Question

VB 调用surfer8.0 实时错误，工作表数据不足。为什么呢？ txt里，xyz数据分别有62个，

'尝试调用surferDim SurferApp As New Surfer.ApplicationDim PlotDoc As Surfer.IPlotDocumentDim MapFrame As Surfer.IMapFrameSurferApp.GridData DataFile = App.Path & "\figdata.txt", xCol:=A, yCol:=B, zCol:=C, Algorithm:=2, showreport:=False, outgrid:=App.Path & "\out.grid"SurferApp.GridBlank ingrid:=App.Path & "out.grd", blankfile:=App.Path & "\white.bln", outgrid:=App.Path & "out.grd"Set MapFrame = PlotDoc.Shapes.AddContourMap(App.Path & "\out.grd")PlotDoc.Export FileName:=App.Path & "\out.bmp"head2.Picture = LoadPicture(App.Path & "\out.bmp")

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Answer 1

myisam_recover = 64K#允许的GROUP_CONCAT()函数结果的最大长度
transaction_isolation = REPEATABLE-READ
innodb_file_per_table