@@ -0,0 +1,365 @@
+import happybase%0A%0Aif __name__==%22__main__%22:%0A%09conn = happybase.Connection(host='10.1.94.57')%0A    tab_name = 'test_many_columns'%0A    row_key = 'KEY'%0A    conn.create_table(tab_name,%7B'c': dict()%7D)%0A    table = conn.table(tab_image)%0A    for cq in range(1000):%0A    %09table.put(row_key, %7B'c:%7B%7D'.format(cq): cq%7D)%0A    %09row = table.row(row_key)%0A        print cq,len(row.keys())%0A

test many columns