valid data

См. также в других словарях:

• valid — val‧id [ˈvæld] adjective LAW a valid document or agreement is legally acceptable, often for a fixed period of time: • The court ruled that the firm s patent is valid and enforceable. • Investors with valid claims against the company could… …   Financial and business terms

• Data Quality Firewall — A Data Quality Firewall is the use of software to protect a computer system from the entry of erroneous, duplicated or poor quality data. Gartner estimates that poor quality data causes failure in up to 50% of Customer relationship management… …   Wikipedia

• Data Vault Modeling — is a database modeling method that is designed to provide historical storage of data coming in from multiple operational systems. It is also a method of looking at historical data that, apart from the modeling aspect, deals with issues such as… …   Wikipedia

• Data dredging — (data fishing, data snooping) is the inappropriate (sometimes deliberately so) use of data mining to uncover misleading relationships in data. Data snooping bias is a form of statistical bias that arises from this misuse of statistics. Any… …   Wikipedia

• Data structure alignment — is the way data is arranged and accessed in computer memory. It consists of two separate but related issues: data alignment and data structure padding. When a modern computer reads from or writes to a memory address, it will do this in word sized …   Wikipedia

• Data exchange — is the process of taking data structured under a source schema and actually transforming it into data structured under a target schema, so that the target data is an accurate representation of the source data[citation needed]. Data exchange is… …   Wikipedia

• Data collection — is a term used to describe a process of preparing and collecting data, for example, as part of a process improvement or similar project. The purpose of data collection is to obtain information to keep on record, to make decisions about important… …   Wikipedia

• Data Distribution Service — for Real time Systems (DDS) is a specification of a publish/subscribe middleware for distributed systems created in response to the need to standardize a data centric publish subscribe programming model for distributed systems. A few proprietary… …   Wikipedia

• Data distribution service — for real time systems (DDS) is a specification of a publish/subscribe middleware for distributed systems created by the Object Management Group (OMG) in response to the need to standardize a data centric publish subscribe programming model for… …   Wikipedia

• Data Interchange Format — (.dif) is a text file format used to import/export single spreadsheets between spreadsheet programs (OpenOffice.org Calc, Excel, Gnumeric, StarCalc, Lotus 1 2 3, FileMaker, dBase, Framework, Multiplan, etc.). It is also known as Navy DIF . One… …   Wikipedia

• Data validation — In computer science, data validation is the process of ensuring that a program operates on clean, correct and useful data. It uses routines, often called validation rules or check routines , that check for correctness, meaningfulness, and… …   Wikipedia