Loop for Recode
I have several columns of data with numbers in.When I import the data from excel some columns get imported as strings.I would like to be able to loop through all columns and change their data type to integer.The below script is an attempt to change one column.col_list = dt << Get Column Names ()
dt << Begin Data Update;
dt << Recode Column(
dt;col_list[21],
{Num( _rcNow )},
Update Properties(
...