public static void ChangeObject(this IAlterProcessor proc, IAbstractObjectStructure obj, IAbstractObjectStructure newObj) { var tbl = obj as ITableStructure; if (tbl != null) { throw new AlterNotPossibleError(); } var col = obj as IColumnStructure; if (col != null) { proc.ChangeColumn(col, (IColumnStructure)newObj); return; } var cnt = obj as IConstraint; if (cnt != null) { proc.ChangeConstraint(cnt, (IConstraint)newObj); return; } var spe = obj as ISpecificObjectStructure; if (spe != null) { proc.ChangeSpecificObject(spe, (ISpecificObjectStructure)newObj); return; } var sch = obj as ISchemaStructure; if (sch != null) { proc.ChangeSchema(sch, (ISchemaStructure)newObj); return; } var dom = obj as IDomainStructure; if (dom != null) { proc.ChangeDomain(dom, (IDomainStructure)newObj); return; } }
public static void ChangeObject(this IAlterProcessor proc, DatabaseObjectInfo obj, DatabaseObjectInfo newObj) { var tbl = obj as TableInfo; if (tbl != null) { throw new AlterNotPossibleError(); } var col = obj as ColumnInfo; if (col != null) { proc.ChangeColumn(col, (ColumnInfo)newObj); return; } //var cnt = obj as ConstraintInfo; //if (cnt != null) //{ // proc.ChangeConstraint(cnt, (IConstraint) newObj); // return; //} //var spe = obj as ISpecificObjectStructure; //if (spe != null) //{ // proc.ChangeSpecificObject(spe, (ISpecificObjectStructure) newObj); // return; //} //var sch = obj as ISchemaStructure; //if (sch != null) //{ // proc.ChangeSchema(sch, (ISchemaStructure) newObj); // return; //} //var dom = obj as IDomainStructure; //if (dom != null) //{ // proc.ChangeDomain(dom, (IDomainStructure) newObj); // return; //} }
public static void ChangeColumn(this IAlterProcessor proc, ColumnInfo oldcol, ColumnInfo newcol) { proc.ChangeColumn(oldcol, newcol, null); }
public override void Run(IAlterProcessor proc, DbDiffOptions opts) { proc.ChangeColumn((ColumnInfo)OldObject, (ColumnInfo)GetPossibleTableObject(NewObject), AdditionalConstraints); }
public static void ChangeColumn(this IAlterProcessor proc, IColumnStructure oldcol, IColumnStructure newcol) { proc.ChangeColumn(oldcol, newcol, null); }