beyond1920 commented on a change in pull request #6906: [Flink-6036][table]Let
catalog support partition.
URL: https://github.com/apache/flink/pull/6906#discussion_r227719708
##########
File path:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/catalog/CrudExternalCatalog.scala
##########
@@ -103,4 +105,61 @@ trait CrudExternalCatalog extends ExternalCatalog {
@throws[CatalogNotExistException]
def alterSubCatalog(name: String, catalog: ExternalCatalog,
ignoreIfNotExists: Boolean): Unit
+
+ /**
+ * Adds partition into an external Catalog table
+ *
+ * @param tableName table name
+ * @param partition partition description of partition which to create
+ * @param ignoreIfExists if partition already exists in the catalog, not
throw exception and
+ * leave the existed partition if ignoreIfExists is
true;
+ * else throw PartitionAlreadyExistException
+ * @throws CatalogNotExistException if database does not exist in the
catalog yet
+ * @throws TableNotExistException if table does not exist in the
catalog yet
+ * @throws PartitionAlreadyExistException if partition exists in the
catalog and
+ * ignoreIfExists is false
+ */
+ @throws[TableNotExistException]
+ @throws[PartitionAlreadyExistException]
+ def createPartition(
Review comment:
Sorry, there is no need to keep CatalogNotExistException. I remove it.
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