Module org.seasar.doma.core

Package org.seasar.doma.jdbc.query

Interface SelectQuery

All Superinterfaces:

Query

All Known Implementing Classes:

AbstractSelectQuery, CountQuery, CriteriaQuery, SqlFileSelectQuery, SqlSelectQuery

public interface SelectQuery
extends Query

A query for selecting data from a database.

This interface defines operations specific to SELECT statements.

Method Summary

Modifier and Type	Method	Description
int	getFetchSize()	Returns the fetch size for this query.
FetchType	getFetchType()	Returns the fetch type for this query.
int	getMaxRows()	Returns the maximum number of rows to be returned.
SelectOptions	getOptions()	Returns the options for this select query.
PreparedSql	getSql()	Returns the prepared SQL for this select query.
SqlLogType	getSqlLogType()	Returns the SQL log type for this query.
boolean	isResultEnsured()	Returns whether the query is expected to return at least one result.
boolean	isResultMappingEnsured()	Returns whether the result mapping is ensured.
boolean	isResultStream()	Returns whether the result should be processed as a stream.

Methods inherited from interface org.seasar.doma.jdbc.query.Query

comment, complete, getClassName, getConfig, getMethod, getMethodName, getQueryTimeout, prepare

Method Details

getSql

PreparedSql getSql()

Returns the prepared SQL for this select query.

Specified by:

getSql in interface Query

Returns:

the prepared SQL

getOptions

SelectOptions getOptions()

Returns the options for this select query.

Returns:

the select options

isResultEnsured

boolean isResultEnsured()

Returns whether the query is expected to return at least one result.

Returns:

true if the query is expected to return at least one result

isResultMappingEnsured

boolean isResultMappingEnsured()

Returns whether the result mapping is ensured.

Returns:

true if the result mapping is ensured

getFetchType

FetchType getFetchType()

Returns the fetch type for this query.

Returns:

the fetch type

getFetchSize

int getFetchSize()

Returns the fetch size for this query.

Returns:

the fetch size

getMaxRows

int getMaxRows()

Returns the maximum number of rows to be returned.

Returns:

the maximum number of rows

getSqlLogType

SqlLogType getSqlLogType()

Returns the SQL log type for this query.

Returns:

the SQL log type

isResultStream

boolean isResultStream()

Returns whether the result should be processed as a stream.

Returns:

true if the result should be processed as a stream