Package org.apache.beam.sdk.extensions.sql.meta.provider
package org.apache.beam.sdk.extensions.sql.meta.provider
Table providers.
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ClassDescriptionBase class for table providers that look up table metadata using full table names, instead of querying it by parts of the name separately.A
InMemoryMetaTableProvider
is an abstractTableProvider
for in-memory types.Exception thrown when the request for a table is invalid, such as invalid metadata.AReadOnlyTableProvider
provides in-memory read only set ofBeamSqlTable BeamSqlTables
.A generalTableProvider
for IOs for consumption by Beam SQL.ATableProvider
handles the metadata CRUD of a specified kind of tables.Provider for UDF and UDAF.