org.apache.calcite.model

Class JsonMaterialization

java.lang.Object

org.apache.calcite.model.JsonMaterialization

public class JsonMaterialization
extends Object

Element that describes how a table is a materialization of a query.

Occurs within JsonSchema.materializations.

See Also:

Description of schema elements

Field Summary

Fields

Modifier and Type	Field and Description
Object	sql SQL query that defines the materialization.
String	table
String	view
List<String>	viewSchemaPath

Constructor Summary

Constructors

Constructor and Description
JsonMaterialization()

Method Summary

Modifier and Type	Method and Description
void	accept(ModelHandler handler)
String	getSql() Returns the SQL query as a string, concatenating a list of lines if necessary.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

view

public String view

table

public String table

sql

public Object sql

SQL query that defines the materialization.

Must be a string or a list of strings (which are concatenated into a multi-line SQL string, separated by newlines).

viewSchemaPath

public List<String> viewSchemaPath

Constructor Detail

JsonMaterialization

public JsonMaterialization()

Method Detail

accept

public void accept(ModelHandler handler)

toString

public String toString()

Overrides:

toString in class Object

getSql

public String getSql()

Returns the SQL query as a string, concatenating a list of lines if necessary.