Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.druid.collections.spatial.ImmutableNode

Modifier and Type	Constant Field	Value
public static final int	HEADER_NUM_BYTES	2

org.apache.druid.query.BaseQuery<T extends Comparable<T>>

Modifier and Type	Constant Field	Value
public static final String	QUERYID	"queryId"

org.apache.druid.query.DruidMetrics

Modifier and Type	Constant Field	Value
public static final String	DATASOURCE	"dataSource"
public static final String	ID	"id"
public static final String	INTERVAL	"interval"
public static final String	SERVER	"server"
public static final String	STATUS	"status"
public static final String	TASK_ID	"taskId"
public static final String	TASK_STATUS	"taskStatus"
public static final String	TASK_TYPE	"taskType"
public static final String	TIER	"tier"
public static final String	TYPE	"type"

org.apache.druid.query.DruidProcessingConfig

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_NUM_MERGE_BUFFERS	-1

org.apache.druid.query.Query<T>

Modifier and Type	Constant Field	Value
public static final String	DATASOURCE_METADATA	"dataSourceMetadata"
public static final String	GROUP_BY	"groupBy"
public static final String	SCAN	"scan"
public static final String	SEARCH	"search"
public static final String	SEGMENT_METADATA	"segmentMetadata"
public static final String	SELECT	"select"
public static final String	TIME_BOUNDARY	"timeBoundary"
public static final String	TIMESERIES	"timeseries"
public static final String	TOPN	"topN"

org.apache.druid.query.QueryContexts

Modifier and Type	Constant Field	Value
public static final String	CHUNK_PERIOD_KEY	"chunkPeriod"
public static final boolean	DEFAULT_BY_SEGMENT	false
public static final boolean	DEFAULT_POPULATE_CACHE	true
public static final boolean	DEFAULT_POPULATE_RESULTLEVEL_CACHE	true
public static final int	DEFAULT_PRIORITY	0
public static final String	DEFAULT_TIMEOUT_KEY	"defaultTimeout"
public static final int	DEFAULT_UNCOVERED_INTERVALS_LIMIT	0
public static final boolean	DEFAULT_USE_CACHE	true
public static final boolean	DEFAULT_USE_RESULTLEVEL_CACHE	true
public static final String	MAX_QUEUED_BYTES_KEY	"maxQueuedBytes"
public static final String	MAX_SCATTER_GATHER_BYTES_KEY	"maxScatterGatherBytes"
public static final long	NO_TIMEOUT	0L
public static final String	PRIORITY_KEY	"priority"
public static final String	TIMEOUT_KEY	"timeout"

org.apache.druid.query.QueryInterruptedException

Modifier and Type	Constant Field	Value
public static final String	QUERY_CANCELLED	"Query cancelled"
public static final String	QUERY_INTERRUPTED	"Query interrupted"
public static final String	QUERY_TIMEOUT	"Query timeout"
public static final String	RESOURCE_LIMIT_EXCEEDED	"Resource limit exceeded"
public static final String	UNAUTHORIZED	"Unauthorized request."
public static final String	UNKNOWN_EXCEPTION	"Unknown exception"

org.apache.druid.query.aggregation.AggregatorUtil

Modifier and Type	Constant Field	Value
public static final byte	APPROX_HIST_CACHE_TYPE_ID	18
public static final byte	APPROX_HIST_FOLDING_CACHE_TYPE_ID	19
public static final byte	ARRAY_OF_DOUBLES_SKETCH_CACHE_TYPE_ID	33
public static final byte	ARRAY_OF_DOUBLES_SKETCH_SET_OP_CACHE_TYPE_ID	34
public static final byte	ARRAY_OF_DOUBLES_SKETCH_T_TEST_CACHE_TYPE_ID	41
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_ESTIMATE_AND_BOUNDS_CACHE_TYPE_ID	36
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_ESTIMATE_CACHE_TYPE_ID	35
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_MEANS_CACHE_TYPE_ID	37
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_NUM_ENTRIES_CACHE_TYPE_ID	39
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_QUANTILES_SKETCH_CACHE_TYPE_ID	40
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_STRING_CACHE_TYPE_ID	42
public static final byte	ARRAY_OF_DOUBLES_SKETCH_TO_VARIANCES_CACHE_TYPE_ID	38
public static final byte	CARD_CACHE_TYPE_ID	8
public static final byte	COUNT_CACHE_TYPE_ID	0
public static final byte	DISTINCT_COUNT_CACHE_KEY	16
public static final byte	DOUBLE_FIRST_CACHE_TYPE_ID	20
public static final byte	DOUBLE_LAST_CACHE_TYPE_ID	21
public static final byte	DOUBLE_MAX_CACHE_TYPE_ID	3
public static final byte	DOUBLE_MIN_CACHE_TYPE_ID	4
public static final byte	DOUBLE_SUM_CACHE_TYPE_ID	2
public static final byte	FILTERED_AGG_CACHE_TYPE_ID	9
public static final byte	FLOAT_FIRST_CACHE_TYPE_ID	22
public static final byte	FLOAT_LAST_CACHE_TYPE_ID	17
public static final byte	FLOAT_MAX_CACHE_TYPE_ID	13
public static final byte	FLOAT_MIN_CACHE_TYPE_ID	14
public static final byte	FLOAT_SUM_CACHE_TYPE_ID	12
public static final byte	HIST_CACHE_TYPE_ID	7
public static final byte	HLL_SKETCH_BUILD_CACHE_TYPE_ID	46
public static final byte	HLL_SKETCH_MERGE_CACHE_TYPE_ID	47
public static final byte	HLL_SKETCH_TO_ESTIMATE_AND_BOUNDS_CACHE_TYPE_ID	50
public static final byte	HLL_SKETCH_TO_STRING_CACHE_TYPE_ID	49
public static final byte	HLL_SKETCH_UNION_CACHE_TYPE_ID	48
public static final byte	HYPER_UNIQUE_CACHE_TYPE_ID	5
public static final byte	JS_CACHE_TYPE_ID	6
public static final byte	LONG_FIRST_CACHE_TYPE_ID	23
public static final byte	LONG_LAST_CACHE_TYPE_ID	24
public static final byte	LONG_MAX_CACHE_TYPE_ID	10
public static final byte	LONG_MIN_CACHE_TYPE_ID	11
public static final byte	LONG_SUM_CACHE_TYPE_ID	1
public static final byte	QUANTILES_DOUBLES_SKETCH_BUILD_CACHE_TYPE_ID	27
public static final byte	QUANTILES_DOUBLES_SKETCH_MERGE_CACHE_TYPE_ID	28
public static final byte	QUANTILES_DOUBLES_SKETCH_TO_HISTOGRAM_CACHE_TYPE_ID	29
public static final byte	QUANTILES_DOUBLES_SKETCH_TO_QUANTILE_CACHE_TYPE_ID	30
public static final byte	QUANTILES_DOUBLES_SKETCH_TO_QUANTILES_CACHE_TYPE_ID	31
public static final byte	QUANTILES_DOUBLES_SKETCH_TO_STRING_CACHE_TYPE_ID	32
public static final byte	SKETCH_MERGE_CACHE_TYPE_ID	15
public static final byte	STRING_FIRST_CACHE_TYPE_ID	43
public static final byte	STRING_LAST_CACHE_TYPE_ID	44
public static final byte	STRING_SEPARATOR	-1
public static final byte	SUPPRESSED_AGG_CACHE_TYPE_ID	45
public static final byte	TIMESTAMP_CACHE_TYPE_ID	25
public static final byte	VARIANCE_CACHE_TYPE_ID	26

org.apache.druid.query.aggregation.cardinality.types.StringCardinalityAggregatorColumnSelectorStrategy

Modifier and Type	Constant Field	Value
public static final String	CARDINALITY_AGG_NULL_STRING	"\u0000"
public static final char	CARDINALITY_AGG_SEPARATOR	1

org.apache.druid.query.aggregation.first.StringFirstAggregatorFactory

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_MAX_STRING_SIZE	1024

org.apache.druid.query.aggregation.post.PostAggregatorIds

Modifier and Type	Constant Field	Value
public static final byte	ARITHMETIC	0
public static final byte	CONSTANT	1
public static final byte	DATA_SKETCHES_SKETCH_ESTIMATE	17
public static final byte	DATA_SKETCHES_SKETCH_SET	18
public static final byte	DOUBLE_GREATEST	2
public static final byte	DOUBLE_LEAST	3
public static final byte	EXPRESSION	4
public static final byte	FIELD_ACCESS	5
public static final byte	FINALIZING_FIELD_ACCESS	20
public static final byte	HISTOGRAM_BUCKETS	10
public static final byte	HISTOGRAM_CUSTOM_BUCKETS	11
public static final byte	HISTOGRAM_EQUAL_BUCKETS	12
public static final byte	HISTOGRAM_MAX	13
public static final byte	HISTOGRAM_MIN	14
public static final byte	HISTOGRAM_QUANTILE	15
public static final byte	HISTOGRAM_QUANTILES	16
public static final byte	HLL_HYPER_UNIQUE_FINALIZING	9
public static final byte	JAVA_SCRIPT	6
public static final byte	LONG_GREATEST	7
public static final byte	LONG_LEAST	8
public static final byte	PVALUE_FROM_ZTEST	22
public static final byte	THETA_SKETCH_CONSTANT	23
public static final byte	VARIANCE_STANDARD_DEVIATION	19
public static final byte	ZTEST	21

org.apache.druid.query.extraction.ExtractionCacheHelper

Modifier and Type	Constant Field	Value
public static final byte	CACHE_TYPE_ID_BUCKET	13
public static final byte	CACHE_TYPE_ID_CASCADE	9
public static final byte	CACHE_TYPE_ID_IDENTITY	6
public static final byte	CACHE_TYPE_ID_JAVASCRIPT	4
public static final byte	CACHE_TYPE_ID_LOOKUP	7
public static final byte	CACHE_TYPE_ID_LOWER	12
public static final byte	CACHE_TYPE_ID_MATCHING_DIM	2
public static final byte	CACHE_TYPE_ID_REGEX	1
public static final byte	CACHE_TYPE_ID_SEARCH_QUERY	3
public static final byte	CACHE_TYPE_ID_STRING_FORMAT	10
public static final byte	CACHE_TYPE_ID_STRLEN	14
public static final byte	CACHE_TYPE_ID_SUBSTRING	8
public static final byte	CACHE_TYPE_ID_TIME_DIM	0
public static final byte	CACHE_TYPE_ID_TIME_FORMAT	5
public static final byte	CACHE_TYPE_ID_UPPER	11

org.apache.druid.query.filter.DimFilterUtils

Modifier and Type	Constant Field	Value
public static final byte	STRING_SEPARATOR	-1

org.apache.druid.query.filter.InDimFilter

Modifier and Type	Constant Field	Value
public static final int	NUMERIC_HASHING_THRESHOLD	16

org.apache.druid.query.groupby.GroupByQuery

Modifier and Type	Constant Field	Value
public static final String	CTX_KEY_SORT_BY_DIMS_FIRST	"sortByDimsFirst"

org.apache.druid.query.groupby.GroupByQueryConfig

Modifier and Type	Constant Field	Value
public static final String	CTX_KEY_APPLY_LIMIT_PUSH_DOWN	"applyLimitPushDown"
public static final String	CTX_KEY_FORCE_LIMIT_PUSH_DOWN	"forceLimitPushDown"
public static final String	CTX_KEY_STRATEGY	"groupByStrategy"

org.apache.druid.query.groupby.GroupByQueryHelper

Modifier and Type	Constant Field	Value
public static final String	CTX_KEY_SORT_RESULTS	"sortResults"

org.apache.druid.query.groupby.GroupByQueryQueryToolChest

Modifier and Type	Constant Field	Value
public static final String	GROUP_BY_MERGE_KEY	"groupByMerge"

org.apache.druid.query.groupby.epinephelinae.AbstractBufferHashGrouper<KeyType>

Modifier and Type	Constant Field	Value
protected static final int	HASH_SIZE	4

org.apache.druid.query.groupby.epinephelinae.ByteBufferHashTable

Modifier and Type	Constant Field	Value
protected static final int	HASH_SIZE	4

org.apache.druid.query.groupby.epinephelinae.column.GroupByColumnSelectorStrategy

Modifier and Type	Constant Field	Value
public static final int	GROUP_BY_MISSING_VALUE	-1

org.apache.druid.query.groupby.strategy.GroupByStrategySelector

Modifier and Type	Constant Field	Value
public static final String	STRATEGY_V1	"v1"
public static final String	STRATEGY_V2	"v2"

org.apache.druid.query.groupby.strategy.GroupByStrategyV2

Modifier and Type	Constant Field	Value
public static final String	CTX_KEY_FUDGE_TIMESTAMP	"fudgeTimestamp"
public static final String	CTX_KEY_OUTERMOST	"groupByOutermost"

org.apache.druid.query.ordering.StringComparators

Modifier and Type	Constant Field	Value
public static final int	ALPHANUMERIC_CACHE_ID	2
public static final String	ALPHANUMERIC_NAME	"alphanumeric"
public static final int	LEXICOGRAPHIC_CACHE_ID	1
public static final String	LEXICOGRAPHIC_NAME	"lexicographic"
public static final int	NUMERIC_CACHE_ID	3
public static final String	NUMERIC_NAME	"numeric"
public static final int	STRLEN_CACHE_ID	4
public static final String	STRLEN_NAME	"strlen"

org.apache.druid.query.scan.ScanQuery

Modifier and Type	Constant Field	Value
public static final String	RESULT_FORMAT_COMPACTED_LIST	"compactedList"
public static final String	RESULT_FORMAT_LIST	"list"
public static final String	RESULT_FORMAT_VALUE_VECTOR	"valueVector"

org.apache.druid.query.scan.ScanQueryRunnerFactory

Modifier and Type	Constant Field	Value
public static final String	CTX_COUNT	"count"
public static final String	CTX_TIMEOUT_AT	"timeoutAt"

org.apache.druid.query.search.AutoStrategy

Modifier and Type	Constant Field	Value
public static final String	NAME	"auto"

org.apache.druid.query.search.CursorOnlyStrategy

Modifier and Type	Constant Field	Value
public static final String	NAME	"cursorOnly"

org.apache.druid.query.search.SearchQueryConfig

Modifier and Type	Constant Field	Value
public static final String	CTX_KEY_STRATEGY	"searchStrategy"

org.apache.druid.query.search.UseIndexesStrategy

Modifier and Type	Constant Field	Value
public static final String	NAME	"useIndexes"

org.apache.druid.query.select.EventHolder

Modifier and Type	Constant Field	Value
public static final String	timestampKey	"timestamp"

org.apache.druid.query.timeboundary.TimeBoundaryQuery

Modifier and Type	Constant Field	Value
public static final String	MAX_TIME	"maxTime"
public static final String	MIN_TIME	"minTime"

org.apache.druid.query.timeseries.TimeseriesQuery

Modifier and Type	Constant Field	Value
public static final String	SKIP_EMPTY_BUCKETS	"skipEmptyBuckets"

org.apache.druid.query.topn.TopNAlgorithm<DimValSelector,Parameters extends TopNParams>

Modifier and Type	Constant Field	Value
public static final int	INIT_POSITION_VALUE	-1
public static final int	SKIP_POSITION_VALUE	-2

org.apache.druid.query.topn.TopNQuery

Modifier and Type	Constant Field	Value
public static final String	TOPN	"topN"

org.apache.druid.query.topn.types.TopNColumnSelectorStrategy<ValueSelectorType,DimExtractionAggregateStoreType extends Map>

Modifier and Type	Constant Field	Value
public static final int	CARDINALITY_UNKNOWN	-1

org.apache.druid.segment.CompressedPools

Modifier and Type	Constant Field	Value
public static final int	BUFFER_SIZE	65536

org.apache.druid.segment.DimensionSelector

Modifier and Type	Constant Field	Value
public static final int	CARDINALITY_UNKNOWN	-1

org.apache.druid.segment.IndexIO

Modifier and Type	Constant Field	Value
public static final int	CURRENT_VERSION_ID	9
public static final byte	V8_VERSION	8
public static final byte	V9_VERSION	9

org.apache.druid.segment.IndexMerger

Modifier and Type	Constant Field	Value
public static final int	INVALID_ROW	-1

org.apache.druid.segment.IndexMerger.IndexSeeker

Modifier and Type	Constant Field	Value
public static final int	NOT_EXIST	-1
public static final int	NOT_INIT	-1

org.apache.druid.segment.StringDimensionMergerV9.IndexSeeker

Modifier and Type	Constant Field	Value
public static final int	NOT_EXIST	-1
public static final int	NOT_INIT	-1

org.apache.druid.segment.column.ColumnHolder

Modifier and Type	Constant Field	Value
public static final String	DOUBLE_STORAGE_TYPE_PROPERTY	"druid.indexing.doubleStorage"
public static final String	TIME_COLUMN_NAME	"__time"

org.apache.druid.segment.data.CompressedColumnarDoublesSuppliers

Modifier and Type	Constant Field	Value
public static final byte	LZF_VERSION	1
public static final byte	VERSION	2

org.apache.druid.segment.data.CompressedColumnarFloatsSupplier

Modifier and Type	Constant Field	Value
public static final byte	LZF_VERSION	1
public static final byte	VERSION	2

org.apache.druid.segment.data.CompressedColumnarIntsSupplier

Modifier and Type	Constant Field	Value
public static final int	MAX_INTS_IN_BUFFER	16384
public static final byte	VERSION	2

org.apache.druid.segment.data.CompressedColumnarLongsSupplier

Modifier and Type	Constant Field	Value
public static final byte	LZF_VERSION	1
public static final byte	VERSION	2

org.apache.druid.segment.data.CompressedVSizeColumnarIntsSupplier

Modifier and Type	Constant Field	Value
public static final byte	VERSION	2

org.apache.druid.segment.data.CompressionFactory

Modifier and Type	Constant Field	Value
public static final byte	DELTA_ENCODING_VERSION	1
public static final int	MAX_TABLE_SIZE	256
public static final byte	TABLE_ENCODING_VERSION	1

org.apache.druid.segment.data.V3CompressedVSizeColumnarMultiIntsSupplier

Modifier and Type	Constant Field	Value
public static final byte	VERSION	3

org.apache.druid.segment.data.VSizeColumnarInts

Modifier and Type	Constant Field	Value
public static final byte	VERSION	0

org.apache.druid.segment.incremental.IncrementalIndexRow

Modifier and Type	Constant Field	Value
public static final int	EMPTY_ROW_INDEX	-1

org.apache.druid.segment.virtual.VirtualColumnCacheHelper

Modifier and Type	Constant Field	Value
public static final byte	CACHE_TYPE_ID_EXPRESSION	1
public static final byte	CACHE_TYPE_ID_MAP	0
public static final byte	CACHE_TYPE_ID_USER_DEFINED	-1