ALTER TABLE "Entities_Ledgers" ADD COLUMN "ledger_type" nvarchar(50) NOT NULL DEFAULT "";
UPDATE "Entities_Ledgers" SET ledger_type = 'employees' where type = 10;
ALTER TABLE "main"."Entities_Batches" RENAME TO "Entities_Batches_old";
CREATE TABLE "main"."Entities_Batches" ("BatchID" guid NOT NULL ,"Name" nvarchar(50) NOT NULL ,"ProductID" guid,"QuantityRemaining" numeric NOT NULL ,"Rate" numeric NOT NULL ,"Tax" numeric NOT NULL ,"Discount" numeric NOT NULL );
INSERT INTO "main"."Entities_Batches" SELECT "BatchID","Name","ProductID","QuantityRemaining","Rate","Tax","Discount" FROM "main"."Entities_Batches_old";