Category
page 1Data quality
image resolution
measure of how fine an image is
data integrity
maintenance of, and the assurance of the accuracy and consistency of, data over its entire life-cycle
link rot
phenomenon in which URLs gradually tend to cease functioning
data cleansing
process of detecting and correcting (or removing) corrupt, inaccurate or unwanted records from a record set
referential integrity
situation where all data references are valid
data quality
state of qualitative or quantitative pieces of information
data corruption
errors in computer data
data validation
technical process
data degradation
accumulation of data corruption on a storage device over time
row hammer
Computer security exploit
data entry
human activity of inserting data into a computer system
soft error
type of error where a signal or datum is wrong
data profiling
process of examining the data available from an existing information source (e.g. a database or a file) and collecting statistics or informative summaries about that data
entity integrity
when each row in a table has a primary key that is unique and not null, so that each row represents a single instance of the modelled entity
information quality
term to describe the quality of the content of information systems
data auditing