Can anyone confirm inserting a matlab array into a database ARRAY field. I've not been able to do this with datainsert. I have done it by iterating over an sql query, but then I can't read it back again.
I have a matlab table that looks like this:
mpan meternumber date bin
_______________ ____________ ____________ _____________
'1012345738980' 'E12Z047967' '2016-01-17' [1x48 double]
'1012345874229' 'E11Z84795' '2016-01-14' [1x48 double]
'1012345874229' 'E11Z84795' '2016-01-15' [1x48 double]
'1012345874229' 'E11Z84795' '2016-01-16' [1x48 double]
'1012345874229' 'E11Z84795' '2016-01-17' [1x48 double]
'1012346434737' 'E11Z106965' '2016-01-14' [1x48 double]
'1012346434737' 'E11Z106965' '2016-01-15' [1x48 double]
'1012346434737' 'E11Z106965' '2016-01-16' [1x48 double]
'1012346434737' 'E11Z106965' '2016-01-17' [1x48 double]
'1012346453590' 'E11Z28462' '2016-01-17' [1x48 double]
An sql table defined like this:
CREATE TABLE consdata ( mpan VARCHAR(13), meternumber VARCHAR(12), date DATE, bin NUMERIC ARRAY[48], PRIMARY KEY (mpan, meternumber, date) );
And I get the following when I try to insert the data:
datainsert(conn,'consdata',data.Properties.VariableNames,data)
Error using database/DatabaseUtils/validateStruct (line 95)
Input structure, dataset or table incorrectly formatted. See help for details
Error in database.ODBCConnection/insert (line 118)
data = database.DatabaseUtils.validateStruct(data);
Error in database.ODBCConnection/datainsert (line 40)
insert( connect,tableName,fieldNames,data );
