| 程序包 | 说明 |
|---|---|
| org.apache.flink.table.sources |
| 限定符和类型 | 方法和说明 |
|---|---|
TableSource<T> |
ProjectableTableSource.projectFields(int[] fields)
Creates a copy of the
TableSource that projects its output to the given field indexes. |
TableSource<T> |
NestedFieldsProjectableTableSource.projectNestedFields(int[] fields,
String[][] nestedFields)
Creates a copy of the
TableSource that projects its output to the given field indexes. |
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