Package com.exasol.adapter.dialects

Enum SqlDialect.StructureElementSupport

java.lang.Object

java.lang.Enum<SqlDialect.StructureElementSupport>

com.exasol.adapter.dialects.SqlDialect.StructureElementSupport

All Implemented Interfaces:

Serializable, Comparable<SqlDialect.StructureElementSupport>

Enclosing interface:

SqlDialect

public static enum SqlDialect.StructureElementSupport
extends Enum<SqlDialect.StructureElementSupport>

Multiplicity that the remote data source supports for a structural element like catalogs or a schemas.

Dialects that support a single database should not use AUTO_DETECT because this unnecessarily costs performance.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AUTO_DETECT	Dialect auto-detects support for this element
MULTIPLE	Database truly supports this element with multiple possible entries
NONE	Database does not support the structural element
SINGLE	Database uses a single (pseudo) structural element

Method Summary

Modifier and Type	Method	Description
static SqlDialect.StructureElementSupport	valueOf(String name)	Returns the enum constant of this type with the specified name.
static SqlDialect.StructureElementSupport[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final SqlDialect.StructureElementSupport NONE

Database does not support the structural element

SINGLE

public static final SqlDialect.StructureElementSupport SINGLE

Database uses a single (pseudo) structural element

MULTIPLE

public static final SqlDialect.StructureElementSupport MULTIPLE

Database truly supports this element with multiple possible entries

AUTO_DETECT

public static final SqlDialect.StructureElementSupport AUTO_DETECT

Dialect auto-detects support for this element

Method Detail

values

public static SqlDialect.StructureElementSupport[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (SqlDialect.StructureElementSupport c : SqlDialect.StructureElementSupport.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static SqlDialect.StructureElementSupport valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null