Scripting Guide > Data Tables > Advanced Data Table Scripting > Select Columns in a Data Table
Publication date: 08/13/2020

Select Columns in a Data Table

To select one or more columns, send the Select Columns message to the data table.

dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
clist = {:Height, :Weight};
dt << Select Columns( clist );

To select all columns, send the Select Columns message with the All argument to the data table.

dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
dt << Select Columns( all );
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