Package | Description |
---|---|
com.bigdata.bop.rdf.aggregate | |
com.bigdata.rdf.sparql.ast |
This package contains an Abstract Syntax Tree which provides an intermediate translation
target for SPARQL parsers.
|
Class and Description |
---|
AVERAGE
Operator computes the running sum over the presented binding sets for the
given variable.
|
COUNT
Operator computes the number of non-null values over the presented binding
sets for the given variable.
|
GROUP_CONCAT
Operator combines the string values over the presented binding sets for the
given variable.
|
MAX
Operator reports the minimum observed value over the presented binding sets
for the given variable using SPARQL ORDER_BY semantics.
|
MIN
Operator reports the minimum observed value over the presented binding sets
for the given variable using SPARQL ORDER_BY semantics.
|
SAMPLE
Operator reports an arbitrary value from presented binding sets for the given
variable.
|
SUM
Operator computes the running sum over the presented binding sets for the
given variable.
|
Class and Description |
---|
GROUP_CONCAT.Annotations |
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