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Scala
1.4.0.4 |
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Method Summary | |
def elements: Iterator[Tuple]
An iterator on the tuples of the relation. |
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def metadata: List[FieldMetadata]
Metadata about all fields in a tuple of the relation. |
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def metadataFor(index: Int): Option[FieldMetadata]
Metadata about the field at the given index. |
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def metadataFor(name: String): Option[FieldMetadata]
Metadata about the field with the given column name. |
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protected
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def sqlMetadata: java.sql.ResultSetMetaData
A JDBC metadata object attached to the relation. |
protected abstract
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def sqlResult: java.sql.ResultSet
A JDBC result containing this relation. |
abstract
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def statement: Relation
The statement that generated this relation. |
Methods inherited from java/lang/Object-class |
clone, eq, equals, finalize, getClass, hashCode, ne, notify, notifyAll, synchronized, toString, wait, wait, wait |
Methods inherited from scala/Any-class |
!=, ==, asInstanceOf, isInstanceOf, match |
Methods inherited from scala/Iterable-class |
/:, :\, concat, exists, find, foldLeft, foldRight, forall, foreach, sameElements |
Methods inherited from scala/ScalaObject-class |
getScalaType |
Method Detail |
abstract def statement: Relation
protected abstract def sqlResult: java.sql.ResultSet
protected def sqlMetadata: java.sql.ResultSetMetaData
def metadata: List[FieldMetadata]
def metadataFor(index: Int): Option[FieldMetadata]
None
is returned instead.
def metadataFor(name: String): Option[FieldMetadata]
None
is returned instead.
def elements: Iterator[Tuple]
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Scala
1.4.0.4 |
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