if (supportsNullQualifier) { result.append(" NULL "); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/Application.java File path: /sql12/fw/src/net/sourceforge/squirrel_sql/fw/dialects/DialectUtils.java
Method name: void startup() Method name: String getAddColumSQL(TableColumnInfo, HibernateDialect, boolean, boolean, boolean, DatabaseObjectQualifier, SqlGenerationPreferences)
Number of AST nodes: 0 Number of AST nodes: 2
1
if (supportsNullQualifier)
2
				{
3
					result.append(" NULL ");
4
				}
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons0