dw_table_columns

dw_table_columns   db   table

Returns a list of lists, one for each column in a table. Each sublist is a column name and a data type.

Source code:

    set size [ns_column count $db $table]
    set list_of_lists [list]
    for {set i 0} {$i < $size} {incr i} {
	set sublist [list [ns_column name $db $table $i] [ns_column typebyindex $db $table $i]]
	lappend list_of_lists $sublist
    }
    return $list_of_lists