UPDATE `comp_sales_creditnote_detail` SET `updatedBy` = '16', `itemID` = '29', `itemdescription` = 'Laptop Dell', `quantity` = '33', `unitPrice` = '123', `amountExcludedTax` = '4059', `taxID` = '775', `taxRate` = '0', `taxAmount` = '0', `amountIncludedTax` = '4059' WHERE `ID` =  '20'