org.apache.ignite.internal.processors.query.h2.sql

Class GridSqlQueryParser

java.lang.Object

org.apache.ignite.internal.processors.query.h2.sql.GridSqlQueryParser

public class GridSqlQueryParser
extends Object

H2 Query parser.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GridSqlQueryParser.Getter<T,R> Field getter.
static class	GridSqlQueryParser.PreparedWithRemaining

Field Summary

Fields

Modifier and Type	Field and Description
static String	PARAM_DATA_REGION Data region name.
static String	PARAM_WRAP_VALUE
static GridSqlQueryParser.Getter<org.h2.table.TableView,org.h2.command.dml.Query>	VIEW_QUERY

Constructor Summary

Constructors

Constructor and Description
GridSqlQueryParser(boolean useOptimizedSubqry)

Method Summary

Methods

Modifier and Type	Method and Description
GridSqlStatement	parse(org.h2.command.Prepared stmt)
static org.h2.command.Prepared	prepared(PreparedStatement stmt)
static GridSqlQueryParser.PreparedWithRemaining	preparedWithRemaining(PreparedStatement stmt)
static org.h2.command.dml.Query	query(org.h2.command.Prepared qry)

Methods inherited from class java.lang.Object

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

Field Detail

VIEW_QUERY

public static final GridSqlQueryParser.Getter<org.h2.table.TableView,org.h2.command.dml.Query> VIEW_QUERY

PARAM_WRAP_VALUE

public static final String PARAM_WRAP_VALUE

See Also:

Constant Field Values

PARAM_DATA_REGION

public static final String PARAM_DATA_REGION

Data region name.

See Also:

Constant Field Values

Constructor Detail

GridSqlQueryParser

public GridSqlQueryParser(boolean useOptimizedSubqry)

Parameters:

useOptimizedSubqry - If we have to find correct order for table filters in FROM clause. Relies on uniqueness of table filter aliases.

Method Detail

prepared

public static org.h2.command.Prepared prepared(PreparedStatement stmt)

Parameters:

stmt - Prepared statement.

Returns:

Parsed select.

preparedWithRemaining

public static GridSqlQueryParser.PreparedWithRemaining preparedWithRemaining(PreparedStatement stmt)

Parameters:

stmt - Prepared statement.

Returns:

Parsed select.

query

public static org.h2.command.dml.Query query(org.h2.command.Prepared qry)

Parameters:

qry - Prepared.

Returns:

Query.

parse

public final GridSqlStatement parse(org.h2.command.Prepared stmt)

Parameters:

stmt - Prepared statement.

Returns:

Parsed AST.