org.apache.druid.sql

Class SqlQueryPlus

java.lang.Object

org.apache.druid.sql.SqlQueryPlus

public class SqlQueryPlus
extends Object

Captures the inputs to a SQL execution request: the statement,the context, parameters, and the authorization result. Pass this around rather than the quad of items. The request can evolve: the context and parameters can be filled in later as needed.

SQL requests come from a variety of sources in a variety of formats. Use the SqlQueryPlus.Builder class to create an instance from the information available at each point in the code.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SqlQueryPlus.Builder

Constructor Summary

Constructors

Constructor and Description
SqlQueryPlus(String sql, QueryContext queryContext, List<org.apache.calcite.avatica.remote.TypedValue> parameters, AuthenticationResult authResult)

Method Summary

Modifier and Type	Method and Description
AuthenticationResult	authResult()
static SqlQueryPlus.Builder	builder()
static SqlQueryPlus.Builder	builder(SqlQuery sqlQuery)
static SqlQueryPlus.Builder	builder(String sql)
QueryContext	context()
List<org.apache.calcite.avatica.remote.TypedValue>	parameters()
String	sql()
SqlQueryPlus	withContext(Map<String,Object> context)
SqlQueryPlus	withContext(QueryContext context)
SqlQueryPlus	withParameters(List<org.apache.calcite.avatica.remote.TypedValue> parameters)

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlQueryPlus

public SqlQueryPlus(String sql,
                    QueryContext queryContext,
                    List<org.apache.calcite.avatica.remote.TypedValue> parameters,
                    AuthenticationResult authResult)

Method Detail

builder

public static SqlQueryPlus.Builder builder()

builder

public static SqlQueryPlus.Builder builder(String sql)

builder

public static SqlQueryPlus.Builder builder(SqlQuery sqlQuery)

sql

public String sql()

context

public QueryContext context()

parameters

public List<org.apache.calcite.avatica.remote.TypedValue> parameters()

authResult

public AuthenticationResult authResult()

withContext

public SqlQueryPlus withContext(QueryContext context)

withContext

public SqlQueryPlus withContext(Map<String,Object> context)

withParameters

public SqlQueryPlus withParameters(List<org.apache.calcite.avatica.remote.TypedValue> parameters)