數據庫值分離

Question

我正在開發一個應用程序來創建圖表。 我有兩種類型的查詢。
類型1僅返回一個值[雙]
2型返回多個值[字符串，值]

我已包括兩個樣本結果

類型1：
醫院死亡率率
1.7879989

類型2：
沒有不良藥物反應：
不良EventsAdverse藥物反應56
不良EventsAdverse藥物反應67
不良EventsAdverse輸血後反應31
不良EventsAdverse輸血後反應32

欲分隔字符串&值。建議歡迎。
我的查詢：

SELECT WMSNAB_MAIN_DESCRIPTION MAIN,WNSNAC_DETAIL_DESCRIPTION DETAIL, 
COUNT(WMSNAD_PATIENT_ID) PID 
FROM WMSNAB_INCIDENT_MASTER A,WMSNAC_INCIDENT_DETAIL B, 
WMSNAD_PATIENT_INCIDENTS C,WMSNAE_PAT_INCI_DET D 
WHERE A.WMSNAB_MAIN_CODE  = B.WMSNAC_MAIN_CODE 
AND B.WMSNAC_DETAIL_CODE  = D.WMSNAE_INCIDENT_DETAIL_CODE 
AND C.WMSNAD_TRANS_ID = D.WMSNAE_TRANS_ID 
AND TO_CHAR(C.WMSNAD_TRANS_DATE,'YYYY') = '2011' 
AND A.WMSNAB_MAIN_CODE = 'A' 
GROUP BY WMSNAB_MAIN_DESCRIPTION, WNSNAC_DETAIL_DESCRIPTION 
UNION 
SELECT WMSNAB_MAIN_DESCRIPTION MAIN,WNSNAC_DETAIL_DESCRIPTION DETAIL, 
COUNT(WMSNAE_TRANS_ID) PID 
FROM WMSNAB_INCIDENT_MASTER A,WMSNAC_INCIDENT_DETAIL B, WMSNAE_PAT_INCI_DET D 
WHERE A.WMSNAB_MAIN_CODE  = B.WMSNAC_MAIN_CODE 
AND B.WMSNAC_DETAIL_CODE  = D.WMSNAE_INCIDENT_DETAIL_CODE 
AND TO_CHAR(D.WMSNAE_OCCURRED_DATE_TIME,'YYYY') = '2011' 
AND A.WMSNAB_MAIN_CODE = 'A' 
GROUP BY WMSNAB_MAIN_DESCRIPTION, WNSNAC_DETAIL_DESCRIPTION 

Answer 1

示例代碼

String s = "Adverse EventsAdverse drug reaction 56"; 
int number = Integer.valueOf(s.substring(s.lastIndexOf(' ')).trim());