public Constraint(QNameManager.QName name, OrderedHashSet <string> mainCols, int type)
{
this.Core = new ConstraintCore();
this._name = name;
this.ConstType = type;
this.MainColSet = mainCols;
}
public Constraint(QNameManager.QName name, Table table, int[] cols, int type)
{
this._name = name;
this.ConstType = type;
ConstraintCore core1 = new ConstraintCore {
MainTable = table,
MainCols = cols
};
this.Core = core1;
}
public Constraint(QNameManager.QName name, Table t, Index index, int type)
{
this.Core = new ConstraintCore();
this._name = name;
this.ConstType = type;
this.Core.MainTable = t;
this.Core.MainIndex = index;
this.Core.MainCols = index.GetColumns();
for (int i = 0; i < this.Core.MainCols.Length; i++)
{
if (t.GetColumn(this.Core.MainCols[i]).GetDataType().IsLobType())
{
throw Error.GetError(0x159e);
}
}
}
public Constraint(QNameManager.QName name, QNameManager.QName refTableName, OrderedHashSet <string> refCols, QNameManager.QName mainTableName, OrderedHashSet <string> mainCols, int type, int deleteAction, int updateAction, int matchType)
{
this.Core = new ConstraintCore();
this._name = name;
this.ConstType = type;
this.MainColSet = mainCols;
this.Core.RefTableName = refTableName;
this.Core.MainTableName = mainTableName;
this.RefColSet = refCols;
this.Core.DeleteAction = deleteAction;
this.Core.UpdateAction = updateAction;
this.Core.MatchType = matchType;
switch (this.Core.DeleteAction)
{
case 0:
case 2:
case 4:
this.Core.HasDeleteAction = true;
break;
}
switch (this.Core.UpdateAction)
{
case 0:
case 2:
case 4:
this.Core.HasUpdateAction = true;
break;
case 1:
case 3:
break;
default:
return;
}
}
public Constraint(QNameManager.QName name, Constraint fkconstraint)
{
this._name = name;
this.ConstType = 1;
this.Core = fkconstraint.Core;
}
