Uses of Package
org.apache.hadoop.hive.metastore.txn.jdbc

Packages that use org.apache.hadoop.hive.metastore.txn.jdbc

Package	Description
org.apache.hadoop.hive.metastore.txn
org.apache.hadoop.hive.metastore.txn.jdbc
org.apache.hadoop.hive.metastore.txn.jdbc.commands
org.apache.hadoop.hive.metastore.txn.jdbc.functions
org.apache.hadoop.hive.metastore.txn.jdbc.queries

Classes in org.apache.hadoop.hive.metastore.txn.jdbc used by org.apache.hadoop.hive.metastore.txn

Class and Description
MultiDataSourceJdbcResource Holds multiple DataSources as a single object and offers JDBC related resources.
TransactionContext Wraps the TransactionStatus object into an AutoCloseable object to allow using it in try-with-resources block.

Classes in org.apache.hadoop.hive.metastore.txn.jdbc used by org.apache.hadoop.hive.metastore.txn.jdbc

Class and Description
InClauseBatchCommand Represents a query with an IN() clause.
MultiDataSourceJdbcResource Holds multiple DataSources as a single object and offers JDBC related resources.
ParameterizedBatchCommand Represents a parameterized batch command (for exmaple an UPDATE statement) as a Spring JdbcTemplate style parameterized query string (for example: UPDATE TBL SET COL1 = ? WHERE ID = ?), its parameters, and a result policy.
ParameterizedCommand Represents a parameterized command (for exmaple an UPDATE statement) as a Spring NamedParameterJdbcTemplate style parameterized query string (for example: UPDATE TBL SET COL1 = :value WHERE ID = :id), its parameters, and a result policy.
ParameterizedQuery A pair of a Spring NamedParameterJdbcTemplate style parameterized query string (for example: SELECT * FROM TBL WHERE ID = :id) and its parameters.
QueryHandler A simple combination of the ParameterizedQuery and a ResultSetExtractor.
TransactionContext Wraps the TransactionStatus object into an AutoCloseable object to allow using it in try-with-resources block.
TransactionContextManager A special TransactionManager which wraps a PlatformTransactionManager instance, to be able to wrap the returned TransactionStatus instances into TransactionContext.

Classes in org.apache.hadoop.hive.metastore.txn.jdbc used by org.apache.hadoop.hive.metastore.txn.jdbc.commands

Class and Description
ConditionalCommand ParameterizedCommand.
InClauseBatchCommand Represents a query with an IN() clause.
ParameterizedBatchCommand Represents a parameterized batch command (for exmaple an UPDATE statement) as a Spring JdbcTemplate style parameterized query string (for example: UPDATE TBL SET COL1 = ? WHERE ID = ?), its parameters, and a result policy.
ParameterizedCommand Represents a parameterized command (for exmaple an UPDATE statement) as a Spring NamedParameterJdbcTemplate style parameterized query string (for example: UPDATE TBL SET COL1 = :value WHERE ID = :id), its parameters, and a result policy.
ParameterizedQuery A pair of a Spring NamedParameterJdbcTemplate style parameterized query string (for example: SELECT * FROM TBL WHERE ID = :id) and its parameters.

Classes in org.apache.hadoop.hive.metastore.txn.jdbc used by org.apache.hadoop.hive.metastore.txn.jdbc.functions

Class and Description
MultiDataSourceJdbcResource Holds multiple DataSources as a single object and offers JDBC related resources.
TransactionalFunction A functional interface representing a function call (typically a query or statement) which has a result and done within a database transaction.

Classes in org.apache.hadoop.hive.metastore.txn.jdbc used by org.apache.hadoop.hive.metastore.txn.jdbc.queries

Class and Description
ParameterizedQuery A pair of a Spring NamedParameterJdbcTemplate style parameterized query string (for example: SELECT * FROM TBL WHERE ID = :id) and its parameters.
QueryHandler A simple combination of the ParameterizedQuery and a ResultSetExtractor.