in scala.dbc.statement
class Expression

`abstract class` Expression
  `extends` scala.dbc.statement.Relation
  `with` scala.ScalaObject

  An expression that calculates some value from fields.

Direct Known Subclasses:
  UnaryOperator, TypeCast, Select, FunctionCall, Field, Default, Constant, BinaryOperator, Aggregate

Constructor Summary
| `def` this

Def Summary
| `def` fieldTypes : scala.List[scala.dbc.DataType]
`abstract` | `def` sqlInnerString : java.lang.String A SQL-99 compliant string representation of the relation sub- statement. This only has a meaning inside another statement.
| `def` sqlString : java.lang.String A SQL-99 compliant string representation of the expression.

Def inherited from scala.dbc.statement.Relation
execute , execute, fieldTypes, isCompatibleType, sqlInnerString, sqlString, sqlTypeString, typeCheck

Constructor Detail

`def` this

Def Detail

`def` fieldTypes : scala.List[scala.dbc.DataType]

`abstract def` sqlInnerString : java.lang.String

  A SQL-99 compliant string representation of the relation sub- statement. This only has a meaning inside another statement.

`def` sqlString : java.lang.String

  A SQL-99 compliant string representation of the expression.