Package org.apache.druid.catalog.model.table

Interface Summary

Interface	Description
InputFormatDefn	Metadata about a Druid InputFormat.
InputSourceDefn	Metadata definition for one Druid input source.
TableFunction	Representation of a SQL table function.
TableFunction.ParameterDefn

Class Summary

Class	Description
BaseInputSourceDefn	Base class for input source definitions.
BaseTableFunction	Base implementation for a table function definition.
BaseTableFunction.Parameter
ClusterKeySpec	Description of one clustering key (column) for a datasource.
DatasourceDefn
DatasourceDefn.HiddenColumnsDefn
DatasourceDefn.SegmentGranularityFieldDefn
ExternalTableDefn	Definition of an external table, primarily for ingestion.
ExternalTableSpec	Catalog form of an external table specification used to pass along the three components needed for an external table in MSQ ingest.
FormattedInputSourceDefn	Base class for input formats that require an input format (which is most of them.) By default, an input source supports all formats defined in the table registry, but specific input sources can be more restrictive.
HttpInputSourceDefn	Definition of an HTTP input source source.
InlineInputSourceDefn	Describes an inline input source: one where the data is provided in the table spec as a series of text lines.
InputFormats	Catalog definitions for the Druid input formats.
InputFormats.BaseFormatDefn	Base class for input format definitions.
InputFormats.CsvFormatDefn	Definition for the CSV input format.
InputFormats.DelimitedFormatDefn
InputFormats.FlatTextFormatDefn	Definition of a flat text (CSV and delimited text) input format.
InputFormats.JsonFormatDefn	JSON format definition.
LocalInputSourceDefn	Definition for a LocalInputSource.
ResolvedExternalTable	Internal class to hold the intermediate form of an external table: the input source and input format properties converted to Java maps, and the types of each resolved to the corresponding definitions.
TableBuilder	Informal table spec builder for tests.

Enum Summary

Enum	Description
TableFunction.ParameterType