step 1: 配置mysql修改配置文件my.ini

#for goldengate

log-bin = "C:/mysql/logbin/logbin.log"

binlog-format = ROW

log-bin-index = "C:\mysql\logindex"

binlog_cache_size=32m

max_binlog_cache_size=512m

max_binlog_size=512m

添加數(shù)據(jù)庫(kù)用戶ggs，具有DBA權(quán)限

step 2: 在mysql服務(wù)器上安裝配置GoldenGate

創(chuàng)建mgr.prm

PORT 7809

DYNAMICPORTLIST? 7840-7914

STARTUPVALIDATIONDELAY 5

PURGEOLDEXTRACTS C:\ogg\dirdat\*, USECHECKPOINTS, MINKEEPDAYS 7

LAGREPORTHOURS 1

LAGINFOMINUTES 30

LAGCRITICALMINUTES 45

創(chuàng)建抽取進(jìn)程參數(shù)ext1.prm

--ext1.prm

EXTRACT ext1

SOURCEDBtest@localhost:3306, USERID ggs, PASSWORD 123

DISCARDROLLOVER ON FRIDAY

DISCARDFILE C:\ogg\dirrpt\ext1.dsc, APPEND, MEGABYTES 1024

WARNLONGTRANS 2h, CHECKINTERVAL 3m

REPORTCOUNT EVERY 30 MINUTES, RATE

EXTTRAIL C:\ogg\dirdat\ex

DYNAMICRESOLUTION

NUMFILES 5000

TABLE test.test1;

添加抽取進(jìn)程ext1

ADD EXTRACT ext1, tranlog, begin now

ADD EXTTRAIL C:\ogg\dirrpt\ex, EXTRACT ext1, megabytes 100

創(chuàng)建傳播進(jìn)程參數(shù)dp1.prm

--dp1.prm

EXTRACT dp1

RMTHOST 172.27.35.28, MGRPORT 7809,COMPRESS

RMTTRAIL d:\ogg\dirdat\ex

PASSTHRU

NUMFILES 5000

DYNAMICRESOLUTION

TABLE test.*;

添加抽取進(jìn)程dp1

ADD EXTRACT dp1, EXTTRAILSOURCE C:\ogg\dirdat\ex

ADD RMTTRAIL d:\ogg\dirdat\ex, EXTRACT dp1, MEGABYTES 100

step 3: 配置defgen創(chuàng)建defgen參數(shù)

--defgen.prm

defsfile C:\ogg\dirdef\defgen.prm

sourcedbtest@localhost:3306, userid ggs,password 123

table test.test1;

生成defgen文件

defgen paramfile C:\ogg\dirprm\defgen.prm

將C:\ogg\dirdef目錄下的文件defgen.prm拷貝到目標(biāo)端的相應(yīng)目錄下，即目錄.\dirdef下。

step 4: Oracle環(huán)境準(zhǔn)備創(chuàng)建數(shù)據(jù)庫(kù)用戶

create tablespace ggs datafile ‘......‘ size 200m;

create user ggs identified by 123 default tablespace ggs;

grant dba to ggs;

step 5: 在Oracle服務(wù)器安裝配置GoldenGate創(chuàng)建mgr參數(shù)

--mgr.prm

PORT 7809

DYNAMICPORTLIST? 7840-7914

STARTUPVALIDATIONDELAY 5

PURGEOLDEXTRACTS d:\ogg\dirdat\*, USECHECKPOINTS, MINKEEPDAYS 7

LAGREPORTHOURS 1

LAGINFOMINUTES 30

LAGCRITICALMINUTES 45

創(chuàng)建復(fù)制進(jìn)程參數(shù)rep1.prm

--rep1.prm

replicat rep1

sourcedefs D:\ogg\dirdef\defgen.prm

userid ggs,password ggs

reperror default,discard

discardfile D:\ogg\dirrpt\rep1.dsc,append,megabytes 50

dynamicresolution

map test.test1, target test.test1;

添加復(fù)制進(jìn)程

dblogin userid ggs password 123

add checkpointtable chkpnttab

add replicat rep1,exttrail D:\ogg\dirdat\ex, checkpointtable chkpnttab

總結(jié)

以上是生活随笔為你收集整理的goldengate mysql_使用GoldenGate实现MySQL到Oracle的数据实时同步的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問(wèn)題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。