org.apache.flink.table.store.connector.lookup

接口 LookupTable

所有已知实现类:

PrimaryKeyLookupTable, SecondaryIndexLookupTable

public interface LookupTable

A lookup table which provides get and refresh.

方法概要

限定符和类型	方法和说明
static LookupTable	create(RocksDBStateFactory stateFactory, org.apache.flink.table.types.logical.RowType rowType, List<String> primaryKey, List<String> joinKey, java.util.function.Predicate<org.apache.flink.table.data.RowData> recordFilter, long lruCacheSize)
List<org.apache.flink.table.data.RowData>	get(org.apache.flink.table.data.RowData key)
void	refresh(Iterator<org.apache.flink.table.data.RowData> incremental)

方法详细资料

get

List<org.apache.flink.table.data.RowData> get(org.apache.flink.table.data.RowData key)
                                       throws IOException

抛出:

IOException

refresh

void refresh(Iterator<org.apache.flink.table.data.RowData> incremental)
      throws IOException

抛出:

IOException

create

static LookupTable create(RocksDBStateFactory stateFactory,
                          org.apache.flink.table.types.logical.RowType rowType,
                          List<String> primaryKey,
                          List<String> joinKey,
                          java.util.function.Predicate<org.apache.flink.table.data.RowData> recordFilter,
                          long lruCacheSize)
                   throws IOException

抛出:

IOException