Package | Description |
---|---|
com.gpudb | |
com.gpudb.protocol |
Modifier and Type | Method and Description |
---|---|
AggregateGroupByResponse |
GPUdb.aggregateGroupBy(AggregateGroupByRequest request)
Calculates unique combinations (groups) of values for the given columns
in a given table or view and computes aggregates on each unique
combination.
|
RawAggregateGroupByResponse |
GPUdb.aggregateGroupByRaw(AggregateGroupByRequest request)
Calculates unique combinations (groups) of values for the given columns
in a given table or view and computes aggregates on each unique
combination.
|
Modifier and Type | Method and Description |
---|---|
AggregateGroupByRequest |
AggregateGroupByRequest.setColumnNames(List<String> columnNames)
List of one or more column names, expressions, and aggregate
expressions.
|
AggregateGroupByRequest |
AggregateGroupByRequest.setEncoding(String encoding)
Specifies the encoding for returned records.
|
AggregateGroupByRequest |
AggregateGroupByRequest.setLimit(long limit)
A positive integer indicating the maximum number of results to be
returned, or END_OF_SET (-9999) to indicate that the maximum number of
results allowed by the server should be returned.
|
AggregateGroupByRequest |
AggregateGroupByRequest.setOffset(long offset)
A positive integer indicating the number of initial results to skip
(this can be useful for paging through the results).
|
AggregateGroupByRequest |
AggregateGroupByRequest.setOptions(Map<String,String> options)
Optional parameters.
|
AggregateGroupByRequest |
AggregateGroupByRequest.setTableName(String tableName)
Name of an existing table or view on which the operation will be
performed, in [schema_name.]table_name format, using standard
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