The sql query is this -- do I need a where clause to make it only add one row?
INSERT INTO tablename ( Site, Format, [Currency], Title, SubtitleText, [Custom Label], Description, [Category 1], [Category 2], [Store Category], [Store Category 2], PicURL, Quantity, LotSize, Duration, [Starting Price], [Reserve Price], [BIN Price], [Private Auction], [Counter], [Buyer pays shipping], [Payment Instructions], [Specifying Shipping Costs], [Insurance Option], [Insurance Amount], [Sales Tax Amount], [Sales Tax State], [Apply tax to total], [Accept PayPal], [PayPal Email Address], [Accept MO Cashiers], [Accept Personal Check], [Accept Visa/Mastercard], [Accept AmEx], [Accept Discover], [Accept Payment Other], [Accept Payment Other Online], [Accept COD], [COD PrePay Delivery], [Postal Transfer], [Payment See Description], [Accept Money Xfer], CCAccepted, CashOnPickupAccepted, MoneyXferAccepted, MoneyXferAcceptedinCheckout, [Ship-To Option], Escrow, BuyerPaysFixed, [Location - City/State], [Location - Country], [Title Bar Image], Gallery1Gallery, [Gallery Featured], [Gallery URL], PicInDesc, PhotoOneRadio, PhotoOneURL, Gallery2GalleryPlus, Bold, MotorsGermanySearchable, Border, LEHighlight, [Featured Plus], [Home Page Featured], [Subtitle in search results], [Gift Icon], DepositType, DepositAmount, ShippingRate, ShippingCarrier, ShippingType, ShippingPackage, ShippingIrregular, ShippingWeightUnit, WeightMajor, WeightMinor, MeasurementUnit, PackageDimension, ShipFromZipCode, PackagingHandlingCosts, [Year], MakeCode, ModelCode, EngineCode, ThemeId, LayoutId, AutoPay, [Apply Multi-item Shipping Discount], Attributes, [Package Length], [Package Width], [Package Depth], ShippingServiceOptions, VATPercent, ProductID, UseStockPhotoURLAsGallery, IncludeStockPhotoURL, IncludeProductInfo, [UniqueIdentifier], GiftIconGiftWrap, GiftIconGiftExpressShipping, GiftIconGiftShipToRecipient, InternationalShippingServiceOptions, [Ship-To Locations], Zip, NowAndNew, [BuyerRequirements/LinkedPayPalAccount], PMPaisaPayAccepted, PaisaPayEscrowEMI, LEProPackBundle, BestOfferEnabled, [LiveAuctionDetails/LotNumber], [LiveAuctionDetails/SellerSalesNumber], [LiveAuctionDetails/LowEstimate], [LiveAuctionDetails/HighEstimate], [LiveAuctionDetails/eBayBatchNumber], [LiveAuctionDetails/eBayItemInBatch], [LiveAuctionDetails/ScheduleID], [LiveAuctionDetails/UserCatalogID], ItemExportedImages, PhotoDisplayType, TaxTable, LoanCheck, CashInPerson, HoursToDeposit, DaysToFullPayment, UserHostedOptimizePictureWellBitmap, BuyerResponsibleForShipping, GetItFast, DispatchTimeMax, [DigitalDeliveryDetails/Requirements], [DigitalDeliveryDetails/Method], [DigitalDeliveryDetails/Instructions], [DigitalDeliveryDetails/URL], CharityID, CharityName, DonationPercentage, AutoDecline, [ListingDetails/MinimumBestOfferPrice], [ListingDetails/MinimumBestOfferMessage], LEValuePackBundle, LEProPackPlusBundle, LEBasicUpgradePackBundle, LocalOnlyChk, [ListingDetails/LocalListingDistance], SkypeChat, SkypeVoice, SkypeName, ContactPrimaryPhone, ContactSecondaryPhone, LocationInfo, [ExtendedSellerContactDetails/ClassifiedAdContactByEmailEnabled], ppl_PhoneEnabled, [BuyerRequirements/ShipToRegistrationCountry], [BuyerRequirements/ZeroFeedbackScore], [BuyerRequirements/MinimumFeedbackScore], [BuyerRequirements/MaximumUnpaidItemStrikes], [BuyerRequirements/MaximumItemRequirements/MaximumItemCount], [BuyerRequirements/MaximumItemRequirements/MinimumFeedbackScore], [BuyerRequirements/VerifiedUserRequirements/VerifiedUser], [BuyerRequirements/VerifiedUserRequirements/MinimumFeedbackScore], DisableBuyerRequirements, [Domestic Insurance Option], [Domestic Insurance Amount], InternationalShippingType, InternationalPackagingHandlingCosts, [ProStores Name], [ProStores Enabled], [Domestic Profile Discount], [International Profile Discount], [Apply Profile Domestic], [Apply Profile International], SellerTags, AutoAccept, [ListingDetails/BestOfferAutoAcceptPrice] ) SELECT tablename.Site, tablename.Format, tablename.Currency, tablename.Title, tablename.SubtitleText, tablename.[Custom Label], tablename.Description, tablename.[Category 1], tablename.[Category 2], tablename.[Store Category], tablename.[Store Category 2], tablename.PicURL, tablename.Quantity, tablename.LotSize, tablename.Duration, tablename.[Starting Price], tablename.[Reserve Price], tablename.[BIN Price], tablename.[Private Auction], tablename.Counter, tablename.[Buyer pays shipping], tablename.[Payment Instructions], tablename.[Specifying Shipping Costs], tablename.[Insurance Option], tablename.[Insurance Amount], tablename.[Sales Tax Amount], tablename.[Sales Tax State], tablename.[Apply tax to total], tablename.[Accept PayPal], tablename.[PayPal Email Address], tablename.[Accept MO Cashiers], tablename.[Accept Personal Check], tablename.[Accept Visa/Mastercard], tablename.[Accept AmEx], tablename.[Accept Discover], tablename.[Accept Payment Other], tablename.[Accept Payment Other Online], tablename.[Accept COD], tablename.[COD PrePay Delivery], tablename.[Postal Transfer], tablename.[Payment See Description], tablename.[Accept Money Xfer], tablename.CCAccepted, tablename.CashOnPickupAccepted, tablename.MoneyXferAccepted, tablename.MoneyXferAcceptedinCheckout, tablename.[Ship-To Option], tablename.Escrow, tablename.BuyerPaysFixed, tablename.[Location - City/State], tablename.[Location - Country], tablename.[Title Bar Image], tablename.Gallery1Gallery, tablename.[Gallery Featured], tablename.[Gallery URL], tablename.PicInDesc, tablename.PhotoOneRadio, tablename.PhotoOneURL, tablename.Gallery2GalleryPlus, tablename.Bold, tablename.MotorsGermanySearchable, tablename.Border, tablename.LEHighlight, tablename.[Featured Plus], tablename.[Home Page Featured], tablename.[Subtitle in search results], tablename.[Gift Icon], tablename.DepositType, tablename.DepositAmount, tablename.ShippingRate, tablename.ShippingCarrier, tablename.ShippingType, tablename.ShippingPackage, tablename.ShippingIrregular, tablename.ShippingWeightUnit, tablename.WeightMajor, tablename.WeightMinor, tablename.MeasurementUnit, tablename.PackageDimension, tablename.ShipFromZipCode, tablename.PackagingHandlingCosts, tablename.Year, tablename.MakeCode, tablename.ModelCode, tablename.EngineCode, tablename.ThemeId, tablename.LayoutId, tablename.AutoPay, tablename.[Apply Multi-item Shipping Discount], tablename.Attributes, tablename.[Package Length], tablename.[Package Width], tablename.[Package Depth], tablename.ShippingServiceOptions, tablename.VATPercent, tablename.ProductID, tablename.UseStockPhotoURLAsGallery, tablename.IncludeStockPhotoURL, tablename.IncludeProductInfo, tablename.UniqueIdentifier, tablename.GiftIconGiftWrap, tablename.GiftIconGiftExpressShipping, tablename.GiftIconGiftShipToRecipient, tablename.InternationalShippingServiceOptions, tablename.[Ship-To Locations], tablename.Zip, tablename.NowAndNew, tablename.[BuyerRequirements/LinkedPayPalAccount], tablename.PMPaisaPayAccepted, tablename.PaisaPayEscrowEMI, tablename.LEProPackBundle, tablename.BestOfferEnabled, tablename.[LiveAuctionDetails/LotNumber], tablename.[LiveAuctionDetails/SellerSalesNumber], tablename.[LiveAuctionDetails/LowEstimate], tablename.[LiveAuctionDetails/HighEstimate], tablename.[LiveAuctionDetails/eBayBatchNumber], tablename.[LiveAuctionDetails/eBayItemInBatch], tablename.[LiveAuctionDetails/ScheduleID], tablename.[LiveAuctionDetails/UserCatalogID], tablename.ItemExportedImages, tablename.PhotoDisplayType, tablename.TaxTable, tablename.LoanCheck, tablename.CashInPerson, tablename.HoursToDeposit, tablename.DaysToFullPayment, tablename.UserHostedOptimizePictureWellBitmap, tablename.BuyerResponsibleForShipping, tablename.GetItFast, tablename.DispatchTimeMax, tablename.[DigitalDeliveryDetails/Requirements], tablename.[DigitalDeliveryDetails/Method], tablename.[DigitalDeliveryDetails/Instructions], tablename.[DigitalDeliveryDetails/URL], tablename.CharityID, tablename.CharityName, tablename.DonationPercentage, tablename.AutoDecline, tablename.[ListingDetails/MinimumBestOfferPrice], tablename.[ListingDetails/MinimumBestOfferMessage], tablename.LEValuePackBundle, tablename.LEProPackPlusBundle, tablename.LEBasicUpgradePackBundle, tablename.LocalOnlyChk, tablename.[ListingDetails/LocalListingDistance], tablename.SkypeChat, tablename.SkypeVoice, tablename.SkypeName, tablename.ContactPrimaryPhone, tablename.ContactSecondaryPhone, tablename.LocationInfo, tablename.[ExtendedSellerContactDetails/ClassifiedAdContactByEmailEnabled], tablename.ppl_PhoneEnabled, tablename.[BuyerRequirements/ShipToRegistrationCountry], tablename.[BuyerRequirements/ZeroFeedbackScore], tablename.[BuyerRequirements/MinimumFeedbackScore], tablename.[BuyerRequirements/MaximumUnpaidItemStrikes], tablename.[BuyerRequirements/MaximumItemRequirements/MaximumItemCount], tablename.[BuyerRequirements/MaximumItemRequirements/MinimumFeedbackScore], tablename.[BuyerRequirements/VerifiedUserRequirements/VerifiedUser], tablename.[BuyerRequirements/VerifiedUserRequirements/MinimumFeedbackScore], tablename.DisableBuyerRequirements, tablename.[Domestic Insurance Option], tablename.[Domestic Insurance Amount], tablename.InternationalShippingType, tablename.InternationalPackagingHandlingCosts, tablename.[ProStores Name], tablename.[ProStores Enabled], tablename.[Domestic Profile Discount], tablename.[International Profile Discount], tablename.[Apply Profile Domestic], tablename.[Apply Profile International], tablename.SellerTags, tablename.AutoAccept, tablename.[ListingDetails/BestOfferAutoAcceptPrice] FROM tablename