Uses of Class
com.caucho.db.sql.Expr

Packages that use Expr

Package	Description
com.caucho.db.fun
com.caucho.db.jdbc
com.caucho.db.sql
com.caucho.db.table

Uses of Expr in com.caucho.db.fun

Subclasses of Expr in com.caucho.db.fun

Modifier and Type	Class and Description
class	BitandExpr
class	NowExpr

Methods in com.caucho.db.fun that return Expr

Modifier and Type	Method and Description
Expr	BitandExpr.bind(Query query) Binds the expression to the actual tables.

Methods in com.caucho.db.fun with parameters of type Expr

Modifier and Type	Method and Description
protected void	NowExpr.addArg(Expr expr)
protected void	BitandExpr.addArg(Expr expr)

Constructors in com.caucho.db.fun with parameters of type Expr

Constructor and Description
BitandExpr(Expr left, Expr right)

Uses of Expr in com.caucho.db.jdbc

Methods in com.caucho.db.jdbc that return Expr

Modifier and Type	Method and Description
Expr	ResultSetMetaDataImpl.getColumn(int column) Returns the column.

Uses of Expr in com.caucho.db.sql

Subclasses of Expr in com.caucho.db.sql

Modifier and Type	Class and Description
class	AvgExpr
class	CountExpr
class	ExistsEvalExpr
class	ExistsExpr
class	FunExpr
class	GroupResultExpr Represents a GROUP BY expression.
class	MaxExpr
class	MinExpr
class	SubSelectEvalExpr
class	SubSelectExpr
class	SubSelectParamExpr
class	SumExpr

Fields in com.caucho.db.sql declared as Expr

Modifier and Type	Field and Description
protected Expr	Query._whereExpr

Methods in com.caucho.db.sql that return Expr

Modifier and Type	Method and Description
Expr	AvgExpr.bind(Query query)
Expr	ExistsExpr.bind(Query query) Binds the expression to the query.
Expr	GroupResultExpr.bind(Query query)
Expr	SubSelectParamExpr.bind(Query parent) Binds the expression.
Expr	MaxExpr.bind(Query query)
Expr	Expr.bind(Query query)
Expr	MinExpr.bind(Query query)
Expr	CountExpr.bind(Query query)
Expr	SumExpr.bind(Query query)
Expr	SubSelectExpr.bind(Query query) Binds the expression to the query.
protected Expr	Query.bind(java.lang.String tableName, java.lang.String columnName) Returns a bound expression for the specified table.column.
Expr	SubSelectParamExpr.getExpr() Returns the expr.
Expr[]	SelectCursor.getExprs() Returns the expressions.
Expr[]	SelectResult.getExprs() Returns the expressions.
Expr[]	Query.getWhereExprs() Returns the where exprs
static Expr	Parser.parseExpr(Database database, java.lang.String sql)

Methods in com.caucho.db.sql with parameters of type Expr

Modifier and Type	Method and Description
protected void	AvgExpr.addArg(Expr expr)
protected void	MaxExpr.addArg(Expr expr)
protected void	MinExpr.addArg(Expr expr)
protected void	CountExpr.addArg(Expr expr)
protected void	SumExpr.addArg(Expr expr)
protected abstract void	FunExpr.addArg(Expr expr)
static SelectResultSetImpl	SelectResultSetImpl.create(Expr[] exprs)
static SelectResult	SelectResult.create(Expr[] exprs, com.caucho.db.sql.Order order)
protected void	Query.generateWhere(Expr whereExpr) Optimize the where and order the from items.
void	Query.setWhereExpr(Expr expr) Sets the where expr.
protected void	Query.setWhereExprs(Expr[] whereExprs) Sets the where exprs.

Method parameters in com.caucho.db.sql with type arguments of type Expr

Modifier and Type	Method and Description
void	Expr.splitAnd(java.util.ArrayList<Expr> andProduct) Splits the expr into and blocks.

Constructors in com.caucho.db.sql with parameters of type Expr

Constructor and Description
SelectCursor(Expr[] exprs, SelectQuery query, QueryContext context)

Uses of Expr in com.caucho.db.table

Methods in com.caucho.db.table that return Expr

Modifier and Type	Method and Description
Expr	Column.getDefault() Gets the default expression

Methods in com.caucho.db.table with parameters of type Expr

Modifier and Type	Method and Description
void	Column.set(DbTransaction xa, TableIterator iter, Expr expr, QueryContext context) Sets based on an iterator.
void	Column.setDefault(Expr expr) Sets the default expression
void	TableFactory.setDefault(java.lang.String name, Expr expr) Sets the column default

Method parameters in com.caucho.db.table with type arguments of type Expr

Modifier and Type	Method and Description
long	Table.insert(QueryContext queryContext, DbTransaction xa, java.util.ArrayList<Column> columns, java.util.ArrayList<Expr> values) Inserts a new row, returning the row address.
void	Table.insertRow(QueryContext queryContext, DbTransaction xa, java.util.ArrayList<Column> columns, java.util.ArrayList<Expr> values, Block block, int rowOffset)