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HELP PLEASE! How to insert arrays 1x24 in columns of a database sql?

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Hello guys, how are you? (I speak spanish)
I need inserts 4 arrays 1x24 at the same time in a database but have an error
%% INSERT TO DATABASE SQL
columns = {'FechaHora,Presion,Volumen,Energia,id_Distribucion,RangoOperacional,Valido'};
dato = {x1,x2,x3,x4,id3,RangoOp,Valido}; %%ARRAYS 1X24 WITH VARIOUS DATA (X1 IS STRING - DATETIME) (X2,3,4 ARE DOUBLES)
insert(conn2,'dbo.Datos',{columns},{dato});
exec(conn2,query2);

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Answers (2)

Guillaume
Guillaume on 20 Mar 2020
Your columns input is completely wrong. It's a cell array with just one cell, a very long char vector. You then wrap that into another cell array when calling insert. Correct syntax should be:
columns = {'FechaHora', 'Presion', 'Volumen', 'Energia', 'id_Distribucion', 'RangoOperacional', 'Valido'};
dato = {x1,x2,x3,x4,id3,RangoOp,Valido}; %%ARRAYS 1X24 WITH VARIOUS DATA (X1 IS STRING - DATETIME) (X2,3,4 ARE DOUBLES)
insert(conn2,'dbo.Datos', columns, dato);
exec(conn2,query2);

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Andrés Felipe Fontalvo Mejia
Hello Guillaume, see this error please (Already changed the error of columns)
can you help me? I need you, i'm learning matlab and sql
Is a new error

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