Deprecated API

Contents

• Deprecated Interfaces
• Deprecated Classes
• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors
• Deprecated Enum Constants

Deprecated Interfaces

Interface and Description
com.amazon.redshift.RedshiftRefCursorResultSet As of 8.0, this interface is only present for backwards- compatibility purposes. New code should call getString() on the ResultSet that contains the refcursor to obtain the underlying cursor name.

Deprecated Classes

Class and Description
com.amazon.redshift.jdbc2.optional.ConnectionPool Please use RedshiftConnectionPoolDataSource
com.amazon.redshift.jdbc.EscapedFunctions see EscapedFunctions2
com.amazon.redshift.fastpath.Fastpath This API is somewhat obsolete, as one may achieve similar performance and greater functionality by setting up a prepared statement to define the function call. Then, executing the statement with binary transmission of parameters and results substitutes for a fast-path function call.
com.amazon.redshift.fastpath.FastpathArg This API is somewhat obsolete, as one may achieve similar performance and greater functionality by setting up a prepared statement to define the function call. Then, executing the statement with binary transmission of parameters and results substitutes for a fast-path function call.
com.amazon.redshift.jdbc3.Jdbc3ConnectionPool Please use RedshiftConnectionPoolDataSource
com.amazon.redshift.jdbc3.Jdbc3PoolingDataSource Since 2.0.0, see RedshiftPoolingDataSource
com.amazon.redshift.jdbc3.Jdbc3SimpleDataSource Please use RedshiftSimpleDataSource
com.amazon.redshift.ssl.jdbc4.LibPQFactory prefer LibPQFactory
com.amazon.redshift.jdbc2.optional.PoolingDataSource Since 2.0.0, see RedshiftPoolingDataSource
com.amazon.redshift.ds.RedshiftPoolingDataSource Since 42.0.0, instead of this class you should use a fully featured connection pool like HikariCP, vibur-dbcp, commons-dbcp, c3p0, etc.
com.amazon.redshift.jdbc2.optional.SimpleDataSource Please use RedshiftSimpleDataSource

Deprecated Fields

Field and Description
com.amazon.redshift.core.QueryExecutor.QUERY_DISALLOW_BATCHING in PgJDBC 9.4 as we now auto-size batches.

Deprecated Methods

Method and Description
com.amazon.redshift.RedshiftConnection.addDataType(String, String) As of 8.0, replaced by RedshiftConnection.addDataType(String, Class). This deprecated method does not work correctly for registering classes that cannot be directly loaded by the JDBC driver's classloader.
com.amazon.redshift.largeobject.LargeObjectManager.create() As of 8.3, replaced by LargeObjectManager.createLO()
com.amazon.redshift.largeobject.LargeObjectManager.create(int) As of 8.3, replaced by LargeObjectManager.createLO(int)
com.amazon.redshift.core.QueryExecutor.createFastpathParameters(int) This API is somewhat obsolete, as one may achieve similar performance and greater functionality by setting up a prepared statement to define the function call. Then, executing the statement with binary transmission of parameters and results substitutes for a fast-path function call.
com.amazon.redshift.largeobject.LargeObjectManager.delete(int) As of 8.3, replaced by LargeObjectManager.delete(long)
com.amazon.redshift.fastpath.Fastpath.fastpath(int, boolean, FastpathArg[]) please use Fastpath.fastpath(int, FastpathArg[])
com.amazon.redshift.fastpath.Fastpath.fastpath(String, boolean, FastpathArg[]) Use Fastpath.getData(String, FastpathArg[]) if you expect a binary result, or one of Fastpath.getInteger(String, FastpathArg[]) or Fastpath.getLong(String, FastpathArg[]) if you expect a numeric one
com.amazon.redshift.core.QueryExecutor.fastpathCall(int, ParameterList, boolean) This API is somewhat obsolete, as one may achieve similar performance and greater functionality by setting up a prepared statement to define the function call. Then, executing the statement with binary transmission of parameters and results substitutes for a fast-path function call.
com.amazon.redshift.RedshiftConnection.getFastpathAPI() This API is somewhat obsolete, as one may achieve similar performance and greater functionality by setting up a prepared statement to define the function call. Then, executing the statement with binary transmission of parameters and results substitutes for a fast-path function call.
com.amazon.redshift.largeobject.LargeObject.getOID() As of 8.3, replaced by LargeObject.getLongOID()
com.amazon.redshift.ds.common.BaseDataSource.getPortNumber() use BaseDataSource.getPortNumbers()
com.amazon.redshift.RedshiftRefCursorResultSet.getRefCursor() As of 8.0, replaced with calling getString() on the ResultSet that this ResultSet was obtained from.
com.amazon.redshift.ds.common.BaseDataSource.getServerName() use BaseDataSource.getServerNames()
com.amazon.redshift.Driver.getVersion() use Driver.getMajorVersion() and Driver.getMinorVersion() instead
com.amazon.redshift.largeobject.LargeObjectManager.open(int) As of 8.3, replaced by LargeObjectManager.open(long)
com.amazon.redshift.largeobject.LargeObjectManager.open(int, int) As of 8.3, replaced by LargeObjectManager.open(long, int)
com.amazon.redshift.core.Utils.parseServerVersionStr(String) use specific Version instance
com.amazon.redshift.ds.common.BaseDataSource.setPortNumber(int) use BaseDataSource.setPortNumbers(int[])
com.amazon.redshift.ds.common.BaseDataSource.setServerName(String) use BaseDataSource.setServerNames(String[])
com.amazon.redshift.RedshiftStatement.setUseServerPrepare(boolean) As of build 302, replaced by RedshiftStatement.setPrepareThreshold(int)
com.amazon.redshift.largeobject.LargeObjectManager.unlink(int) As of 8.3, replaced by LargeObjectManager.unlink(long)
com.amazon.redshift.ssl.jdbc4.LibPQFactory.verify(String, SSLSession) use PgjdbcHostnameVerifier
com.amazon.redshift.ssl.jdbc4.LibPQFactory.verifyHostName(String, String) use RedshiftjdbcHostnameVerifier

Deprecated Constructors

Constructor and Description
com.amazon.redshift.ssl.jdbc4.LibPQFactory(Properties) prefer LibPQFactory
com.amazon.redshift.core.RedshiftStream(SocketFactory, HostSpec, RedshiftLogger, Properties) use RedshiftStream(SocketFactory, com.amazon.redshift.util.HostSpec, int, RedshiftLogger, boolean, Properties)

Deprecated Enum Constants

Enum Constant and Description
com.amazon.redshift.hostchooser.HostRequirement.master we no longer use the terms master or slave in the driver, or the Redshift project.
com.amazon.redshift.RedshiftProperty.SOCKET_FACTORY_ARG use ..Factory(Properties) constructor.
com.amazon.redshift.RedshiftProperty.SSL_FACTORY_ARG use ..Factory(Properties) constructor.