Record Class SqlTableDistribution

java.lang.Object

java.lang.Record

io.micronaut.data.model.schema.sql.SqlTableDistribution

Record Components:

type - The distribution type

keyColumns - The sharding key columns of a sharded table, empty for a duplicated table

parent - The table mapping of the root table of the table family, if a sharded table is a child table

tablespace - The tablespace set of a sharded table, or the tablespace of a duplicated table, if any

@Internal
public record SqlTableDistribution(SqlTableDistribution.Type type, List<String> keyColumns, @Nullable SqlTableDistribution.ParentTable parent, @Nullable String tablespace)
extends Record

How a table is distributed across the shards of an Oracle Globally Distributed Database.

Since:

5.3

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	SqlTableDistribution.ParentTable	The root table of a table family.
static enum	SqlTableDistribution.Type	The distribution type.

Constructor Summary

Constructors

Constructor	Description
SqlTableDistribution(SqlTableDistribution.Type type, List<String> keyColumns, @Nullable SqlTableDistribution.ParentTable parent, @Nullable String tablespace)	Creates an instance of a SqlTableDistribution record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
List<String>	keyColumns()	Returns the value of the keyColumns record component.
@Nullable SqlTableDistribution.ParentTable	parent()	Returns the value of the parent record component.
@Nullable String	tablespace()	Returns the value of the tablespace record component.
final String	toString()	Returns a string representation of this record class.
SqlTableDistribution.Type	type()	Returns the value of the type record component.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SqlTableDistribution

public SqlTableDistribution(SqlTableDistribution.Type type,
 List<String> keyColumns,
 @Nullable SqlTableDistribution.ParentTable parent,
 @Nullable String tablespace)

Creates an instance of a SqlTableDistribution record class.

Parameters:

type - the value for the type record component

keyColumns - the value for the keyColumns record component

parent - the value for the parent record component

tablespace - the value for the tablespace record component

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

type

public SqlTableDistribution.Type type()

Returns the value of the type record component.

Returns:

the value of the type record component

keyColumns

public List<String> keyColumns()

Returns the value of the keyColumns record component.

Returns:

the value of the keyColumns record component

parent

public @Nullable SqlTableDistribution.ParentTable parent()

Returns the value of the parent record component.

Returns:

the value of the parent record component

tablespace

public @Nullable String tablespace()

Returns the value of the tablespace record component.

Returns:

the value of the tablespace record component