public class OwOrderByClause extends Object
SQL AST node : <order by clause> syntax non-terminal as defined by the SQL grammar.
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Constructor and Description |
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OwOrderByClause() |
Modifier and Type | Method and Description |
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void |
add(OwSortSpecification sortSpecification_p)
Adds the given sort specification to this order by clause
|
StringBuilder |
createOrderByClauseSQLString() |
List<OwColumnQualifier> |
getColumnQualifiers() |
boolean |
isValid() |
public static final String ORDER_BY
public void add(OwSortSpecification sortSpecification_p)
sortSpecification_p
- public StringBuilder createOrderByClauseSQLString()
StringBuilder
filled with the String representation of this order by clause;
an empty String
for an invalid order by clausepublic boolean isValid()
true
if this order by clause contains at least one sort specificationfalse
otherwisepublic List<OwColumnQualifier> getColumnQualifiers()
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