Package io.delta.kernel.exceptions

package io.delta.kernel.exceptions

Related Packages

Package	Description
io.delta.kernel	Delta Kernel interfaces for constructing table object representing a Delta Lake table, getting snapshot from the table and building a scan object to scan a subset of the data in the table.

Exceptions

Class	Description
CheckpointAlreadyExistsException	Thrown when trying to create a checkpoint at version v, but there already exists a checkpoint at version v.
ConcurrentTransactionException	Thrown when concurrent transaction both attempt to update the table with same transaction identifier set through TransactionBuilder.withTransactionId(Engine, String, long) (String)}.
ConcurrentWriteException	Thrown when a concurrent transaction has written data after the current transaction has started.
KernelEngineException	Throws when the Engine encountered an error while executing an operation.
KernelException	Thrown when Kernel cannot execute the requested operation due to the operation being invalid or unsupported.
MetadataChangedException	Thrown when the metadata of the Delta table has changed between the time of transaction start and the time of commit.
ProtocolChangedException	Thrown when the protocol of the Delta table has changed between the time of transaction start and the time of commit.
TableAlreadyExistsException	Thrown when trying to create a Delta table at a location where a Delta table already exists.
TableNotFoundException	Thrown when there is no Delta table at the given location.