understanding AWR report during ora-04031 shared memory

hello,

     My memory has been fragmented, I did a flush of my memory.

then I retrieved an AWR report and I saw below :

1 - SQL ordered by Elapsed Time

234.64	0		1.11	9.29	91.22	d3hpncnbqxgfp	01@<dappl/xxbertin/11.5.0/sql/XX_EXTRACT_OTL.sql	DECLARE CURSOR C_EXTRACT IS SE...
234.62	1	234.62	1.11	9.28	91.23	4rmh3500bxnv3	01@<dappl/xxbertin/11.5.0/sql/XX_EXTRACT_OTL.sql	SELECT PPF.FULL_NAME, HAOU.NAM...

2 - Sql ordered by get

4,123,245

1

4,123,245.00

5.97

234.62

9.3

91.2

4rmh3500bxnv3

01@<dappl/xxbertin/11.5.0/sql/XX_EXTRACT_OTL.sql

SELECT PPF.FULL_NAME, HAOU.NAM...

3 - SQL  User I/O Wait Time

214.04

1

214.04

57.36

234.62

9.28

91.23

4rmh3500bxnv3

01@<dappl/xxbertin/11.5.0/sql/XX_EXTRACT_OTL.sql

SELECT PPF.FULL_NAME, HAOU.NAM...