Uses of Class
org.apache.flink.table.api.constraints.UniqueConstraint

Packages that use UniqueConstraint

Package	Description
org.apache.flink.table.api
org.apache.flink.table.api.constraints
org.apache.flink.table.catalog.hive.client
org.apache.flink.table.catalog.hive.util

Uses of UniqueConstraint in org.apache.flink.table.api

Methods in org.apache.flink.table.api that return types with arguments of type UniqueConstraint

Modifier and Type	Method and Description
Optional<UniqueConstraint>	TableSchema.getPrimaryKey() Deprecated.

Uses of UniqueConstraint in org.apache.flink.table.api.constraints

Methods in org.apache.flink.table.api.constraints that return UniqueConstraint

Modifier and Type	Method and Description
static UniqueConstraint	UniqueConstraint.primaryKey(String name, List<String> columns) Deprecated. Creates a non enforced ConstraintType#PRIMARY_KEY constraint.

Uses of UniqueConstraint in org.apache.flink.table.catalog.hive.client

Methods in org.apache.flink.table.catalog.hive.client that return types with arguments of type UniqueConstraint

Modifier and Type	Method and Description
Optional<UniqueConstraint>	HiveShimV210.getPrimaryKey(org.apache.hadoop.hive.metastore.IMetaStoreClient client, String dbName, String tableName, byte requiredTrait)
Optional<UniqueConstraint>	HiveShim.getPrimaryKey(org.apache.hadoop.hive.metastore.IMetaStoreClient client, String dbName, String tableName, byte requiredTrait) Get the primary key of a Hive table and convert it to a UniqueConstraint.
Optional<UniqueConstraint>	HiveShimV100.getPrimaryKey(org.apache.hadoop.hive.metastore.IMetaStoreClient client, String dbName, String tableName, byte requiredTrait)
Optional<UniqueConstraint>	HiveMetastoreClientWrapper.getPrimaryKey(String dbName, String tableName, byte trait)

Methods in org.apache.flink.table.catalog.hive.client with parameters of type UniqueConstraint

Modifier and Type	Method and Description
void	HiveShimV210.createTableWithConstraints(org.apache.hadoop.hive.metastore.IMetaStoreClient client, org.apache.hadoop.hive.metastore.api.Table table, org.apache.hadoop.conf.Configuration conf, UniqueConstraint pk, List<Byte> pkTraits, List<String> notNullCols, List<Byte> nnTraits)
void	HiveShim.createTableWithConstraints(org.apache.hadoop.hive.metastore.IMetaStoreClient client, org.apache.hadoop.hive.metastore.api.Table table, org.apache.hadoop.conf.Configuration conf, UniqueConstraint pk, List<Byte> pkTraits, List<String> notNullCols, List<Byte> nnTraits) Creates a table with PK and NOT NULL constraints.
void	HiveShimV310.createTableWithConstraints(org.apache.hadoop.hive.metastore.IMetaStoreClient client, org.apache.hadoop.hive.metastore.api.Table table, org.apache.hadoop.conf.Configuration conf, UniqueConstraint pk, List<Byte> pkTraits, List<String> notNullCols, List<Byte> nnTraits)
void	HiveShimV100.createTableWithConstraints(org.apache.hadoop.hive.metastore.IMetaStoreClient client, org.apache.hadoop.hive.metastore.api.Table table, org.apache.hadoop.conf.Configuration conf, UniqueConstraint pk, List<Byte> pkTraits, List<String> notNullCols, List<Byte> nnTraits)
void	HiveMetastoreClientWrapper.createTableWithConstraints(org.apache.hadoop.hive.metastore.api.Table table, org.apache.hadoop.conf.Configuration conf, UniqueConstraint pk, List<Byte> pkTraits, List<String> notNullCols, List<Byte> nnTraits)

Uses of UniqueConstraint in org.apache.flink.table.catalog.hive.util

Methods in org.apache.flink.table.catalog.hive.util with parameters of type UniqueConstraint

Modifier and Type	Method and Description
static ResolvedSchema	HiveTableUtil.createResolvedSchema(List<org.apache.hadoop.hive.metastore.api.FieldSchema> nonPartCols, List<org.apache.hadoop.hive.metastore.api.FieldSchema> partitionKeys, Set<String> notNullColumns, UniqueConstraint primaryKey) Create a Flink's ResolvedSchema from Hive table's columns and partition keys.
static Schema	HiveTableUtil.createSchema(List<org.apache.hadoop.hive.metastore.api.FieldSchema> nonPartCols, List<org.apache.hadoop.hive.metastore.api.FieldSchema> partitionKeys, Set<String> notNullColumns, UniqueConstraint primaryKey) Create a Flink's Schema from Hive table's columns and partition keys.