Uses of Package
org.apache.drill.common.exceptions
Package
Description
Internal configuration state definitions.
Various exceptions used in logical, physical and execution contexts.
Java client API for submitting queries and accepting result sets from a Drill
server.
Execution-time exceptions.
Handles optional file metadata columns: implicit columns and
partition columns.
Defines the projection, vector continuity and other operations for
a set of one or more readers.
Provides run-time semantic analysis of the projection list for the
scan operator.
Provides the "version 3" scan framework (which can also be thought of
as EVF version 2).
Implements the details of the scan lifecycle for a set of readers,
primarily the process of resolving the scan output schema from a variety
of input schemas, then running each reader, each of which will produce
some number of batches.
Provides run-time semantic analysis of the projection list for the
scan operator.
Provides a second-generation row set (AKA "record batch") writer used
by client code to
Define the schema of a result set.
Write data into the vectors backing a row set.
Handles the details of the result set loader implementation.
Drill storage plugin.
Kafka storage plugin.
Defines a mock data source which generates dummy test data for use
in testing.
MongoDB storage plugin.
Provides resource management and queuing support for the Drill foreman.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.Base class for all user exception.Builder class for DrillUserException.
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ClassDescriptionBase class for all user exception.
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ClassDescriptionSpecial exception to be caught by caller, who is supposed to free memory by spilling and try again
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ClassDescriptionRepresents an additional level of error context detail that adds to that provided by some outer context.Generic mechanism to pass error context throughout the row set mechanism and scan framework.Builder class for DrillUserException.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionRepresents an additional level of error context detail that adds to that provided by some outer context.Generic mechanism to pass error context throughout the row set mechanism and scan framework.Builder class for DrillUserException.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.Builder class for DrillUserException.
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ClassDescriptionBase class for all user exception.Builder class for DrillUserException.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.Base class for all user exception.Builder class for DrillUserException.
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ClassDescriptionBase class for all user exception.Builder class for DrillUserException.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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ClassDescriptionGeneric mechanism to pass error context throughout the row set mechanism and scan framework.
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