CloneSet398


Clone Mass	Clones in CloneSet	Parameter Count	Clone Similarity	Syntax Category [Sequence Length]
17	2	4	0.981	statement_list[10]

Clone Abstraction

Parameter Bindings

Clone Instance (Click to see clone)	Line Count	Source Line	Source File
1	17	28	src/NHibernate/Hql/Ast/ANTLR/Exec/MultiTableDeleteExecutor.cs
2	17	28	src/NHibernate/Hql/Ast/ANTLR/Exec/MultiTableUpdateExecutor.cs

Clone Instance
1

Line Count
17

Source Line
28

Source File

src/NHibernate/Hql/Ast/ANTLR/Exec/MultiTableDeleteExecutor.cs

                        if ( !Factory.Dialect.SupportsTemporaryTables)
                        {
                                throw new HibernateException("cannot perform multi-table deletes using dialect not supporting temp tables");
                        }

                        var deleteStatement = (DeleteStatement) statement;

                        FromElement fromElement = deleteStatement.FromClause.GetFromElement();
                        string bulkTargetAlias = fromElement.TableAlias;
                        persister = fromElement.Queryable;

                        idInsertSelect = GenerateIdInsertSelect(persister, bulkTargetAlias, deleteStatement.WhereClause);
                        log.Debug("Generated ID-INSERT-SELECT SQL (multi-table delete) : " + idInsertSelect);

                        string[] tableNames = persister.ConstraintOrderedTableNameClosure;
                        string[][] columnNames = persister.ContraintOrderedTableKeyColumnClosure;
                        string idSubselect = GenerateIdSubselect(persister);

Clone Instance
2

Line Count
17

Source Line
28

Source File

src/NHibernate/Hql/Ast/ANTLR/Exec/MultiTableUpdateExecutor.cs

                        if ( !Factory.Dialect.SupportsTemporaryTables)
                        {
                                throw new HibernateException("cannot perform multi-table updates using dialect not supporting temp tables");
                        }
                        var updateStatement = (UpdateStatement) statement;

                        FromElement fromElement = updateStatement.FromClause.GetFromElement();
                        string bulkTargetAlias = fromElement.TableAlias;
                        persister = fromElement.Queryable;

                        idInsertSelect = GenerateIdInsertSelect(persister, bulkTargetAlias, updateStatement.WhereClause);
                        log.Debug("Generated ID-INSERT-SELECT SQL (multi-table update) : " + idInsertSelect);

                        string[] tableNames = persister.ConstraintOrderedTableNameClosure;
                        string[][] columnNames = persister.ContraintOrderedTableKeyColumnClosure;

                        string idSubselect = GenerateIdSubselect(persister);

Clone Abstraction

Parameter Count: 4

Parameter Bindings

if ( !Factory.Dialect.SupportsTemporaryTables)
{
   throw new HibernateException( [[#variable6c5375c0]]);
}
var [[#variable70e49ac0]]= ( [[#variable2d305b60]])statement;
FromElement fromElement = [[#variable70e49ac0]].FromClause.GetFromElement();
string bulkTargetAlias = fromElement.TableAlias;
persister = fromElement.Queryable;
idInsertSelect = GenerateIdInsertSelect(persister, bulkTargetAlias, [[#variable70e49ac0]].WhereClause);
log.Debug( [[#variable6c79c200]]+ idInsertSelect);
string[] tableNames = persister.ConstraintOrderedTableNameClosure;
string[][] columnNames = persister.ContraintOrderedTableKeyColumnClosure;
string idSubselect = GenerateIdSubselect(persister);

CloneAbstraction

Parameter Bindings
Parameter Index	Clone Instance	Parameter Name	Value
1	1	`[[#6c5375c0]]`	"cannot perform multi-table updates using dialect not supporting temp tables"
1	2	`[[#6c5375c0]]`	"cannot perform multi-table deletes using dialect not supporting temp tables"
2	1	`[[#70e49ac0]]`	updateStatement
2	2	`[[#70e49ac0]]`	deleteStatement
3	1	`[[#2d305b60]]`	UpdateStatement
3	2	`[[#2d305b60]]`	DeleteStatement
4	1	`[[#6c79c200]]`	"Generated ID-INSERT-SELECT SQL (multi-table update) : "
4	2	`[[#6c79c200]]`	"Generated ID-INSERT-SELECT SQL (multi-table delete) : "