequently accessed via diverse sources such as databases and web resources.

A coordinated effort by the American Red Cross, Microsoft, and the San Diego Supercomputer Center, combined many diverse databases and has been very effective in reconnecting children with their parents.

It ensures that computer programs are protected as literary works ( Article 4 ), and that the arrangement and selection of material in databases is protected ( Article 5 ).

Unit selection synthesis uses large databases of recorded speech.

Jet combined three primary subsystems ; an ISAM-based database engine ( often and confusingly also known as " Jet "), a C-based interface allowing applications to access that data, and a selection of driver DLLs that allowed the same C interface to redirect input and output to other ISAM-based databases, like Paradox and xBase.

Scientific management aimed to use science and qualitative data in the selection of employees and facilitate the use of employee databases and performance reviews.

The content that is retrieved in this way is probably already partially filtered – by the selection of the newsfeed or the databases that are searched.

The Institute's Library has a wide range of books ( primarily related to course work ), and a selection of DVDs and videos, along with access to online information in the form of scientific journals, newspapers and databases.

The Chicago Public Library provides access to a large selection of databases, most of which are also available for use at home or other remote location with a Chicago Public Library card.

There is also an extensive selection of databases covering a wide variety of topics, many of which are available to remote users who hold an LAPL library card.

These architectures use XML technology in the client ( such as XForms ) and native XML databases on the server that use the XQuery language for data selection.

Under Article 3, databases which, " by reason of the selection or arrangement of their contents, constitute the author's own intellectual creation " are protected by copyright as collections: no other criterion may be used by Member States.

* Normal forms ( databases ), criteria for determining a table's degree of vulnerability to logical inconsistencies and anomalies.

Because some of the source databases used did not list race, the matching criteria did not require a match with the voter's race for inclusion in the felon list.

This is particularly common in data mining of customer databases, where a common requirement is to locate common factors between customers who bought products meeting complex criteria.

Copyright protection is not available for databases which aim to be " complete ", that is where the entries are selected by objective criteria: these are covered by sui generis database rights.