| Package | Description |
|---|---|
| org.apache.druid.segment.generator |
| Modifier and Type | Method and Description |
|---|---|
GeneratorColumnSchema |
ColumnValueGenerator.getSchema() |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeContinuousUniform(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
double startDouble,
double endDouble) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeDiscreteUniform(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
int startInt,
int endInt) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeEnumerated(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
List<Object> enumeratedValues,
List<Double> enumeratedProbabilities) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeEnumeratedDiscreteUniform(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
List<Object> enumeratedValues) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeEnumeratedSequential(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
List<Object> enumeratedValues) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeEnumeratedZipf(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
List<Object> enumeratedValues,
Double zipfExponent) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeLazyDiscreteUniform(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
int startInt,
int endInt) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeLazyZipf(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
int startInt,
int endInt,
Double zipfExponent) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeNormal(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
Double mean,
Double standardDeviation,
boolean useRounding) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeSequential(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
int startInt,
int endInt) |
static GeneratorColumnSchema |
GeneratorColumnSchema.makeZipf(String name,
ValueType type,
boolean isMetric,
int rowSize,
Double nullProbability,
int startInt,
int endInt,
Double zipfExponent) |
| Modifier and Type | Method and Description |
|---|---|
List<GeneratorColumnSchema> |
GeneratorSchemaInfo.getColumnSchemas() |
| Constructor and Description |
|---|
ColumnValueGenerator(GeneratorColumnSchema schema,
long seed) |
| Constructor and Description |
|---|
DataGenerator(List<GeneratorColumnSchema> columnSchemas,
long seed,
org.joda.time.Interval interval,
int numRows) |
DataGenerator(List<GeneratorColumnSchema> columnSchemas,
long seed,
long startTime,
int numConsecutiveTimestamps,
Double timestampIncrement) |
GeneratorSchemaInfo(List<GeneratorColumnSchema> columnSchemas,
List<AggregatorFactory> aggs,
org.joda.time.Interval dataInterval,
boolean withRollup) |
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