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MatiasVizzari's avatar
MatiasVizzari
Helper I
6 years ago
Solved

bulk query .DBF??

Good night, How are you? I would need to know if someone made or knows how to make an automatic half query to load databases in .DBF, I have approximately 100 branches with more or less 12 tables ea...
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  • MatiasVizzari's avatar
    MatiasVizzari
    6 years ago

    Good morning, I have already been able to solve the problem, if someone can help you, watching tutorials and reading about power query I found that having a reference excel and generating a GetData function for each of the necessary tables, I was able to bring from all the bases the tables and combine them into one, this is perhaps too punctual, I needed them agreed, but I share it in case someone ever serves it even if it is for reference

    Getdata table Cli.dbf

     
     (Nlocal)=>
let
    Origen = Excel.Workbook(File.Contents("C:\Users\administrador.ESTANCIAS\Documents\Power BI Desktop\Sucursales.xlsx"), null, true),
    Sheet1_Sheet = Origen{[Item="Sheet1",Kind="Sheet"]}[Data],
    LOCAL = Sheet1_Sheet{Nlocal}[Column9],
    

    Source = OleDb.DataSource("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=Z:\LINCEV3\"&LOCAL&"\DBF\;extended properties=dBASE IV",
    [Query="select * from [cli.dbf]"])
in
    Source

    the excel that is called in the query has an ID per database, the name of the database and the name of the directory folder that has the database

    ex: 1 Castelar caste

    Query calling Getdata

     
    let
    Origen = Excel.Workbook(File.Contents("C:\Users\administrador.ESTANCIAS\Documents\Power BI Desktop\Sucursales.xlsx"), null, true),
    Sheet1_Sheet = Origen{[Item="Sheet1",Kind="Sheet"]}[Data],
    #"Encabezados promovidos1" = Table.PromoteHeaders(Sheet1_Sheet, [PromoteAllScalars=true]),
    #"Tipo cambiado" = Table.TransformColumnTypes(#"Encabezados promovidos1",{{"UBICACIÓN", type text}, {"AGRUPAMIENTO", type any}, {"NOMBRE_LOCAL", type any}, {"NOMBRE_LOCAL_TOTAL", type any}, {"COD_LOCAL", Int64.Type}, {"CONCEPTO", type text}, {"SSS", type text}, {"TIPO", type text}, {"LOCAL", type text}, {"Activo", Int64.Type}, {"Orden", Int64.Type}}),
    #"Personalizada agregada" = Table.AddColumn(#"Tipo cambiado", "Personalizado", each GetData([COD_LOCAL])),
    #"Otras columnas quitadas" = Table.SelectColumns(#"Personalizada agregada",{"COD_LOCAL", "Personalizado"})
in
    #"Otras columnas quitadas"


    I hope I have not made it very confusing, thank you all very much,
    Cheers.

MatiasVizzari's avatar
MatiasVizzari
Helper I
6 years ago

Thank you very much for the answer, but this refers to tasks about operations in the power bi portal, not in the connections to databases or DBF as tables, also thanks for the information and understanding.

gustavoleo's avatar
gustavoleo
Advocate II
5 years ago

The only chance that you have to work with DBF files on Power BI is

using Devart OCBC Driver here -->> https://go.helpbi.com/dbf and Power BI Dataflows

First, create a Dataflows and then on another dataflow( if you have premium per user) make all the data mashup on a reference Enties /Table.
If you don't have a premium, make your transformations on Desktop from your DBF converted to a Power BI Dataflows