Package com.amazonaws.athena.connectors.jdbc.manager

Class JdbcArrowTypeConverter

java.lang.Object

com.amazonaws.athena.connectors.jdbc.manager.JdbcArrowTypeConverter

public final class JdbcArrowTypeConverter
extends Object

Utility abstracts Jdbc to Arrow type conversions.

Field Summary

Fields

Modifier and Type	Field	Description
static int	DEFAULT_PRECISION

Method Summary

Modifier and Type	Method	Description
static Optional<org.apache.arrow.vector.types.pojo.ArrowType>	toArrowType(int jdbcType, int precision, int scale, Map<String,String> configOptions)	Coverts Jdbc data type to Arrow data type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_PRECISION

public static final int DEFAULT_PRECISION

See Also:

Constant Field Values

Method Detail

toArrowType

public static Optional<org.apache.arrow.vector.types.pojo.ArrowType> toArrowType(int jdbcType,
                                                                                 int precision,
                                                                                 int scale,
                                                                                 Map<String,String> configOptions)

Coverts Jdbc data type to Arrow data type.

Parameters:

jdbcType - Jdbc integer type. See Types.

precision - Decimal precision.

scale - Decimal scale.

Returns:

Arrow type. See ArrowType.