Package com.lancedb.lance.namespace

Interface LanceNamespace

All Known Implementing Classes:

DirectoryNamespace, RestNamespace

public interface LanceNamespace

Method Summary

Modifier and Type	Method	Description
default AlterTransactionResponse	alterTransaction(AlterTransactionRequest request)
default Long	countTableRows(CountTableRowsRequest request)
default CreateEmptyTableResponse	createEmptyTable(CreateEmptyTableRequest request)
default CreateNamespaceResponse	createNamespace(CreateNamespaceRequest request)
default CreateTableResponse	createTable(CreateTableRequest request, byte[] requestData)
default CreateTableIndexResponse	createTableIndex(CreateTableIndexRequest request)
default DeleteFromTableResponse	deleteFromTable(DeleteFromTableRequest request)
default DeregisterTableResponse	deregisterTable(DeregisterTableRequest request)
default DescribeNamespaceResponse	describeNamespace(DescribeNamespaceRequest request)
default DescribeTableResponse	describeTable(DescribeTableRequest request)
default DescribeTableIndexStatsResponse	describeTableIndexStats(DescribeTableIndexStatsRequest request, String indexName)
default DescribeTransactionResponse	describeTransaction(DescribeTransactionRequest request)
default DropNamespaceResponse	dropNamespace(DropNamespaceRequest request)
default DropTableResponse	dropTable(DropTableRequest request)
void	initialize(Map<String,String> configProperties, org.apache.arrow.memory.BufferAllocator allocator)
default InsertIntoTableResponse	insertIntoTable(InsertIntoTableRequest request, byte[] requestData)
default ListNamespacesResponse	listNamespaces(ListNamespacesRequest request)
default ListTableIndicesResponse	listTableIndices(ListTableIndicesRequest request)
default ListTablesResponse	listTables(ListTablesRequest request)
default MergeInsertIntoTableResponse	mergeInsertIntoTable(MergeInsertIntoTableRequest request, byte[] requestData)
default void	namespaceExists(NamespaceExistsRequest request)
default byte[]	queryTable(QueryTableRequest request)
default RegisterTableResponse	registerTable(RegisterTableRequest request)
default void	tableExists(TableExistsRequest request)
default UpdateTableResponse	updateTable(UpdateTableRequest request)

Method Details

initialize

void initialize(Map<String,String> configProperties,
 org.apache.arrow.memory.BufferAllocator allocator)

listNamespaces

default ListNamespacesResponse listNamespaces(ListNamespacesRequest request)

describeNamespace

default DescribeNamespaceResponse describeNamespace(DescribeNamespaceRequest request)

createNamespace

default CreateNamespaceResponse createNamespace(CreateNamespaceRequest request)

dropNamespace

default DropNamespaceResponse dropNamespace(DropNamespaceRequest request)

namespaceExists

default void namespaceExists(NamespaceExistsRequest request)

listTables

default ListTablesResponse listTables(ListTablesRequest request)

describeTable

default DescribeTableResponse describeTable(DescribeTableRequest request)

registerTable

default RegisterTableResponse registerTable(RegisterTableRequest request)

tableExists

default void tableExists(TableExistsRequest request)

dropTable

default DropTableResponse dropTable(DropTableRequest request)

deregisterTable

default DeregisterTableResponse deregisterTable(DeregisterTableRequest request)

countTableRows

default Long countTableRows(CountTableRowsRequest request)

createTable

default CreateTableResponse createTable(CreateTableRequest request,
 byte[] requestData)

createEmptyTable

default CreateEmptyTableResponse createEmptyTable(CreateEmptyTableRequest request)

insertIntoTable

default InsertIntoTableResponse insertIntoTable(InsertIntoTableRequest request,
 byte[] requestData)

mergeInsertIntoTable

default MergeInsertIntoTableResponse mergeInsertIntoTable(MergeInsertIntoTableRequest request,
 byte[] requestData)

updateTable

default UpdateTableResponse updateTable(UpdateTableRequest request)

deleteFromTable

default DeleteFromTableResponse deleteFromTable(DeleteFromTableRequest request)

queryTable

default byte[] queryTable(QueryTableRequest request)

createTableIndex

default CreateTableIndexResponse createTableIndex(CreateTableIndexRequest request)

listTableIndices

default ListTableIndicesResponse listTableIndices(ListTableIndicesRequest request)

describeTableIndexStats

default DescribeTableIndexStatsResponse describeTableIndexStats(DescribeTableIndexStatsRequest request,
 String indexName)

describeTransaction

default DescribeTransactionResponse describeTransaction(DescribeTransactionRequest request)

alterTransaction

default AlterTransactionResponse alterTransaction(AlterTransactionRequest request)