plsql 块一个小例子（循环更新，游标使用）set echo offset termout onset serveroutput on size 10000set li
plsql 块一个小例子（循环更新，游标使用）
set echo offset termout onset serveroutput on size 10000set lines 120set pages 20000set trimspool onDECLARE CURSOR C_DR_OPERATION_LOG IS SELECT OPERATION_LOG_NO ,SYS_ENTRY_USER_INFO_CD FROM XXXTH_DR_OPERATION_LOG WHERE SCREEN_NM = '初回電子署名同意' AND SCREEN_ID = 'addin-dr-001.0014' AND ( ACTION = '「同意」ボタン押下' OR ACTION LIKE '電子署名%' ) AND CHOSA_CD IS NULL AND CONTRACT_CD IS NULL; V_CHOSA_CD_A XXXTH_DR_OPERATION_LOG.CHOSA_CD%TYPE; V_CONTRACT_CD_A XXXTH_DR_OPERATION_LOG.CONTRACT_CD%TYPE; ROWCOUNT NUMBER := 0; BEGIN DBMS_OUTPUT.PUT_LINE('#------------------------------------ 更新を開始します。 ------------------------------------#');FOR C_DR_OPERATION_LOG_REC IN C_DR_OPERATION_LOG LOOP--調査コードを更新UPDATE XXXTH_DR_OPERATION_LOG SET CHOSA_CD = (SELECT CHOSA_CD FROM XXXTR_CONTRACT_DR_USER WHERE USER_INFO_CD = C_DR_OPERATION_LOG_REC.SYS_ENTRY_USER_INFO_CD),SYS_UPDATE_DATETIME = SYSDATE ,SYS_UPDATE_USER_INFO_CD = 'SYSTEM' WHERE OPERATION_LOG_NO = C_DR_OPERATION_LOG_REC.OPERATION_LOG_NO; SELECT CHOSA_CD INTO V_CHOSA_CD_A FROM XXXTH_DR_OPERATION_LOG WHERE OPERATION_LOG_NO = C_DR_OPERATION_LOG_REC.OPERATION_LOG_NO; --契約コードを更新UPDATE XXXTH_DR_OPERATION_LOG SET CONTRACT_CD = (SELECT CONTRACT_CD FROM XXXTR_CONTRACT_DR_USER WHERE USER_INFO_CD = C_DR_OPERATION_LOG_REC.SYS_ENTRY_USER_INFO_CD),SYS_UPDATE_DATETIME = SYSDATE ,SYS_UPDATE_USER_INFO_CD = 'SYSTEM' WHERE OPERATION_LOG_NO = C_DR_OPERATION_LOG_REC.OPERATION_LOG_NO; ROWCOUNT := C_DR_OPERATION_LOG%ROWCOUNT; SELECT CONTRACT_CD INTO V_CONTRACT_CD_A FROM XXXTH_DR_OPERATION_LOG WHERE OPERATION_LOG_NO = C_DR_OPERATION_LOG_REC.OPERATION_LOG_NO; DBMS_OUTPUT.PUT_LINE('オペレーションログ番号 : ' || C_DR_OPERATION_LOG_REC.OPERATION_LOG_NO || ' 更新後 ? ' ||'CHOSA_CD ： ' || V_CHOSA_CD_A || ' ,' || 'CONTRACT_CD ： ' || V_CONTRACT_CD_A);END LOOP;DBMS_OUTPUT.PUT_LINE('#------------------------------------- ' || ROWCOUNT || '行更新されました -------------------------------------#');COMMIT;EXCEPTION WHEN OTHERS THENROLLBACK;DBMS_OUTPUT.PUT_LINE('ロールバックしました。');END;/?