类的使用
org.apache.flink.table.catalog.TableDistribution

使用TableDistribution的程序包

程序包	说明
org.apache.flink.table.catalog

org.apache.flink.table.catalog中TableDistribution的使用

返回TableDistribution的org.apache.flink.table.catalog中的方法

限定符和类型	方法和说明
TableDistribution	TableChange.AddDistribution.getDistribution() Returns the unique constraint to add.
TableDistribution	TableChange.ModifyDistribution.getDistribution() Returns the unique constraint to add.
static TableDistribution	TableDistribution.of(TableDistribution.Kind kind, Integer bucketCount, List<String> bucketKeys) Distribution of the given kind over the given keys with a declared number of buckets.
static TableDistribution	TableDistribution.ofHash(List<String> bucketKeys, Integer bucketCount) Hash distribution over the given keys among the declared number of buckets.
static TableDistribution	TableDistribution.ofRange(List<String> bucketKeys, Integer bucketCount) Range distribution over the given keys among the declared number of buckets.
static TableDistribution	TableDistribution.ofUnknown(int bucketCount) Connector-dependent distribution with a declared number of buckets.
static TableDistribution	TableDistribution.ofUnknown(List<String> bucketKeys, Integer bucketCount) Connector-dependent distribution with a declared number of buckets.

返回变量类型为TableDistribution的类型的org.apache.flink.table.catalog中的方法

限定符和类型	方法和说明
default Optional<TableDistribution>	CatalogTable.getDistribution() Returns the distribution of the table if the DISTRIBUTED clause is defined.
Optional<TableDistribution>	ResolvedCatalogTable.getDistribution()
Optional<TableDistribution>	DefaultCatalogTable.getDistribution()

参数类型为TableDistribution的org.apache.flink.table.catalog中的方法

限定符和类型	方法和说明
static TableChange.AddDistribution	TableChange.add(TableDistribution distribution) A table change to add a distribution.
CatalogTable.Builder	CatalogTable.Builder.distribution(TableDistribution distribution)
static TableChange.ModifyDistribution	TableChange.modify(TableDistribution distribution) A table change to modify a distribution.

参数类型为TableDistribution的org.apache.flink.table.catalog中的构造器

构造器和说明
DefaultCatalogTable(Schema schema, String comment, List<String> partitionKeys, Map<String,String> options, Long snapshot, TableDistribution distribution)