In database management an aggregate function is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag or a list. Common aggregate functions include : * Average() (i.e., arithmetic mean) * Count() * Maximum() * nanmean() (mean ignoring NaN values, also known as "nil" or "null") * Median() * Minimum() * Mode() * Sum() Aggregate functions are common in numerous programming languages, spreadsheets, and relational algebra.

Property Value
dbo:abstract
• In database management an aggregate function is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag or a list. Common aggregate functions include : * Average() (i.e., arithmetic mean) * Count() * Maximum() * nanmean() (mean ignoring NaN values, also known as "nil" or "null") * Median() * Minimum() * Mode() * Sum() Aggregate functions are common in numerous programming languages, spreadsheets, and relational algebra. (en)
dbo:wikiPageID
• 6314748 (xsd:integer)
dbo:wikiPageRevisionID
• 739867697 (xsd:integer)
dct:subject
http://purl.org/linguistics/gold/hypernym
rdf:type
rdfs:comment
• In database management an aggregate function is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag or a list. Common aggregate functions include : * Average() (i.e., arithmetic mean) * Count() * Maximum() * nanmean() (mean ignoring NaN values, also known as "nil" or "null") * Median() * Minimum() * Mode() * Sum() Aggregate functions are common in numerous programming languages, spreadsheets, and relational algebra. (en)
rdfs:label
• Aggregate function (en)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
is dbo:wikiPageDisambiguates of
is dbo:wikiPageRedirects of
is foaf:primaryTopic of