Package org.apache.derby.impl.sql.catalog

Class XPLAINResultSetDescriptor

java.lang.Object

org.apache.derby.impl.sql.catalog.XPLAINTableDescriptor

org.apache.derby.impl.sql.catalog.XPLAINResultSetDescriptor

public class XPLAINResultSetDescriptor
extends XPLAINTableDescriptor

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.Integer	affected_rows
private java.lang.String	deferred_rows
private java.lang.Integer	empty_right_rows
private java.lang.Double	est_cost
private java.lang.Double	est_row_count
private java.lang.Integer	filtered_rows
private java.lang.String	index_key_optimization
private static java.lang.String[][]	indexColumnNames
private java.lang.Integer	input_rows
private java.lang.String	lock_granularity
private java.lang.String	lock_mode
private java.lang.Integer	no_index_updates
private java.lang.Integer	no_opens
private java.lang.String	op_details
private java.lang.String	op_identifier
private UUID	parent_rs_id
private java.lang.Integer	returned_rows
private UUID	rs_id
private UUID	scan_rs_id
private java.lang.Integer	seen_rows
private java.lang.Integer	seen_rows_right
private UUID	sort_rs_id
private UUID	stmt_id
(package private) static java.lang.String	TABLENAME_STRING
private UUID	timing_id

Constructor Summary

Constructors

Constructor	Description
XPLAINResultSetDescriptor()
XPLAINResultSetDescriptor(UUID rs_id, java.lang.String op_identifier, java.lang.String op_details, java.lang.Integer no_opens, java.lang.Integer no_index_updates, java.lang.String lock_mode, java.lang.String lock_granularity, UUID parent_rs_id, java.lang.Double est_row_count, java.lang.Double est_cost, java.lang.Integer affected_rows, java.lang.String deferred_rows, java.lang.Integer input_rows, java.lang.Integer seen_rows, java.lang.Integer seen_rows_right, java.lang.Integer filtered_rows, java.lang.Integer returned_rows, java.lang.Integer empty_right_rows, java.lang.String index_key_optimization, UUID scan_rs_id, UUID sort_rs_id, UUID stmt_id, UUID timing_id)

Method Summary

Modifier and Type	Method	Description
SystemColumn[]	buildColumnList()	Builds a list of columns suitable for creating this Catalog.
java.lang.String	getCatalogName()
void	setStatementParameters(java.sql.PreparedStatement ps)

Methods inherited from class org.apache.derby.impl.sql.catalog.XPLAINTableDescriptor

getTableDDL, getTableInsert

Methods inherited from class java.lang.Object

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

Field Detail

rs_id

private UUID rs_id

op_identifier

private java.lang.String op_identifier

op_details

private java.lang.String op_details

no_opens

private java.lang.Integer no_opens

no_index_updates

private java.lang.Integer no_index_updates

lock_granularity

private java.lang.String lock_granularity

lock_mode

private java.lang.String lock_mode

parent_rs_id

private UUID parent_rs_id

est_row_count

private java.lang.Double est_row_count

est_cost

private java.lang.Double est_cost

affected_rows

private java.lang.Integer affected_rows

deferred_rows

private java.lang.String deferred_rows

input_rows

private java.lang.Integer input_rows

seen_rows

private java.lang.Integer seen_rows

seen_rows_right

private java.lang.Integer seen_rows_right

filtered_rows

private java.lang.Integer filtered_rows

returned_rows

private java.lang.Integer returned_rows

empty_right_rows

private java.lang.Integer empty_right_rows

index_key_optimization

private java.lang.String index_key_optimization

scan_rs_id

private UUID scan_rs_id

sort_rs_id

private UUID sort_rs_id

stmt_id

private UUID stmt_id

timing_id

private UUID timing_id

TABLENAME_STRING

static final java.lang.String TABLENAME_STRING

See Also:

Constant Field Values

indexColumnNames

private static final java.lang.String[][] indexColumnNames

Constructor Detail

XPLAINResultSetDescriptor

public XPLAINResultSetDescriptor()

XPLAINResultSetDescriptor

public XPLAINResultSetDescriptor(UUID rs_id,
                                 java.lang.String op_identifier,
                                 java.lang.String op_details,
                                 java.lang.Integer no_opens,
                                 java.lang.Integer no_index_updates,
                                 java.lang.String lock_mode,
                                 java.lang.String lock_granularity,
                                 UUID parent_rs_id,
                                 java.lang.Double est_row_count,
                                 java.lang.Double est_cost,
                                 java.lang.Integer affected_rows,
                                 java.lang.String deferred_rows,
                                 java.lang.Integer input_rows,
                                 java.lang.Integer seen_rows,
                                 java.lang.Integer seen_rows_right,
                                 java.lang.Integer filtered_rows,
                                 java.lang.Integer returned_rows,
                                 java.lang.Integer empty_right_rows,
                                 java.lang.String index_key_optimization,
                                 UUID scan_rs_id,
                                 UUID sort_rs_id,
                                 UUID stmt_id,
                                 UUID timing_id)

Method Detail

setStatementParameters

public void setStatementParameters(java.sql.PreparedStatement ps)
                            throws java.sql.SQLException

Throws:

java.sql.SQLException

getCatalogName

public java.lang.String getCatalogName()

Specified by:

getCatalogName in class XPLAINTableDescriptor

buildColumnList

public SystemColumn[] buildColumnList()

Builds a list of columns suitable for creating this Catalog.

Specified by:

buildColumnList in class XPLAINTableDescriptor

Returns:

array of SystemColumn suitable for making this catalog.