Uses of Class
org.apache.metamodel.query.Query

Packages that use Query

Package	Description
org.apache.metamodel	Root package for MetaModel
org.apache.metamodel.intercept
org.apache.metamodel.jdbc	Module package for JDBC compliant databases
org.apache.metamodel.jdbc.dialects
org.apache.metamodel.mongodb.mongo2	Module package for MongoDB support
org.apache.metamodel.mongodb.mongo3	Module package for MongoDB support
org.apache.metamodel.openoffice	Module package for OpenOffice.org database files
org.apache.metamodel.query	API for querying
org.apache.metamodel.query.builder	API for query building
org.apache.metamodel.query.parser
org.apache.metamodel.salesforce

Uses of Query in org.apache.metamodel

Methods in org.apache.metamodel that return Query

Modifier and Type	Method and Description
static Query	MetaModelHelper.parseQuery(DataContext dc, String queryString)
Query	DataContext.parseQuery(String queryString) Parses a string-based SQL query and produces a corresponding Query object.
Query	AbstractDataContext.parseQuery(String queryString) Parses a string-based SQL query and produces a corresponding Query object.

Methods in org.apache.metamodel with parameters of type Query

Modifier and Type	Method and Description
CompiledQuery	DataContext.compileQuery(Query query) Compiles a query, preparing it for reuse.
CompiledQuery	AbstractDataContext.compileQuery(Query query)
static boolean	MetaModelHelper.containsNonSelectScalaFunctions(Query query) Determines if a query contains ScalarFunctions in any clause of the query EXCEPT for the SELECT clause.
DataSet	QueryPostprocessDataContext.executeQuery(Query query)
DataSet	DataContext.executeQuery(Query query) Executes a query against the DataContext.
DataSet	CompositeDataContext.executeQuery(Query query)
static Row	MetaModelHelper.executeSingleRowQuery(DataContext dataContext, Query query) Executes a single row query, like "SELECT COUNT(*), MAX(SOME_COLUMN) FROM MY_TABLE" or similar.
static SelectItem	MetaModelHelper.getSelectItemByAlias(Query query, String alias) This method returns the select item of the given alias name.
static FromItem[]	MetaModelHelper.getTableFromItems(Query q) Examines a query and extracts an array of FromItem's that refer (directly) to tables (hence Joined FromItems and SubQuery FromItems are traversed but not included).

Uses of Query in org.apache.metamodel.intercept

Methods in org.apache.metamodel.intercept that return Query

Modifier and Type	Method and Description
Query	InterceptableDataContext.parseQuery(String queryString)

Methods in org.apache.metamodel.intercept that return types with arguments of type Query

Modifier and Type	Method and Description
InterceptorList<Query>	InterceptableDataContext.getQueryInterceptors()

Methods in org.apache.metamodel.intercept with parameters of type Query

Modifier and Type	Method and Description
CompiledQuery	InterceptableDataContext.compileQuery(Query query)
DataSet	InterceptableDataContext.executeQuery(Query query)

Uses of Query in org.apache.metamodel.jdbc

Methods in org.apache.metamodel.jdbc that return types with arguments of type Query

Modifier and Type	Method and Description
List<Query>	QuerySplitter.splitQuery() Splits the query into several queries that will together yield the same result set

Methods in org.apache.metamodel.jdbc with parameters of type Query

Modifier and Type	Method and Description
CompiledQuery	JdbcDataContext.compileQuery(Query query)
protected DataSet	JdbcDataContext.executeQuery(Connection connection, Query query, boolean closeConnectionOnCloseDataSet)
DataSet	JdbcDataContext.executeQuery(Query query)
static boolean	QuerySplitter.isSplittable(Query q)

Method parameters in org.apache.metamodel.jdbc with type arguments of type Query

Modifier and Type	Method and Description
DataSet	QuerySplitter.executeQueries(List<Query> splitQueries)

Constructors in org.apache.metamodel.jdbc with parameters of type Query

Constructor and Description
QuerySplitter(DataContext dc, Query q)

Uses of Query in org.apache.metamodel.jdbc.dialects

Methods in org.apache.metamodel.jdbc.dialects that return Query

Modifier and Type	Method and Description
protected Query	DefaultQueryRewriter.beforeRewrite(Query query)
protected Query	AbstractQueryRewriter.beforeRewrite(Query query) Method to modify query before rewriting begins.

Methods in org.apache.metamodel.jdbc.dialects with parameters of type Query

Modifier and Type	Method and Description
protected Query	DefaultQueryRewriter.beforeRewrite(Query query)
protected Query	AbstractQueryRewriter.beforeRewrite(Query query) Method to modify query before rewriting begins.
protected String	RowNumberQueryRewriter.getRowNumberSql(Query query, Integer maxRows, Integer firstRow)
boolean	OffsetFetchQueryRewriter.isFirstRowSupported(Query query)
boolean	LimitOffsetQueryRewriter.isFirstRowSupported(Query query)
boolean	IQueryRewriter.isFirstRowSupported(Query query) Gets whether this query rewriter is able to write the "First row" query property to the query string.
boolean	HsqldbQueryRewriter.isFirstRowSupported(Query query)
boolean	DefaultQueryRewriter.isFirstRowSupported(Query query)
boolean	DB2QueryRewriter.isFirstRowSupported(Query query)
protected String	AbstractQueryRewriter.rewriteFromClause(Query query, FromClause fromClause)
protected String	PostgresqlQueryRewriter.rewriteFromItem(Query query, FromItem item)
protected String	AbstractQueryRewriter.rewriteFromItem(Query query, FromItem item)
protected String	AbstractQueryRewriter.rewriteGroupByClause(Query query, GroupByClause groupByClause)
protected String	AbstractQueryRewriter.rewriteGroupByItem(Query query, GroupByItem item)
protected String	AbstractQueryRewriter.rewriteHavingClause(Query query, FilterClause havingClause)
protected String	AbstractQueryRewriter.rewriteOrderByClause(Query query, OrderByClause orderByClause)
protected String	AbstractQueryRewriter.rewriteOrderByItem(Query query, OrderByItem item)
String	OffsetFetchQueryRewriter.rewriteQuery(Query query) If the Max rows and First row property of the query is set, then we will use the database's "OFFSET i ROWS FETCH NEXT j ROWS ONLY" construct.
String	LimitOffsetQueryRewriter.rewriteQuery(Query query) If the Max rows and/or First row property of the query is set, then we will use the database's LIMIT and OFFSET functions.
String	IQueryRewriter.rewriteQuery(Query query)
String	HiveQueryRewriter.rewriteQuery(Query query)
String	DB2QueryRewriter.rewriteQuery(Query query)
String	AbstractQueryRewriter.rewriteQuery(Query query)
protected String	SQLServerQueryRewriter.rewriteSelectClause(Query query, SelectClause selectClause)
protected String	HsqldbQueryRewriter.rewriteSelectClause(Query query, SelectClause selectClause)
protected String	AbstractQueryRewriter.rewriteSelectClause(Query query, SelectClause selectClause)
protected String	AbstractQueryRewriter.rewriteSelectItem(Query query, SelectItem item)
protected String	AbstractQueryRewriter.rewriteWhereClause(Query query, FilterClause whereClause)

Uses of Query in org.apache.metamodel.mongodb.mongo2

Methods in org.apache.metamodel.mongodb.mongo2 with parameters of type Query

Modifier and Type	Method and Description
DataSet	MongoDbDataContext.executeQuery(Query query)

Uses of Query in org.apache.metamodel.mongodb.mongo3

Methods in org.apache.metamodel.mongodb.mongo3 with parameters of type Query

Modifier and Type	Method and Description
DataSet	MongoDbDataContext.executeQuery(Query query)

Uses of Query in org.apache.metamodel.openoffice

Methods in org.apache.metamodel.openoffice with parameters of type Query

Modifier and Type	Method and Description
DataSet	OpenOfficeDataContext.executeQuery(Query query)

Uses of Query in org.apache.metamodel.query

Methods in org.apache.metamodel.query that return Query

Modifier and Type	Method and Description
Query	Query.clone()
Query	DefaultCompiledQuery.cloneWithParameterValues(Object[] values) Clones the query while replacing query parameters with corresponding values.
Query	Query.from(FromItem... items)
Query	Query.from(String expression)
Query	Query.from(Table table)
Query	Query.from(Table table, String alias)
Query	Query.from(Table leftTable, Table rightTable, JoinType joinType, Column leftOnColumn, Column rightOnColumn)
Query	SelectItem.getQuery()
Query	QueryItem.getQuery()
Query	OrderByItem.getQuery()
Query	GroupByItem.getQuery()
Query	FromItem.getQuery()
Query	FilterItem.getQuery()
Query	FromItem.getSubQuery()
Query	Query.groupBy(Column... columns)
Query	Query.groupBy(GroupByItem... items)
Query	Query.groupBy(List<Column> columns)
Query	Query.groupBy(String... groupByTokens)
Query	Query.having(Column column, OperatorType operatorType, Object operand)
Query	Query.having(FilterItem... items)
Query	Query.having(FunctionType function, Column column, OperatorType operatorType, Object operand)
Query	Query.having(String... havingItemTokens)
Query	Query.orderBy(Column column)
Query	Query.orderBy(Column column, OrderByItem.Direction direction)
Query	Query.orderBy(OrderByItem... items)
Query	Query.orderBy(String... orderByTokens)
Query	Query.select(Column... columns)
Query	Query.select(Column column, FromItem fromItem)
Query	Query.select(FunctionType functionType, Column column)
Query	Query.select(List<Column> columns)
Query	Query.select(SelectItem... items)
Query	Query.select(String expression) Adds a selection to this query.
Query	Query.select(String expression, boolean allowExpressionBasedSelectItem) Adds a selection to this query.
Query	Query.select(String expression, String alias)
Query	Query.selectAll() Select all available select items from all currently available FROM items.
Query	Query.selectAll(FromItem fromItem)
Query	Query.selectCount()
Query	Query.selectDistinct()
Query	Query.setFirstRow(Integer firstRow) Sets the first row (aka offset) of the query's result.
Query	Query.setMaxRows(Integer maxRows) Sets the maximum number of rows to be queried.
Query	Query.where(Column column, OperatorType operatorType, Object operand)
Query	Query.where(FilterItem... items)
Query	Query.where(Iterable<FilterItem> items)
Query	Query.where(SelectItem selectItem, OperatorType operatorType, Object operand)
Query	Query.where(String... whereItemTokens)

Methods in org.apache.metamodel.query with parameters of type Query

Modifier and Type	Method and Description
protected SelectItem	SelectItem.clone(Query clonedQuery) Creates a clone of the SelectItem for use within a cloned Query.
SelectItem	SelectItem.setQuery(Query query)
QueryItem	QueryItem.setQuery(Query query)
OrderByItem	OrderByItem.setQuery(Query query)
GroupByItem	GroupByItem.setQuery(Query query)
QueryItem	FromItem.setQuery(Query query)
FilterItem	FilterItem.setQuery(Query query)

Constructors in org.apache.metamodel.query with parameters of type Query

Constructor and Description
AbstractQueryClause(Query query, String prefix, String delim)
DefaultCompiledQuery(Query query)
FilterClause(Query query, String prefix)
FromClause(Query query)
FromItem(Query subQuery) Constructor for sub-query FROM clauses
GroupByClause(Query query)
OrderByClause(Query query)
SelectClause(Query query)

Uses of Query in org.apache.metamodel.query.builder

Methods in org.apache.metamodel.query.builder that return Query

Modifier and Type	Method and Description
Query	SatisfiedQueryBuilder.toQuery() Gets the built query as a Query object.

Uses of Query in org.apache.metamodel.query.parser

Methods in org.apache.metamodel.query.parser that return Query

Modifier and Type	Method and Description
Query	QueryParser.parse()

Constructors in org.apache.metamodel.query.parser with parameters of type Query

Constructor and Description
SelectItemParser(Query query, boolean allowExpressionBasedSelectItems)

Uses of Query in org.apache.metamodel.salesforce

Methods in org.apache.metamodel.salesforce with parameters of type Query

Modifier and Type	Method and Description
DataSet	SalesforceDataContext.executeQuery(Query query)