Package org.apache.gravitino.rel

Class Dialects

java.lang.Object

org.apache.gravitino.rel.Dialects

public final class Dialects
extends Object

Predefined SQL dialect identifiers used by SQLRepresentation.dialect().

Dialect values are lowercase identifiers so they can be compared case-insensitively. Applications are free to use dialect strings that are not listed here; this class only provides constants for the dialects Gravitino recognizes out of the box.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	FLINK	The Apache Flink SQL dialect.
static final String	HIVE	The Apache Hive SQL dialect.
static final String	SPARK	The Apache Spark SQL dialect.
static final String	TRINO	The Trino SQL dialect.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

TRINO

public static final String TRINO

The Trino SQL dialect.

See Also:

• Constant Field Values

SPARK

public static final String SPARK

The Apache Spark SQL dialect.

See Also:

• Constant Field Values

HIVE

public static final String HIVE

The Apache Hive SQL dialect.

See Also:

• Constant Field Values

FLINK

public static final String FLINK

The Apache Flink SQL dialect.

See Also:

• Constant Field Values