java.lang.Object
- com.databricks.jdbc.api.impl.DatabricksConnection

All Implemented Interfaces:

IDatabricksConnection, IDatabricksConnectionInternal, AutoCloseable, Connection, Wrapper
```
public class DatabricksConnection
extends Object
implements IDatabricksConnection, IDatabricksConnectionInternal
```
Implementation for Databricks specific connection.

Field Summary
- Fields inherited from interface java.sql.Connection
  TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

Constructors
Constructor	Description
`DatabricksConnection(IDatabricksConnectionContext connectionContext)`	Creates an instance of Databricks connection for given connection context.
`DatabricksConnection(IDatabricksConnectionContext connectionContext, IDatabricksClient testDatabricksClient)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`abort(Executor executor)`
`void`	`beginRequest()`
`void`	`clearWarnings()`
`void`	`close()`
`void`	`closeStatement(IDatabricksStatement statement)`	Closes a statement from the connection's active set.
`void`	`commit()`	Makes all changes made since the previous commit/rollback permanent.
`Array`	`createArrayOf(String typeName, Object[] elements)`
`Blob`	`createBlob()`
`Clob`	`createClob()`
`NClob`	`createNClob()`
`SQLXML`	`createSQLXML()`
`Statement`	`createStatement()`
`Statement`	`createStatement(int resultSetType, int resultSetConcurrency)`
`Statement`	`createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability)`
`Struct`	`createStruct(String typeName, Object[] attributes)`
`void`	`endRequest()`
`boolean`	`getAutoCommit()`	Retrieves the current auto-commit mode for this connection.
`String`	`getCatalog()`
`Properties`	`getClientInfo()`	Retrieves all client and session properties as a Properties object.
`String`	`getClientInfo(String name)`	Retrieves the value of the specified client info property. case-insensitive
`Connection`	`getConnection()`	Returns the corresponding sql connection object
`IDatabricksConnectionContext`	`getConnectionContext()`	Returns the connection context associated with the connection.
`String`	`getConnectionId()`	Retrieves the unique identifier for this connection.
`int`	`getHoldability()`
`DatabaseMetaData`	`getMetaData()`
`int`	`getNetworkTimeout()`
`String`	`getSchema()`
`IDatabricksSession`	`getSession()`	Returns the underlying session for the connection.
`Statement`	`getStatement(String statementId)`	Retrieves a statement handle for a given statement ID.
`int`	`getTransactionIsolation()`
`Map<String,Class<?>>`	`getTypeMap()`
`SQLWarning`	`getWarnings()`
`boolean`	`isClosed()`
`boolean`	`isReadOnly()`
`boolean`	`isValid(int timeout)`
`boolean`	`isWrapperFor(Class<?> iface)`
`String`	`nativeSQL(String sql)`
`void`	`open()`	Opens the connection and initiates the underlying session
`CallableStatement`	`prepareCall(String sql)`
`CallableStatement`	`prepareCall(String sql, int resultSetType, int resultSetConcurrency)`
`CallableStatement`	`prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)`
`PreparedStatement`	`prepareStatement(String sql)`
`PreparedStatement`	`prepareStatement(String sql, int autoGeneratedKeys)`
`PreparedStatement`	`prepareStatement(String sql, int[] columnIndexes)`
`PreparedStatement`	`prepareStatement(String sql, int resultSetType, int resultSetConcurrency)`
`PreparedStatement`	`prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)`
`PreparedStatement`	`prepareStatement(String sql, String[] columnNames)`
`void`	`releaseSavepoint(Savepoint savepoint)`
`void`	`rollback()`	Undoes all changes made in the current transaction.
`void`	`rollback(Savepoint savepoint)`
`void`	`setAutoCommit(boolean autoCommit)`	Sets the auto-commit mode for this connection to the given state.
`void`	`setCatalog(String catalog)`
`void`	`setClientInfo(String name, String value)`	Sets a client info property/session config
`void`	`setClientInfo(Properties properties)`	Sets multiple client info properties from the provided Properties object.
`void`	`setHoldability(int holdability)`
`void`	`setNetworkTimeout(Executor executor, int milliseconds)`
`void`	`setReadOnly(boolean readOnly)`
`Savepoint`	`setSavepoint()`
`Savepoint`	`setSavepoint(String name)`
`void`	`setSchema(String schema)`
`void`	`setShardingKey(ShardingKey shardingKey)`
`void`	`setShardingKey(ShardingKey shardingKey, ShardingKey superShardingKey)`
`boolean`	`setShardingKeyIfValid(ShardingKey shardingKey, int timeout)`
`boolean`	`setShardingKeyIfValid(ShardingKey shardingKey, ShardingKey superShardingKey, int timeout)`
`void`	`setTransactionIsolation(int level)`
`void`	`setTypeMap(Map<String,Class<?>> map)`
`<T> T`	`unwrap(Class<T> iface)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DatabricksConnection
```
public DatabricksConnection(IDatabricksConnectionContext connectionContext)
                     throws DatabricksSQLException
```
    Creates an instance of Databricks connection for given connection context.
    
    Parameters:
    
    connectionContext - underlying connection context
    
    Throws:
    
    DatabricksSQLException
  - DatabricksConnection
```
public DatabricksConnection(IDatabricksConnectionContext connectionContext,
                            IDatabricksClient testDatabricksClient)
                     throws DatabricksSQLException
```
    Throws:
    
    DatabricksSQLException
- Method Detail
  - open
```
public void open()
          throws DatabricksSQLException
```
    Description copied from interface: IDatabricksConnectionInternal
    
    Opens the connection and initiates the underlying session
    
    Specified by:
    
    open in interface IDatabricksConnectionInternal
    
    Throws:
    
    DatabricksSQLException
  - getStatement
```
public Statement getStatement(String statementId)
                       throws SQLException
```
    Description copied from interface: IDatabricksConnection
    
    Retrieves a statement handle for a given statement ID.
    
    Specified by:
    
    getStatement in interface IDatabricksConnection
    
    Parameters:
    
    statementId - The unique identifier of the statement to retrieve
    
    Returns:
    
    A Statement object representing the statement
    
    Throws:
    
    SQLException - if a database access error occurs or this method is called on a closed connection
  - getConnectionId
```
public String getConnectionId()
                       throws SQLException
```
    Description copied from interface: IDatabricksConnection
    
    Retrieves the unique identifier for this connection.
    
    Specified by:
    
    getConnectionId in interface IDatabricksConnection
    
    Returns:
    
    A string representing the unique connection ID
    
    Throws:
    
    SQLException - if a database access error occurs or this method is called on a closed connection
  - getSession
```
public IDatabricksSession getSession()
```
    Description copied from interface: IDatabricksConnectionInternal
    
    Returns the underlying session for the connection.
    
    Specified by:
    
    getSession in interface IDatabricksConnectionInternal
  - createStatement
```
public Statement createStatement()
                          throws SQLException
```
    Specified by:
    
    createStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareStatement
```
public PreparedStatement prepareStatement(String sql)
                                   throws SQLException
```
    Specified by:
    
    prepareStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareCall
```
public CallableStatement prepareCall(String sql)
                              throws SQLException
```
    Specified by:
    
    prepareCall in interface Connection
    
    Throws:
    
    SQLException
  - nativeSQL
```
public String nativeSQL(String sql)
                 throws SQLException
```
    Specified by:
    
    nativeSQL in interface Connection
    
    Throws:
    
    SQLException
  - setAutoCommit
```
public void setAutoCommit(boolean autoCommit)
                   throws SQLException
```
    Sets the auto-commit mode for this connection to the given state.
    When auto-commit is enabled (the default), each SQL statement is executed as an individual transaction and is committed immediately upon completion.
    When auto-commit is disabled, SQL statements are grouped into transactions that must be explicitly committed via commit() or rolled back via rollback(). When auto-commit is disabled, a new transaction is automatically started:
    
    Immediately after executing SET AUTOCOMMIT = FALSE
    After each COMMIT or ROLLBACK statement
    
    Thread Safety
    This method is not thread-safe. The Connection object should not be shared across multiple threads. Concurrent access may lead to undefined behavior and server-side transaction aborts due to sequence ID mismatches. Each thread should obtain its own Connection from a connection pool.
    Example Usage
    // Disable auto-commit to start a transaction connection.setAutoCommit(false); try { // Execute multiple statements as part of one transaction statement.executeUpdate("UPDATE accounts SET balance = balance - 100 WHERE id = 1"); statement.executeUpdate("UPDATE accounts SET balance = balance + 100 WHERE id = 2"); // Commit the transaction connection.commit(); } catch (SQLException e) { // Rollback on error connection.rollback(); throw e; }
    Specified by:
    
    setAutoCommit in interface Connection
    
    Parameters:
    
    autoCommit - true to enable auto-commit mode; false to disable it
    
    Throws:
    
    DatabricksSQLException - if the connection is closed
    
    DatabricksTransactionException - if the auto-commit mode cannot be changed due to an active transaction or invalid state
    
    SQLException
    
    See Also:
    
    getAutoCommit(), commit(), rollback()
  - getAutoCommit
```
public boolean getAutoCommit()
                      throws SQLException
```
    Retrieves the current auto-commit mode for this connection.
    On a newly created connection, returns true (JDBC default) without making a server round-trip.
    After setAutoCommit(boolean) is called, returns the cached value from the session.
    If the connection property FetchAutoCommitFromServer=1 is set, this method will query the server using SET AUTOCOMMIT SQL command to retrieve the current auto-commit state, ensuring the returned value matches the server state. This is useful for debugging or when strict state verification is needed.
    
    Specified by:
    
    getAutoCommit in interface Connection
    
    Returns:
    
    true if auto-commit mode is enabled; false otherwise
    
    Throws:
    
    DatabricksSQLException - if the connection is closed
    
    DatabricksSQLException - if querying the server fails (when FetchAutoCommitFromServer=1)
    
    SQLException
    
    See Also:
    
    setAutoCommit(boolean)
  - commit
```
public void commit()
            throws SQLException
```
    Makes all changes made since the previous commit/rollback permanent.
    This method should be used only when auto-commit mode has been disabled.
    When auto-commit is FALSE:
    
    Commits the current transaction
    A new transaction begins automatically
    
    When auto-commit is TRUE:
    
    This operation throws DatabricksTransactionException (if ignoreTransactions flag is not set)
    Specified by:
    
    commit in interface Connection
    
    Throws:
    
    DatabricksSQLException - if the connection is closed
    
    DatabricksTransactionException - for transaction-specific errors such as MULTI_STATEMENT_TRANSACTION_NO_ACTIVE_TRANSACTION or MULTI_STATEMENT_TRANSACTION_ROLLBACK_REQUIRED_AFTER_ABORT
    
    SQLException
    
    See Also:
    
    setAutoCommit(boolean), rollback()
  - rollback
```
public void rollback()
              throws SQLException
```
    Undoes all changes made in the current transaction.
    This method should be used only when auto-commit mode has been disabled.
    When auto-commit is FALSE:
    
    Rolls back the current transaction
    A new transaction begins automatically (per autocommit design)
    
    When auto-commit is TRUE:
    
    ROLLBACK is a safe no-op (does not throw exception)
    This is more forgiving than COMMIT, which throws an exception when there's no active transaction
    
    Note: ROLLBACK is designed to be safe to call even when there is no active transaction. It can be used to recover from error states without needing to check transaction status first.
    Specified by:
    
    rollback in interface Connection
    
    Throws:
    
    DatabricksSQLException - if the connection is closed
    
    DatabricksTransactionException - for transaction-specific errors (rare - ROLLBACK is typically very forgiving)
    
    SQLException
    
    See Also:
    
    setAutoCommit(boolean), commit()
  - close
```
public void close()
           throws DatabricksSQLException
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Connection
    
    Throws:
    
    DatabricksSQLException
  - isClosed
```
public boolean isClosed()
                 throws SQLException
```
    Specified by:
    
    isClosed in interface Connection
    
    Throws:
    
    SQLException
  - getMetaData
```
public DatabaseMetaData getMetaData()
                             throws SQLException
```
    Specified by:
    
    getMetaData in interface Connection
    
    Throws:
    
    SQLException
  - setReadOnly
```
public void setReadOnly(boolean readOnly)
                 throws SQLException
```
    Specified by:
    
    setReadOnly in interface Connection
    
    Throws:
    
    SQLException
  - isReadOnly
```
public boolean isReadOnly()
                   throws SQLException
```
    Specified by:
    
    isReadOnly in interface Connection
    
    Throws:
    
    SQLException
  - setCatalog
```
public void setCatalog(String catalog)
                throws SQLException
```
    Specified by:
    
    setCatalog in interface Connection
    
    Throws:
    
    SQLException
  - getCatalog
```
public String getCatalog()
                  throws SQLException
```
    Specified by:
    
    getCatalog in interface Connection
    
    Throws:
    
    SQLException
  - setTransactionIsolation
```
public void setTransactionIsolation(int level)
                             throws SQLException
```
    Specified by:
    
    setTransactionIsolation in interface Connection
    
    Throws:
    
    SQLException
  - getTransactionIsolation
```
public int getTransactionIsolation()
                            throws SQLException
```
    Specified by:
    
    getTransactionIsolation in interface Connection
    
    Throws:
    
    SQLException
  - getWarnings
```
public SQLWarning getWarnings()
                       throws SQLException
```
    Specified by:
    
    getWarnings in interface Connection
    
    Throws:
    
    SQLException
  - clearWarnings
```
public void clearWarnings()
                   throws SQLException
```
    Specified by:
    
    clearWarnings in interface Connection
    
    Throws:
    
    SQLException
  - createStatement
```
public Statement createStatement(int resultSetType,
                                 int resultSetConcurrency)
                          throws SQLException
```
    Specified by:
    
    createStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareStatement
```
public PreparedStatement prepareStatement(String sql,
                                          int resultSetType,
                                          int resultSetConcurrency)
                                   throws SQLException
```
    Specified by:
    
    prepareStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareCall
```
public CallableStatement prepareCall(String sql,
                                     int resultSetType,
                                     int resultSetConcurrency)
                              throws SQLException
```
    Specified by:
    
    prepareCall in interface Connection
    
    Throws:
    
    SQLException
  - getTypeMap
```
public Map<String,Class<?>> getTypeMap()
```
    Specified by:
    
    getTypeMap in interface Connection
  - setTypeMap
```
public void setTypeMap(Map<String,Class<?>> map)
                throws SQLException
```
    Specified by:
    
    setTypeMap in interface Connection
    
    Throws:
    
    SQLException
  - setHoldability
```
public void setHoldability(int holdability)
                    throws SQLException
```
    Specified by:
    
    setHoldability in interface Connection
    
    Throws:
    
    SQLException
  - getHoldability
```
public int getHoldability()
                   throws SQLException
```
    Specified by:
    
    getHoldability in interface Connection
    
    Throws:
    
    SQLException
  - setSavepoint
```
public Savepoint setSavepoint()
                       throws SQLException
```
    Specified by:
    
    setSavepoint in interface Connection
    
    Throws:
    
    SQLException
  - setSavepoint
```
public Savepoint setSavepoint(String name)
                       throws SQLException
```
    Specified by:
    
    setSavepoint in interface Connection
    
    Throws:
    
    SQLException
  - rollback
```
public void rollback(Savepoint savepoint)
              throws SQLException
```
    Specified by:
    
    rollback in interface Connection
    
    Throws:
    
    SQLException
  - releaseSavepoint
```
public void releaseSavepoint(Savepoint savepoint)
                      throws SQLException
```
    Specified by:
    
    releaseSavepoint in interface Connection
    
    Throws:
    
    SQLException
  - createStatement
```
public Statement createStatement(int resultSetType,
                                 int resultSetConcurrency,
                                 int resultSetHoldability)
                          throws SQLException
```
    Specified by:
    
    createStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareStatement
```
public PreparedStatement prepareStatement(String sql,
                                          int resultSetType,
                                          int resultSetConcurrency,
                                          int resultSetHoldability)
                                   throws SQLException
```
    Specified by:
    
    prepareStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareCall
```
public CallableStatement prepareCall(String sql,
                                     int resultSetType,
                                     int resultSetConcurrency,
                                     int resultSetHoldability)
                              throws SQLException
```
    Specified by:
    
    prepareCall in interface Connection
    
    Throws:
    
    SQLException
  - prepareStatement
```
public PreparedStatement prepareStatement(String sql,
                                          int autoGeneratedKeys)
                                   throws SQLException
```
    Specified by:
    
    prepareStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareStatement
```
public PreparedStatement prepareStatement(String sql,
                                          int[] columnIndexes)
                                   throws SQLException
```
    Specified by:
    
    prepareStatement in interface Connection
    
    Throws:
    
    SQLException
  - prepareStatement
```
public PreparedStatement prepareStatement(String sql,
                                          String[] columnNames)
                                   throws SQLException
```
    Specified by:
    
    prepareStatement in interface Connection
    
    Throws:
    
    SQLException
  - createClob
```
public Clob createClob()
                throws SQLException
```
    Specified by:
    
    createClob in interface Connection
    
    Throws:
    
    SQLException
  - createBlob
```
public Blob createBlob()
                throws SQLException
```
    Specified by:
    
    createBlob in interface Connection
    
    Throws:
    
    SQLException
  - createNClob
```
public NClob createNClob()
                  throws SQLException
```
    Specified by:
    
    createNClob in interface Connection
    
    Throws:
    
    SQLException
  - createSQLXML
```
public SQLXML createSQLXML()
                    throws SQLException
```
    Specified by:
    
    createSQLXML in interface Connection
    
    Throws:
    
    SQLException
  - isValid
```
public boolean isValid(int timeout)
                throws SQLException
```
    Specified by:
    
    isValid in interface Connection
    
    Throws:
    
    SQLException
  - setClientInfo
```
public void setClientInfo(String name,
                          String value)
                   throws SQLClientInfoException
```
    Sets a client info property/session config
    
    Specified by:
    
    setClientInfo in interface Connection
    
    Parameters:
    
    name - The name of the property to set
    
    value - The value to set
    
    Throws:
    
    SQLClientInfoException - If the property cannot be set due to validation errors or if the property name is not recognized
  - setClientInfo
```
public void setClientInfo(Properties properties)
                   throws SQLClientInfoException
```
    Sets multiple client info properties from the provided Properties object.
    
    Specified by:
    
    setClientInfo in interface Connection
    
    Parameters:
    
    properties - The properties containing client info to set
    
    Throws:
    
    SQLClientInfoException - If any property cannot be set
  - getClientInfo
```
public String getClientInfo(String name)
                     throws SQLException
```
    Retrieves the value of the specified client info property. case-insensitive
    
    Specified by:
    
    getClientInfo in interface Connection
    
    Parameters:
    
    name - The name of the client info property to retrieve
    
    Returns:
    
    The value of the specified client info property, or null if not found
    
    Throws:
    
    SQLException - If a database access error occurs
  - getClientInfo
```
public Properties getClientInfo()
                         throws SQLException
```
    Retrieves all client and session properties as a Properties object. Keys are in lower case.
    The returned Properties object contains default session configurations, user-defined session configurations, and client info properties.
    
    Specified by:
    
    getClientInfo in interface Connection
    
    Returns:
    
    A Properties object containing all client info properties
    
    Throws:
    
    SQLException - If a database access error occurs
  - createArrayOf
```
public Array createArrayOf(String typeName,
                           Object[] elements)
                    throws SQLException
```
    Specified by:
    
    createArrayOf in interface Connection
    
    Throws:
    
    SQLException
  - createStruct
```
public Struct createStruct(String typeName,
                           Object[] attributes)
                    throws SQLException
```
    Specified by:
    
    createStruct in interface Connection
    
    Throws:
    
    SQLException
  - setSchema
```
public void setSchema(String schema)
               throws SQLException
```
    Specified by:
    
    setSchema in interface Connection
    
    Throws:
    
    SQLException
  - getSchema
```
public String getSchema()
                 throws SQLException
```
    Specified by:
    
    getSchema in interface Connection
    
    Throws:
    
    SQLException
  - abort
```
public void abort(Executor executor)
           throws SQLException
```
    Specified by:
    
    abort in interface Connection
    
    Throws:
    
    SQLException
  - setNetworkTimeout
```
public void setNetworkTimeout(Executor executor,
                              int milliseconds)
                       throws SQLException
```
    Specified by:
    
    setNetworkTimeout in interface Connection
    
    Throws:
    
    SQLException
  - getNetworkTimeout
```
public int getNetworkTimeout()
                      throws SQLException
```
    Specified by:
    
    getNetworkTimeout in interface Connection
    
    Throws:
    
    SQLException
  - unwrap
```
public <T> T unwrap(Class<T> iface)
             throws SQLException
```
    Specified by:
    
    unwrap in interface Wrapper
    
    Throws:
    
    SQLException
  - isWrapperFor
```
public boolean isWrapperFor(Class<?> iface)
                     throws SQLException
```
    Specified by:
    
    isWrapperFor in interface Wrapper
    
    Throws:
    
    SQLException
  - closeStatement
```
public void closeStatement(IDatabricksStatement statement)
```
    Description copied from interface: IDatabricksConnectionInternal
    
    Closes a statement from the connection's active set.
    
    Specified by:
    
    closeStatement in interface IDatabricksConnectionInternal
    
    Parameters:
    
    statement - IDatabricksStatement to be closed
  - beginRequest
```
public void beginRequest()
```
    Specified by:
    
    beginRequest in interface Connection
  - endRequest
```
public void endRequest()
```
    Specified by:
    
    endRequest in interface Connection
  - setShardingKeyIfValid
```
public boolean setShardingKeyIfValid(ShardingKey shardingKey,
                                     ShardingKey superShardingKey,
                                     int timeout)
                              throws DatabricksSQLFeatureNotImplementedException
```
    Specified by:
    
    setShardingKeyIfValid in interface Connection
    
    Throws:
    
    DatabricksSQLFeatureNotImplementedException
  - setShardingKeyIfValid
```
public boolean setShardingKeyIfValid(ShardingKey shardingKey,
                                     int timeout)
                              throws DatabricksSQLFeatureNotImplementedException
```
    Specified by:
    
    setShardingKeyIfValid in interface Connection
    
    Throws:
    
    DatabricksSQLFeatureNotImplementedException
  - setShardingKey
```
public void setShardingKey(ShardingKey shardingKey,
                           ShardingKey superShardingKey)
                    throws DatabricksSQLFeatureNotImplementedException
```
    Specified by:
    
    setShardingKey in interface Connection
    
    Throws:
    
    DatabricksSQLFeatureNotImplementedException
  - setShardingKey
```
public void setShardingKey(ShardingKey shardingKey)
                    throws DatabricksSQLFeatureNotImplementedException
```
    Specified by:
    
    setShardingKey in interface Connection
    
    Throws:
    
    DatabricksSQLFeatureNotImplementedException
  - getConnection
```
public Connection getConnection()
```
    Description copied from interface: IDatabricksConnectionInternal
    
    Returns the corresponding sql connection object
    
    Specified by:
    
    getConnection in interface IDatabricksConnectionInternal
  - getConnectionContext
```
public IDatabricksConnectionContext getConnectionContext()
```
    Description copied from interface: IDatabricksConnectionInternal
    
    Returns the connection context associated with the connection.
    
    Specified by:
    
    getConnectionContext in interface IDatabricksConnectionInternal

Class DatabricksConnection

Field Summary

Fields inherited from interface java.sql.Connection

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DatabricksConnection

DatabricksConnection

Method Detail

open

getStatement

getConnectionId

getSession

createStatement

prepareStatement

prepareCall

nativeSQL

setAutoCommit

getAutoCommit

commit

rollback

close

isClosed

getMetaData

setReadOnly

isReadOnly

setCatalog

getCatalog

setTransactionIsolation

getTransactionIsolation

getWarnings

clearWarnings

createStatement

prepareStatement

prepareCall

getTypeMap

setTypeMap

setHoldability

getHoldability

setSavepoint

setSavepoint

rollback

releaseSavepoint

createStatement

prepareStatement

prepareCall

prepareStatement

prepareStatement

prepareStatement

createClob

createBlob

createNClob

createSQLXML

isValid

setClientInfo

setClientInfo

getClientInfo

getClientInfo

createArrayOf

createStruct

setSchema

getSchema

abort

setNetworkTimeout

getNetworkTimeout

unwrap

isWrapperFor

closeStatement

beginRequest

endRequest

setShardingKeyIfValid

setShardingKeyIfValid

setShardingKey

setShardingKey

getConnection

getConnectionContext