SQL> @parseresults SQL> set feedback off SQL> SQL> select parse_cpu_time||',' from op_results where exec_num = 1; PARSE_CPU_TIME||',' ----------------------------------------- 22996, 22997, 22996, 22996, 22997, 22996, 22996, 22997, 22996, 22996, 22996, 21997, 22997, 22997, 22997, 21996, 22997, 21997, 22996, 22997, 22996, 22997, 22997, 22997, 22997, 22996, 22996, 22997, 21996, 21997, SQL> select parse_cpu_time||',' from op_results where exec_num = 2; PARSE_CPU_TIME||',' ----------------------------------------- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SQL> select parse_cpu_time||',' from op_results where exec_num = 3; PARSE_CPU_TIME||',' ----------------------------------------- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SQL> select parse_cpu_time||',' from op_results where exec_num = 4; PARSE_CPU_TIME||',' ----------------------------------------- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SQL> select parse_cpu_time||',' from op_results where exec_num = 5; PARSE_CPU_TIME||',' ----------------------------------------- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SQL> select parse_cpu_time||',' from op_results where exec_num = 6; PARSE_CPU_TIME||',' ----------------------------------------- 0, 0, 0, 1000, <----- I am excluding this. Considering it a data collection error. 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SQL> select parse_cpu_time||',' from op_results where exec_num = 7; PARSE_CPU_TIME||',' ----------------------------------------- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SQL> SQL> select parse_elapsed_time||',' from op_results where exec_num = 1; PARSE_ELAPSED_TIME||',' ----------------------------------------- 23374, 23539, 23438, 23391, 23474, 23376, 23495, 23445, 23401, 23437, 23462, 23610, 23469, 23473, 23516, 23384, 23572, 23479, 23434, 23619, 23478, 23497, 23506, 23515, 23527, 23530, 23614, 23509, 23532, 23625, SQL> select parse_elapsed_time||',' from op_results where exec_num = 2; PARSE_ELAPSED_TIME||',' ----------------------------------------- 126, 132, 128, 132, 127, 131, 126, 127, 126, 128, 136, 126, 127, 129, 133, 130, 134, 129, 132, 132, 137, 132, 132, 129, 133, 129, 128, 161, 128, 128, SQL> select parse_elapsed_time||',' from op_results where exec_num = 3; PARSE_ELAPSED_TIME||',' ----------------------------------------- 25, 24, 24, 24, 24, 25, 25, 25, 25, 24, 25, 24, 38, 25, 39, 25, 25, 41, 24, 25, 25, 28, 25, 25, 25, 25, 39, 25, 40, 25, SQL> select parse_elapsed_time||',' from op_results where exec_num = 4; PARSE_ELAPSED_TIME||',' ----------------------------------------- 18, 18, 18, 29, 17, 28, 17, 28, 18, 18, 28, 28, 17, 29, 17, 28, 17, 22, 17, 19, 22, 18, 18, 17, 18, 18, 18, 29, 17, 18, SQL> select parse_elapsed_time||',' from op_results where exec_num = 5; PARSE_ELAPSED_TIME||',' ----------------------------------------- 17, 25, 29, 17, 22, 17, 18, 29, 17, 18, 18, 17, 32, 19, 17, 18, 18, 29, 18, 18, 18, 31, 18, 19, 18, 17, 29, 18, 18, 29, SQL> select parse_elapsed_time||',' from op_results where exec_num = 6; PARSE_ELAPSED_TIME||',' ----------------------------------------- 17, 18, 18, 23, 17, 17, 29, 18, 17, 17, 17, 17, 18, 18, 17, 18, 18, 18, 29, 18, 17, 18, 17, 29, 18, 17, 18, 17, 18, 18, SQL> select parse_elapsed_time||',' from op_results where exec_num = 7; PARSE_ELAPSED_TIME||',' ----------------------------------------- 17, 18, 18, 17, 18, 19, 18, 19, 17, 17, 18, 17, 18, 17, 17, 18, 23, 17, 18, 18, 18, 18, 17, 18, 18, 18, 17, 18, 29, 18,