veridata實驗舉例(4)驗證veridata尋找出updata、delete操作導致的不同步現象
續接:《veridata實驗舉例(3)驗證veridata尋找出insert操作導致的不同步現象》,地址:點擊開啟連結
環境:
Item |
Source System |
Target System |
Platform |
Red Hat Enterprise Linux Server release 5.4 |
Red Hat Enterprise Linux Server release 5.4 |
Hostname |
gc1 |
gc2 |
Database |
Oracle 10.2.0.1 |
Oracle 11.2.0.1 |
Character Set |
ZHS16GBK |
ZHS16GBK |
ORACLE_SID |
PROD |
EMREP |
Listener Name/Port |
LISTENER/1521 |
LISTENER/1521 |
Goldengate User |
ogg |
ogg |
1、繼續實驗3環境,關閉同步進程,在gc1上進行updata、delete操作
SQL>select * from TCUSTMER;
CUST NAME CITY ST
---- -------------------------------------------------- --
HYL HUANGDBA BEIJING CN
ZX XING SHIJIAZ CN
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
ZC ZHANCHI DBA BEIJING CN
SQL>delete from tcustmer where CUST_CODE='ZX';
1 row deleted.
SQL>update tcustmer set city = 'ZHENGZHOU', state = 'CN'where cust_code='ZC';
1 row updated.
SQL>commit;
Commit complete.
SQL>select * from TCUSTMER;
CUST NAME CITY ST
---- -------------------------------------------------- --
HYL HUANGDBA BEIJING CN
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
ZC ZHANCHI DBA ZHENGZHOU CN
2、使用veridata驗證gc1、gc2同步情況
3、查看veridata產生報告
點擊中“View”選項,查看到詳細情況,如所示:
--通過詳情資訊得知,由於gc1的update、delete操作,導致了兩節點上的實驗表資料不同步
4、同步處理
GGSCI(gc2) 10> info all
Program Status Group Lag Time Since Chkpt
MANAGER RUNNING
EXTRACT RUNNING EORA_1 00:00:00 00:00:02
EXTRACT RUNNING PORA_1 00:00:00 00:00:00
REPLICAT STOPPED RORA_1 00:00:00 00:10:55
GGSCI(gc2) 11> start RORA_1
Sending START request to MANAGER ...
REPLICAT RORA_1 starting
GGSCI(gc2) 12> info all
Program Status Group Lag Time Since Chkpt
MANAGER RUNNING
EXTRACT RUNNING EORA_1 00:00:00 00:00:01
EXTRACT RUNNING PORA_1 00:00:00 00:00:00
REPLICAT RUNNING RORA_1 00:10:34 00:00:02
gc2:
SQL>select * from TCUSTMER;
CUST NAME CITY ST
---- -------------------------------------------------- --
HYL HUANGDBA BEIJING CN
ZC ZHANCHI DBA ZHENGZHOU CN
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
gc1:
SQL>select * from TCUSTMER;
CUST NAME CITY ST
---- -------------------------------------------------- --
HYL HUANGDBA BEIJING CN
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
ZC ZHANCHI DBA ZHENGZHOU CN
--完成同步
再次使用veridata驗證,已經同步。
********************未完待續**************************
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