Docker中安裝Oracle 19c

lhrbest發表於2020-03-31
DockerOracle

參考：

https://blog.csdn.net/qianglei6077/article/details/103886056


https://github.com/oracle/docker-images

https://github.com/oracle/docker-images/tree/master/OracleDatabase/SingleInstance

https://github.com/oracle/docker-images/tree/master/OracleDatabase/RAC 



------------------ Docker 安裝19.3企業版
cd /
git clone https://github.com/oracle/docker-images.git
cd /docker-images/OracleDatabase/SingleInstance/dockerfiles/19.3.0/
wget 
wget 
cd docker-images/OracleDatabase/SingleInstance/dockerfiles/19.3.0/
vi Dockerfile
#FROM oraclelinux:7-slim as base
FROM centos:7.6.1810 as base
....
# Copy files needed during both installation and runtime
# -------------
COPY $SETUP_LINUX_FILE $CHECK_SPACE_FILE $INSTALL_DIR/
COPY oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm $INSTALL_DIR/
COPY rlwrap-0.42-1.el6.x86_64.rpm $INSTALL_DIR/
COPY $RUN_FILE $START_FILE $CREATE_DB_FILE $CONFIG_RSP $PWD_FILE $CHECK_DB_FILE $USER_SCRIPTS_FILE $ORACLE_BASE/ 
....
## 修改檔案
vi setupLinuxEnv.sh
mkdir -p $ORACLE_BASE/scripts/setup && \
mkdir -p $ORACLE_BASE/scripts/startup && \
mkdir -p $ORACLE_BASE/oradata && \
mkdir -p $ORACLE_HOME && \
ln -s $ORACLE_BASE/scripts /docker-entrypoint-initdb.d && \
chmod ug+x $ORACLE_BASE/*.sh && \
yum -y install oracle-database-preinstall-19c openssl && \
yum -y localinstall /opt/install/oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm  &&  \
yum -y localinstall /opt/install/rlwrap-0.42-1.el6.x86_64.rpm && \
yum -y install openssl  && \
yum -y install openssl-devel && \
yum -y install lsof && \
yum -y install iproute && \
yum -y install net-tools && \
yum -y install rsyslog && \
yum -y install bash-completion && \
yum -y install tmux && \
yum -y install lrzsz && \
yum -y install telnet && \
rm -rf /var/cache/yum && \
ln -s $ORACLE_BASE/$PWD_FILE /home/oracle/ && \
echo oracle:lhr | chpasswd && \
echo root:lhr | chpasswd && \
chown -R oracle:dba $ORACLE_BASE
vi installDBBinaries.sh
…
# Temp location
#rm -rf /tmp/* && \
…
./buildDockerImage.sh -v 19.3.0 -e
groupadd -g 1300 dba
groupadd -g 1301 oper
groupadd -g 1302 oinstall
useradd -u 54321 -g oinstall -G dba,oper -d /home/oracle -s /bin/bash -c "Oracle Software Owner" oracle
echo "lhr" | passwd --stdin oracle
mkdir -p /oracle/oradata
chown oracle:oinstall /oracle/oradata
docker run -e TZ="Asia/Shanghai" -itd -h oracle19clhr  --name oracle19clhr \
-p 1521:1521 -p 5500:5500 \
-e ORACLE_SID=DCLHR \
-e ORACLE_PDB=LHRPDB1 \
-e ORACLE_PWD=lhr \
-e ORACLE_CHARACTERSET=AL32UTF8 \
-v /oracle/oradata:/opt/oracle/oradata \
oracle/database:19.3.0-ee
docker logs -f oracle19clhr
--修改密碼
docker exec <container name> ./setPassword.sh <your password>
docker exec -it oracle19clhr /bin/bash
export ORACLE_SID=DCLHR
sqlplus / as sysdba
sqlplus sys/lhr@121.36.78.6/DCLHR AS sysdba
sqlplus sys/<your password>@//localhost:1521/<your SID> as sysdba
sqlplus system/<your password>@//localhost:1521/<your SID>
sqlplus pdbadmin/<your password>@//localhost:1521/<Your PDB name>

vi ~/.bash_profile
export ORACLE_SID=DCLHR
export ORACLE_BASE=/opt/oracle
export ORACLE_HOME=/opt/oracle/product/19c/dbhome_1
export PATH=$PATH:$ORACLE_HOME/bin
export EDITOR=vi
stty erase ^H
alias sqlplus='rlwrap sqlplus'
alias rman='rlwrap rman'
alias sas='sqlplus / as sysdba'
source ~/.bash_profile
vi /etc/pam.d/su
註釋：#session                include         system-auth
vi $ORACLE_HOME/sqlplus/admin/glogin.sql
set linesize 1000 pagesize 1000
set sqlprompt "_USER'@'_CONNECT_IDENTIFIER> "
vi $ORACLE_HOME/network/admin/listener.ora
SID_LIST_LISTENER =
  (SID_LIST =
   (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = /opt/oracle/product/19c/dbhome_1)
      (PROGRAM = extproc)
    )
   (SID_DESC =
     (GLOBAL_DBNAME = DCLHR)
     (SID_NAME = DCLHR)
     (ORACLE_HOME = /opt/oracle/product/19c/dbhome_1)
   )
  )
lsnrctl reload
---------- 修改資料庫資料檔案路徑，便於打包傳播
# docker inspect oracle19clhr | grep Destination
[root@ecs-rac1 ~]# docker inspect oracle19clhr | grep Mounts -A 8
        "Mounts": [
            {
                "Type": "bind",
                "Source": "/oracle/oradata",
                "Destination": "/opt/oracle/oradata",
                "Mode": "",
                "RW": true,
                "Propagation": "rprivate"
            }
所有在目錄“/opt/oracle/oradata”下的檔案都需要移動到容器內的其他地方，否則匯出匯入容器這些檔案不會移動。
關閉資料庫後進行操作
mkdir -p /oracle/oradata19c
chown oracle.oinstall /oracle/oradata19c
chown -R oracle.oinstall /oracle/oradata19c
cp -R * /oracle/oradata19c/
複製listener.ora、sqlnet.ora、tnsnames.ora、orapwDCLHR、spfileDCLHR.ora至相應位置，取消原有的硬連線。
startup nomount
alter system set control_files='/oracle/oradata19c/DCLHR/control01.ctl' scope=spfile;
startup force mount
select 'alter database rename file '''||name||''' to ''' || name || ''';' from v$datafile;
alter database rename file '/opt/oracle/oradata/DCLHR/redo01.log' to '/oracle/oradata19c/DCLHR/redo01.log';
alter database rename file '/opt/oracle/oradata/DCLHR/redo02.log' to '/oracle/oradata19c/DCLHR/redo02.log';
alter database rename file '/opt/oracle/oradata/DCLHR/redo03.log' to '/oracle/oradata19c/DCLHR/redo03.log';
alter database rename file '/opt/oracle/oradata/DCLHR/system01.dbf' to '/oracle/oradata19c/DCLHR/system01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/sysaux01.dbf' to '/oracle/oradata19c/DCLHR/sysaux01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/undotbs01.dbf' to '/oracle/oradata19c/DCLHR/undotbs01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/pdbseed/system01.dbf' to '/oracle/oradata19c/DCLHR/pdbseed/system01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/pdbseed/sysaux01.dbf' to '/oracle/oradata19c/DCLHR/pdbseed/sysaux01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/users01.dbf' to '/oracle/oradata19c/DCLHR/users01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/pdbseed/undotbs01.dbf' to '/oracle/oradata19c/DCLHR/pdbseed/undotbs01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/LHRPDB1/system01.dbf' to '/oracle/oradata19c/DCLHR/LHRPDB1/system01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/LHRPDB1/sysaux01.dbf' to '/oracle/oradata19c/DCLHR/LHRPDB1/sysaux01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/LHRPDB1/undotbs01.dbf' to '/oracle/oradata19c/DCLHR/LHRPDB1/undotbs01.dbf';
alter database rename file '/opt/oracle/oradata/DCLHR/LHRPDB1/users01.dbf' to '/oracle/oradata19c/DCLHR/LHRPDB1/users01.dbf';
ALTER datatabase open;
---保證資料庫正常
-- 還可以自己在容器內新建資料庫
su - root
mkdir -p /u01/app/oracle/oradata
mkdir -p /u01/app/oracle/flash_recovery_area
chown oracle.dba /u01/app/oracle/oradata
chown oracle.dba /u01/app/oracle/flash_recovery_area
su - oracle
dbca -silent -createDatabase -templateName General_Purpose.dbc -responseFile NO_VALUE \
-gdbname lhrdb  -sid lhrdb \
-createAsContainerDatabase false \
-sysPassword lhr -systemPassword lhr \
-datafileDestination '/u01/app/oracle/oradata' -recoveryAreaDestination '/u01/app/oracle/flash_recovery_area' \
-storageType FS \
-redoLogFileSize 50 \
-characterset AL32UTF8 -nationalCharacterSet AL16UTF16 \
-sampleSchema true \
-memoryPercentage 30 \
-databaseType OLTP  \
-emConfiguration NONE
-- 將容器打包成映象，執行docker commit
docker container stop oracle19clhr
docker commit oracle19clhr oracle19clhr_db
docker save oracle19clhr_db > oracle19clhr_db.tar
docker load < oracle19clhr_db.tar
--匯出容器
docker export oracle19clhr > oracle19clhr_db.tar
--複製新映象到其他環境後
scp oracle19clhr_db.tar root@192.168.6.161:/root/
-- 然後匯入tar包(匯入後是映象)
docker import oracle19clhr_db.tar oracle19clhr_db:19.3.0-ee
-- 建立新的容器
docker run -itd -h oracle19c --name oracle19c  -p 1521:1521 -p 5500:5500  oracle19clhr_db:19.3.0-ee  /bin/bash
docker logs -f oracle19c
docker exec -it oracle19c /bin/bash
su - oracle
lsnrctl start
sqlplus / as sysdba
startup 
docker volume create ora19clhr
docker inspect ora19clhr
docker volume ls
docker volume rm ora19clhr
-- 上傳到docker hub
docker commit 6c1870bee3a5 lhrbest/oracle19c-ee
docker login
docker push lhrbest/oracle19c-ee:latest





Docker製作Oracle19c映象

1. 介質準備

1.1. 下載Oracle docker build file

近期Oracle 官方釋出了19.3 版本的docke-images 構建程式,可在這裡下載:可到github下載docker-images-master.zip

https://github.com/oracle/docker-images




將下好的docker-images-master.zip 解壓放在  /Users/myz/Docker/ 目錄下:
cd /Users/myz/Docker/docker-images-master/OracleDatabase/SingleInstance/dockerfiles/19.3.0/



1.2. 下載Oracle19c 預安裝程式

手動下載oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm ,同樣放在19.3.0/ 目錄下
下載地址:


1.3.  準備Oracle19c的安裝程式

下載19C安裝介質(可從官網) LINUX.X64_193000_db_home.zip同樣放在19.3.0/ 目錄下
其他可根據需要 把常用的安裝包也放到這個位置 下, 如我常用  rlwrap-0.42-1.el6.x86_64.rpm

Docker中安裝Oracle 19c
image.png

2. 配置 Oracle image

2.1. 修改Dockerfile

使用自帶的oraclelinux:7-slim 及用官網介紹的方法遇到一些問題不好解決.  後來換成我常用的基礎映象centos:7.6.1810 加Oracle預安裝檔案oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm最後成功構建 .

vi Dockerfile
#FROM oraclelinux:7-slim as base
FROM centos:7.6.1810 as base
....
# Copy files needed during both installation and runtime
# -------------
COPY $SETUP_LINUX_FILE $CHECK_SPACE_FILE $INSTALL_DIR/
COPY oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm $INSTALL_DIR/
COPY rlwrap-0.42-1.el6.x86_64.rpm $INSTALL_DIR/
COPY $RUN_FILE $START_FILE $CREATE_DB_FILE $CONFIG_RSP $PWD_FILE $CHECK_DB_FILE $USER_SCRIPTS_FILE $ORACLE_BASE/ 
....




2.2. 修改setupLinuxEnv.sh

使用本地安裝preinstall 包, 及增加些其他常用工具包;

vi setupLinuxEnv.sh
…
mkdir -p $ORACLE_BASE/scripts/setup && \
mkdir $ORACLE_BASE/scripts/startup && \
ln -s $ORACLE_BASE/scripts /docker-entrypoint-initdb.d && \
mkdir $ORACLE_BASE/oradata && \
mkdir -p $ORACLE_HOME && \
chmod ug+x $ORACLE_BASE/*.sh && \
yum -y install oracle-database-preinstall-19c openssl && \
yum -y localinstall /opt/install/oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm   \
&& yum -y install openssl  \
&& yum -y install openssl-devel \
&& yum -y install lsof \
&& yum -y install iproute \
&& yum -y install net-tools \
&& yum -y install rsyslog \
&& yum -y install bash-completion \
&& yum -y install tmux \
&& yum -y install lrzsz \
&& yum -y install telnet \
&& yum -y localinstall /opt/install/rlwrap-0.42-1.el6.x86_64.rpm && \
rm -rf /var/cache/yum && \
ln -s $ORACLE_BASE/$PWD_FILE /home/oracle/ && \
echo oracle:welcome1 | chpasswd && \
echo root:welcome1 | chpasswd && \
chown -R oracle:dba $ORACLE_BASE




2.3. 修改installDBBinaries.sh 檔案




vi installDBBinaries.sh

…

# Temp location

#rm -rf /tmp/* && \

…

這裡需要註釋掉 rm /tmp/* 動作, 不然會報如下錯誤:




rm: cannot remove '/tmp/ks-script-6pKh_p': Operation not permitted

rm: cannot remove '/tmp/oracle-database-preinstall-19c-1.0-1.el7.x86_64.rpm': Operation not permitted

rm: cannot remove '/tmp/yum.log': Operation not permitted

Removing intermediate container 508f7c0f5041

The command '/bin/sh -c chmod ug+x $INSTALL_DIR/*.sh &&     sync &&     $INSTALL_DIR/$INSTALL_DB_BINARIES_FILE $DB_EDITION' returned a non-zero code: 1ERROR: Oracle Database Docker Image was NOT successfully created.ERROR: Check the output and correct any reported problems with the docker build operation.



2.4 .其它視需要

預設資料庫 CDB模式,   資料庫名 ORCLCDB,   PDB name  為 ORCLDPB1 (可在run時指定)
其他可視需要修改 createDB.sh 及runOracle.sh


3. 構建 Oracle映象

Dockfile所在上一級目錄下下執行build

./buildDockerImage.sh -v 19.3.0  -e



大概10分鐘左右成功完成映象製作
如果過程中報錯,需要仔細檢視報錯檔案及內容進行排錯;


接下來就可以透過該映象來安裝部署Oracle19c例項....



Docker安裝Oracle19c


2. 透過映象建立例項

2.1. 建立例項

把資料檔案 ,引數配置檔案 ,tns ,監聽掛載出來
分配2G記憶體,設定時區, 容器中的主機名,  容器名, 埠映身等

mkdir  -p /Users/myz/Docker/Oracle/19.3/
--執行建立
docker run -e TZ="Asia/Shanghai"  -itd -h ora193 -m 2048m --name ora193 \
  -p 1521:1521 -p 5500:5500 \
  -e ORACLE_SID=mycdb \
  -e ORACLE_PDB=pdb1 \
  -v /Users/myz/Docker/Oracle/19.3/:/opt/oracle/oradata  oracle/database:19.3.0-ee




透過命令:docker logs -f ora193  觀察部署進度,預估15-25分鐘完成

myzmac:Oracle myz$ docker logs -f ora193ORACLE PASSWORD FOR SYS, SYSTEM AND PDBADMIN: C1eNxx1/a+k=1LSNRCTL for Linux: Version 19.0.0.0.0 - Production on 21-FEB-2020 00:03:01Copyright (c) 1991, 2019, Oracle.  All rights reserved.Starting /opt/oracle/product/19c/dbhome_1/bin/tnslsnr: please wait...TNSLSNR for Linux: Version 19.0.0.0.0 - ProductionSystem parameter file is /opt/oracle/product/19c/dbhome_1/network/admin/listener.oraLog messages written to /opt/oracle/diag/tnslsnr/ora193a/listener/alert/log.xmlListening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1)))Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=0.0.0.0)(PORT=1521)))Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))STATUS of the LISTENER------------------------Alias                     LISTENERVersion                   TNSLSNR for Linux: Version 19.0.0.0.0 - ProductionStart Date                21-FEB-2020 00:03:01Uptime                    0 days 0 hr. 0 min. 0 secTrace Level               offSecurity                  ON: Local OS AuthenticationSNMP                      OFFListener Parameter File   /opt/oracle/product/19c/dbhome_1/network/admin/listener.oraListener Log File         /opt/oracle/diag/tnslsnr/ora193/listener/alert/log.xmlListening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=0.0.0.0)(PORT=1521)))The listener supports no servicesThe command completed successfullyPrepare for db operation8% completeCopying database files31% completeCreating and starting Oracle instance32% complete36% complete<---這裡時間比較久40% complete43% complete46% completeCompleting Database Creation51% complete54% completeCreating Pluggable Databases58% complete77% completeExecuting Post Configuration Actions100% completeDatabase creation complete. For details check the logfiles at:
 /opt/oracle/cfgtoollogs/dbca/MYCDB.Database Information:Global Database Name: MYCDBSystem Identifier(SID): MYCDBLook at the log file "/opt/oracle/cfgtoollogs/dbca/MYCDB/MYCDB.log" for further details.SQL*Plus: Release 19.0.0.0.0 - Production on Fri Feb 21 00:25:35 2020Version 19.3.0.0.0Copyright (c) 1982, 2019, Oracle.  All rights reserved.Connected to:Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - ProductionVersion 19.3.0.0.0SQL>System altered.SQL>System altered.SQL>Pluggable database altered.SQL>PL/SQL procedure successfully completed.SQL> Disconnected from Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - ProductionVersion 19.3.0.0.0The Oracle base remains unchanged with value /opt/oracle#########################DATABASE IS READY TO USE!#########################The following output is now a tail of the alert.log:ORCLPDB1(3):ALTER DATABASE DEFAULT TABLESPACE "USERS"ORCLPDB1(3):Completed: ALTER DATABASE DEFAULT TABLESPACE "USERS"2020-02-21T00:25:35.547850+08:00ALTER SYSTEM SET control_files='/opt/oracle/oradata/MYCDB/control01.ctl' SCOPE=SPFILE;2020-02-21T00:25:35.568154+08:00ALTER SYSTEM SET local_listener='' SCOPE=BOTH;
   ALTER PLUGGABLE DATABASE PDB1 SAVE STATECompleted:    ALTER PLUGGABLE DATABASE PDB1 SAVE STATEXDB initialized.^Cmyzmac:Oracle myz$

當看到顯示 DATABASE IS READY TO USE!
表示部署完成, 可以ctrl+c退出Log,  檢視例項:

myzmac:Oracle myz$ docker ps -a
CONTAINER ID        IMAGE                       COMMAND                  CREATED             STATUS                     PORTS                                            NAMES
02c23cc4cda5        oracle/database:19.3.0-ee   "/bin/sh -c 'exec $O…"   27 minutes ago      Up 27 minutes (healthy)    0.0.0.0:1521->1521/tcp, 0.0.0.0:5500->5500/tcp   ora193

3. 使用

設定sys,system等使用者密碼

docker exec ora193  ./setPassword.sh welcome1

3.1. 客戶端連線

 sqlplus sys/oracle@//127.0.0.1:1521/mycdb as sysdbaSQL> sho pdbs
    CON_ID CON_NAME                       OPEN MODE  RESTRICTED---------- ------------------------------ ---------- ----------
         2 PDB$SEED                       READ ONLY  NO         3 PDB1                           READ WRITE NO
SQL>   
 sqlplus sys/oracle@//127.0.0.1:1521/pdb1 as sysdbaSQL> sho con_name
CON_NAME------------------------------PDB1
SQL>

3.2. 容器本地連線

需要配置環境變數,不然報如下錯

myzmac:Oracle myz$ docker exec -it ora193a  bash[oracle@ora193a ~]$ sqlplus / as sysdba
SQL*Plus: Release 19.0.0.0.0 - Production on Fri Feb 21 00:33:03 2020Version 19.3.0.0.0Copyright (c) 1982, 2019, Oracle.  All rights reserved.ERROR:ORA-12162: TNS:net service name is incorrectly specifiedEnter user-name: ^C[oracle@ora193a ~]$  
--這裡報錯是因為沒有配環境變數

配置bash_profile

vi ~/.bash_profile 
--增加如下內容
export ORACLE_BASE=/opt/oracle
export ORACLE_HOME=/opt/oracle/product/19c/dbhome_1
export EDITOR=vi
stty erase ^H
vi ~/.bashrc
--增加如下內容
alias sqlplus='rlwrap sqlplus'
alias rman='rlwrap rman'
export ORACLE_SID=MYCDB
PS1='\[\e[37;40m\][\[\e[32;40m\]\u\[\e[37;40m\]@\h \[\e[35;40m\]\W\[\e[0m\]]\$'
alias tf='tail -100f /opt/oracle/diag/rdbms/mycdb/MYCDB/trace/al*.log'
alias tf100='tail -100 /opt/oracle/diag/rdbms/mycdb/MYCDB/trace/al*.log|more'
alias tf1000='tail -1000 /opt/oracle/diag/rdbms/mycdb/MYCDB/trace/al*.log|more'

不知道為什麼ORACLEA_SID寫到.bash_profile中並不生效.. 改到bashrc中了
重新登入

[oracle@ora193~]$ sqlplus / as sysdba       
SQL*Plus: Release 19.0.0.0.0 - Production on Tue Dec 31 20:57:15 2019Version 19.3.0.0.0Copyright (c) 1982, 2019, Oracle.  All rights reserved.Connected to:Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - ProductionVersion 19.3.0.0.0SQL>

4. 其他操作, 如遷移容器:

匯出該容器,做為新的映象 , 過程為 容器-> 匯出為映象-> scp-> 匯入映象->建立例項

--匯出
docker export 02c23cc4cda5 >  19c.tar
--複製新映象到其他環境後然後匯入tar包(匯入後是映象)docker import 19c.tar  oracle19c:19.3
--就可以建立個新的容器出來, 如果是本機注意外掛目錄, 及映身埠的不同



Docker安裝Oracle 19c


安裝Oracle 19c

有時候為了試驗，需要安裝Oracle新版本資料庫，由於安裝比較繁瑣耗時，所以可透過docker快速安裝部署。

說明

有兩種方式安裝：
1.透過官方dockerfile自己編譯映象安裝
2.透過已編譯好的映象安裝(已上傳到hub.docker.com倉庫中)

下載官方oracle的docker映象

[root@docker LEI]# git clone https://github.com/oracle/docker-images.git
Cloning into 'docker-images'...
remote: Enumerating objects: 77, done.
remote: Counting objects: 100% (77/77), done.
remote: Compressing objects: 100% (52/52), done.
remote: Total 9878 (delta 25), reused 55 (delta 23), pack-reused 9801
Receiving objects: 100% (9878/9878), 10.20 MiB | 2.47 MiB/s, done.
Resolving deltas: 100% (5686/5686), done.
[root@docker LEI]# cd /docker-images/OracleDatabase/SingleInstance/dockerfiles/
[root@docker dockerfiles]# ll
總用量 24
drwxr-xr-x. 2 1101 oinstall  126 12月 24 04:12 11.2.0.2
drwxr-xr-x. 2 1101 oinstall 4096 12月 24 04:12 12.1.0.2
drwxr-xr-x. 2 1101 oinstall 4096 12月 24 04:12 12.2.0.1
drwxr-xr-x. 2 1101 oinstall 4096 12月 24 04:12 18.3.0
drwxr-xr-x. 2 1101 oinstall  159 12月 24 04:12 18.4.0
drwxr-xr-x. 2 1101 oinstall 4096 1月   7 17:36 19.3.0
-rwxr-xr-x. 1 1101 oinstall 5103 12月 24 04:12 buildDockerImage.sh123456789101112131415161718

目前支援以上幾個版本的docker安裝。

開始安裝

1. 下載官方的dockerfile：

[root@docker LEI]# git clone https://github.com/oracle/docker-images.git
Cloning into 'docker-images'...
remote: Enumerating objects: 77, done.
remote: Counting objects: 100% (77/77), done.
remote: Compressing objects: 100% (52/52), done.
remote: Total 9878 (delta 25), reused 55 (delta 23), pack-reused 9801
Receiving objects: 100% (9878/9878), 10.20 MiB | 2.47 MiB/s, done.
Resolving deltas: 100% (5686/5686), done.
[root@docker LEI]# cd /docker-images/OracleDatabase/SingleInstance/dockerfiles/
[root@docker dockerfiles]# ll
總用量 24
drwxr-xr-x. 2 1101 oinstall  126 12月 24 04:12 11.2.0.2
drwxr-xr-x. 2 1101 oinstall 4096 12月 24 04:12 12.1.0.2
drwxr-xr-x. 2 1101 oinstall 4096 12月 24 04:12 12.2.0.1
drwxr-xr-x. 2 1101 oinstall 4096 12月 24 04:12 18.3.0
drwxr-xr-x. 2 1101 oinstall  159 12月 24 04:12 18.4.0
drwxr-xr-x. 2 1101 oinstall 4096 1月   7 17:36 19.3.0
-rwxr-xr-x. 1 1101 oinstall 5103 12月 24 04:12 buildDockerImage.sh      ---製作映象123456789101112131415161718

我們看到是存在19.3.0的dockerfile的，同時檢查其安裝的安裝包檔名：

[root@docker dockerfiles]# cd 19.3.0/
[root@docker 19.3.0]# cat Dockerfile|grep INSTALL_FILE_1
    INSTALL_FILE_1="LINUX.X64_193000_db_home.zip" \             --可以看到Oracle的安裝介質檔名
COPY --chown=oracle:dba $INSTALL_FILE_1 $INSTALL_RSP $INSTALL_DB_BINARIES_FILE $INSTALL_DIR/1234

2. 將安裝包複製到該目錄下，執行開始安裝：

需要提前下載Oracle安裝介質，檔名預設是不需要更改的，應該是 LINUX.X64_193000_db_home.zip，然後將其複製到對應版本的目錄下即可。

[root@docker 19.3.0]# ll
總用量 2988068
-rwxr-xr-x. 1 1101 oinstall       1050 12月 24 04:12 checkDBStatus.sh
-rwxr-xr-x. 1 1101 oinstall        905 12月 24 04:12 checkSpace.sh
-rw-r--r--. 1 1101 oinstall         63 12月 24 04:12 Checksum.ee
-rw-r--r--. 1 1101 oinstall         63 12月 24 04:12 Checksum.se2
-rwxr-xr-x. 1 1101 oinstall       3088 12月 24 04:12 createDB.sh
-rw-r--r--. 1 1101 oinstall       9204 12月 24 04:12 dbca.rsp.tmpl
-rw-r--r--. 1 1101 oinstall       6878 12月 24 04:12 db_inst.rsp
-rw-r--r--. 1 1101 oinstall       3357 12月 24 04:12 Dockerfile
-rwxr-xr-x. 1 1101 oinstall       2526 12月 24 04:12 installDBBinaries.sh
-rw-r--r--. 1 1101 oinstall 3059705302 1月   2 19:13 LINUX.X64_193000_db_home.zip         --安裝介質
-rwxr-xr-x. 1 1101 oinstall       6526 12月 24 04:12 runOracle.sh
-rwxr-xr-x. 1 1101 oinstall       1015 12月 24 04:12 runUserScripts.sh
-rwxr-xr-x. 1 1101 oinstall        758 12月 24 04:12 setPassword.sh
-rwxr-xr-x. 1 1101 oinstall        932 12月 24 04:12 setupLinuxEnv.sh
-rwxr-xr-x. 1 1101 oinstall        678 12月 24 04:12 startDB.sh
[root@docker dockerfiles]# ./buildDockerImage.sh -v 19.3.0 -e 
12345678910111213141516171819

-e表示企業版

Successfully built 701b50f5832a
Successfully tagged oracle/database:19.3.0-ee
  Oracle Database Docker Image for 'ee' version 19.3.0 is ready to be extended: 
    
    --> oracle/database:19.3.0-ee
  Build completed in 2624 seconds.123456789

當出現上面的提示，就表示映象製作完成了，剩下就是利用該映象啟動容器即可。

3. 啟動容器：安裝資料庫

注意:oracle 企業版的docker run的命令格式如下（XE版的都有所區別）：

[root@docker dockerfiles]# docker run --name oracle-19c \
-p 1521:1521 -p 5500:5500 \
-e ORACLE_SID=lei \
-e ORACLE_PDB=leipdb \
-e ORACLE_PWD=Oracle \
-v /oracle/oradata:/opt/oracle/oradata \
oracle/database:19.3.0-ee1234567

注意： /oracle/oradata目錄許可權一定要正確，在容器中oracle使用者的uid是54321，所以要保證容器內的oracle使用者有許可權讀寫該目錄。
如建立oracle使用者且uid是54321：

groupadd -g 1000 oinstall 
groupadd -g 1300 dba
groupadd -g 1301 oper 
useradd -u 54321 -g oinstall -G dba,oper -d /home/oracle -s /bin/bash -c "Oracle Software Owner" oracle 
echo "oracle" | passwd --stdin oracle
chown oracle:oinstall /oracle/oradata1234567

注:如果"DATABASE IS READY TO USE!"提示資訊，表示資料庫已成功安裝了。

登陸主機或資料庫進行操作：

[root@docker dockerfiles]# docker exec -it oracle-19c /bin/bash
[oracle@6a5cd3f9fb6c dbs]$ export ORACLE_SID=LEI
[oracle@6a5cd3f9fb6c dbs]$ sqlplus / as sysdba
SQL*Plus: Release 19.0.0.0.0 - Production on Wed Jan 8 02:00:16 2020
Version 19.3.0.0.0
Copyright (c) 1982, 2019, Oracle.  All rights reserved.
Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
SQL> show pdbs;
    CON_ID CON_NAME			  OPEN MODE  RESTRICTED
---------- ------------------------------ ---------- ----------
	 2 PDB$SEED			  READ ONLY  NO
	 3 LEIPDB			  READ WRITE NO
SQL> 
123456789101112131415161718192021

至此就完成了docker安裝Oracle 19c！對於測試、試驗非常方便~


Oracle Database on Docker

https://github.com/oracle/docker-images


Sample Docker build files to facilitate installation, configuration, and environment setup for DevOps users. For more information about Oracle Database please see the Oracle Database Onlin e Documentation.

How to build and run

This project offers sample Dockerfiles for:

  • Oracle Database 19c (19.3.0) Enterprise Edition and Standard Edition 2
  • Oracle Database 18c (18.4.0) Express Edition (XE)
  • Oracle Database 18c (18.3.0) Enterprise Edition and Standard Edition 2
  • Oracle Database 12c Release 2 (12.2.0.2) Enterprise Edition and Standard Edition 2
  • Oracle Database 12c Release 1 (12.1.0.2) Enterprise Edition and Standard Edition 2
  • Oracle Database 11g Release 2 (11.2.0.2) Express Edition (XE)

To assist in building the images, you can use the script. See below for instructions and usage.

The buildDockerImage.sh script is just a utility shell script that performs MD5 checks and is an easy way for beginners to get started. Expert users are welcome to directly call docker b uild with their prefered set of parameters.

Building Oracle Database Docker Install Images

IMPORTANT: You will have to provide the installation binaries of Oracle Database (except for Oracle Database 18c XE) and put them into the dockerfiles/<version> folder. You only need
to provide the binaries for the edition you are going to install. The binaries can be downloaded from the [Oracle Technology Network](
dition/downloads/index.html), make sure you use the linux link: Linux x86-64. The needed file is named linuxx64__database.zip. You also have to make sure to have internet conne
ctivity for yum. Note that you must not uncompress the binaries. The script will handle that for you and fail if you uncompress them manually!

Before you build the image make sure that you have provided the installation binaries and put them into the right folder. Once you have chosen which edition and version you want to build an
image of, go into the dockerfiles folder and run the buildDockerImage.sh script:

[oracle@localhost dockerfiles]$ ./buildDockerImage.sh -h




Usage: buildDockerImage.sh -v [version] [-e 
| -s | -x] [-i] [-o] [Docker build option]

Builds a Docker Image 
for Oracle Database.




Parameters:

   -
v: version to build

…back 1 page

Oracle Database on Docker

Sample Docker build files to facilitate installation, configuration, and environment setup for DevOps users. For more information about Oracle Database please see the Oracle Database Onlin e Documentation.

How to build and run

This project offers sample Dockerfiles for:

  • Oracle Database 19c (19.3.0) Enterprise Edition and Standard Edition 2
  • Oracle Database 18c (18.4.0) Express Edition (XE)
  • Oracle Database 18c (18.3.0) Enterprise Edition and Standard Edition 2
  • Oracle Database 12c Release 2 (12.2.0.2) Enterprise Edition and Standard Edition 2
  • Oracle Database 12c Release 1 (12.1.0.2) Enterprise Edition and Standard Edition 2
  • Oracle Database 11g Release 2 (11.2.0.2) Express Edition (XE)

To assist in building the images, you can use the script. See below for instructions and usage.

The buildDockerImage.sh script is just a utility shell script that performs MD5 checks and is an easy way for beginners to get started. Expert users are welcome to directly call docker b uild with their prefered set of parameters.

Building Oracle Database Docker Install Images

IMPORTANT: You will have to provide the installation binaries of Oracle Database (except for Oracle Database 18c XE) and put them into the dockerfiles/<version> folder. You only need
to provide the binaries for the edition you are going to install. The binaries can be downloaded from the [Oracle Technology Network](
dition/downloads/index.html), make sure you use the linux link: Linux x86-64. The needed file is named linuxx64__database.zip. You also have to make sure to have internet conne
ctivity for yum. Note that you must not uncompress the binaries. The script will handle that for you and fail if you uncompress them manually!

Before you build the image make sure that you have provided the installation binaries and put them into the right folder. Once you have chosen which edition and version you want to build an
image of, go into the dockerfiles folder and run the buildDockerImage.sh script:

[oracle@localhost dockerfiles]$ ./buildDockerImage.sh -h



Usage: buildDockerImage.sh -v [version] [-e | -s | -x] [-i] [-o] [Docker build 
option]

Builds a Docker Image 
for Oracle Database.



Parameters:

   -v: version 
to build

       Choose one 
of: 
11.2
.0
.2  
12.1
.0
.2  
12.2
.0
.1  
18.3
.0  
18.4
.0  
19.3
.0

   -e: creates image based 
on 
'Enterprise Edition'

   -s: creates image based 
on 
'Standard Edition 2'

   -x: creates image based 
on 
'Express Edition'

   -i: ignores the MD5 checksums

   -o: passes 
on Docker build 
option



* 
select one edition only: -e, -s, 
or -x



LICENSE UPL 
1.0



Copyright (c) 
2014
-2019 Oracle 
and/
or its affiliates. All rights reserved.

IMPORTANT: The resulting images will be an image with the Oracle binaries installed. On first startup of the container a new database will be created, the following lines highlight when
the database is ready to be used:


######
######
######
######
#

    DATABASE IS READY TO USE!

    
######
######
######
######
#

You may extend the image with your own Dockerfile and create the users and tablespaces that you may need.

The character set for the database is set during creating of the database. 11g Express Edition supports only UTF-8. You can set the character set for the Standard Edition 2 and Enterprise E
dition during the first run of your container and may keep separate folders containing different tablespaces with different character sets.

Running Oracle Database in a Docker container

Running Oracle Database Enterprise and Standard Edition 2 in a Docker container

To run your Oracle Database Docker image use the docker run command as follows:

    docker run --name <container name> \

    -p <host port>:
1521 -p <host port>:
5500 \

    -e ORACLE_SID=<your SID> \

    -e ORACLE_PDB=<your PDB name> \

    -e ORACLE_PWD=<your database passwords> \

    -e ORACLE_CHARACTERSET=<your character 
set> \

    -v [<host mount point>:]/opt/oracle/oradata \

    oracle/database:
19.3
.0-ee



    Parameters:

       --name:        The name 
of the container (
default: 
auto generated)

       -p:            The port mapping 
of the host port 
to the container port. 

                      Two ports are exposed: 
1521 (Oracle Listener), 
5500 (OEM Express)

       -e ORACLE_SID: The Oracle Database SID that should be used (
default: ORCLCDB)

       -e ORACLE_PDB: The Oracle Database PDB name that should be used (
default: ORCLPDB1)

       -e ORACLE_PWD: The Oracle Database SYS, SYSTEM 
and PDB_ADMIN password (
default: 
auto generated)

       -e ORACLE_CHARACTERSET:

                      The character 
set 
to use 
when creating the database (
default: AL32UTF8)

       -v /opt/oracle/oradata

                      The data volume 
to use 
for the database.

                      Has 
to be writable 
by the Unix 
"oracle" (uid: 
54321) user inside the container!

                      
If omitted the database will 
not be persisted over container recreation.

       -v /opt/oracle/scripts/startup | /docker-entrypoint-initdb.d/startup

                      
Optional: A volume 
with 
custom scripts 
to be run after database startup.

                      
For further details see the 
"Running scripts after setup and on startup" section below.

       -v /opt/oracle/scripts/setup | /docker-entrypoint-initdb.d/setup

                      
Optional: A volume 
with 
custom scripts 
to be run after database setup.

                      
For further details see the 
"Running scripts after setup and on startup" section below.

Once the container has been started and the database created you can connect to it just like to any other database:

    sqlplus sys
/<your password>@/
/localhost:1521/<your SID> 
as sysdba

    sqlplus system
/<your password>@/
/localhost:1521/<your SID>

    sqlplus pdbadmin
/<your password>@/
/localhost:1521/<Your PDB name>

The Oracle Database inside the container also has Oracle Enterprise Manager Express configured. To access OEM Express, start your browser and follow the URL:

    https:
//localhost:5500/em/

NOTE: Oracle Database bypasses file system level caching for some of the files by using the O_DIRECT flag. It is not advised to run the container on a file system that does not suppor
t the O_DIRECT flag.

Changing the admin accounts passwords

On the first startup of the container a random password will be generated for the database if not provided. You can find this password in the output line:

    ORACLE PASSWORD 
FOR SYS, SYSTEM 
AND PDBADMIN:

The password for those accounts can be changed via the docker exec command. Note, the container has to be running:

    docker exec 
<
container 
name> ./setPassword.sh 
<
your 
password>

Running Oracle Database 18c Express Edition in a Docker container

To run your Oracle Database 18c Express Edition Docker image use the docker run command as follows:

    docker run --name <container name> \

    -p <host port>:
1521 -p <host port>:
5500 \

    -e ORACLE_PWD=<your database passwords> \

-e ORACLE_CHARACTERSET=<your character 
set> \

    -v [<host mount point>:]/opt/oracle/oradata \

    oracle/database:
18.4
.0-xe



    Parameters:

       --name:        The name 
of the container (
default: 
auto generated)

       -p:            The port mapping 
of the host port 
to the container port.

                      Two ports are exposed: 
1521 (Oracle Listener), 
8080 (APEX)

       -e ORACLE_PWD: The Oracle Database SYS, SYSTEM 
and PDB_ADMIN password (
default: 
auto generated)

       -e ORACLE_CHARACTERSET:

                      The character 
set 
to use 
when creating the database (
default: AL32UTF8)

       -v /opt/oracle/oradata

                      The data volume 
to use 
for the database.

                      Has 
to be writable 
by the Unix 
"oracle" (uid: 
54321) user inside the container!

                      
If omitted the database will 
not be persisted over container recreation.

       -v /opt/oracle/scripts/startup | /docker-entrypoint-initdb.d/startup

                      
Optional: A volume 
with 
custom scripts 
to be run after database startup.

                      
For further details see the 
"Running scripts after setup and on startup" section below.

       -v /opt/oracle/scripts/setup | /docker-entrypoint-initdb.d/setup

                      
Optional: A volume 
with 
custom scripts 
to be run after database setup.

                      
For further details see the 
"Running scripts after setup and on startup" section below.

Once the container has been started and the database created you can connect to it just like to any other database:

    sqlplus sys
/<your password>@//localhost:
1521/XE 
as sysdba

    sqlplus system
/<your password>@//localhost:
1521/XE

    sqlplus pdbadmin
/<your password>@//localhost:
1521/XEPDB1

The Oracle Database inside the container also has Oracle Enterprise Manager Express configured. To access OEM Express, start your browser and follow the URL:

    https:
//localhost:5500/em/

On the first startup of the container a random password will be generated for the database if not provided. You can find this password in the output line:

    ORACLE PASSWORD 
FOR SYS 
AND SYSTEM:

Note: The ORACLE_SID for Express Edition is always XE and cannot be changed, hence there is no ORACLE_SID parameter provided for the XE build.

The password for those accounts can be changed via the docker exec command. Note, the container has to be running:
       docker exec/opt/oracle/setPassword.sh

Running Oracle Database 11gR2 Express Edition in a Docker container

To run your Oracle Database Express Edition Docker image use the docker run command as follows:

    docker run --name <container name> \

    --shm-size=
1g \

    -p 
1521:
1521 -p 
8080:
8080 \

    -e ORACLE_PWD=<your database passwords> \

    -v [<host mount point>:]/u01/app/oracle/oradata \

    oracle/database:
11.2
.0
.2-xe



    Parameters:

       --name:        The name 
of the container (
default: 
auto generated)

       --shm-size:    Amount 
of Linux 
shared memory

       -p:            The port mapping 
of the host port 
to the container port.

                      Two ports are exposed: 
1521 (Oracle Listener), 
8080 (APEX)

       -e ORACLE_PWD: The Oracle Database SYS, SYSTEM 
and PDB_ADMIN password (
default: 
auto generated)



       -v /u01/app/oracle/oradata

                      The data volume 
to use 
for the database.

                      Has 
to be writable 
by the Unix 
"oracle" (uid: 
1000) user inside the container!

                      
If omitted the database will 
not be persisted over container recreation.

       -v /u01/app/oracle/scripts/startup | /docker-entrypoint-initdb.d/startup

                      
Optional: A volume 
with 
custom scripts 
to be run after database startup.

                      
For further details see the 
"Running scripts after setup and on startup" section below.

       -v /u01/app/oracle/scripts/setup | /docker-entrypoint-initdb.d/setup

                      
Optional: A volume 
with 
custom scripts 
to be run after database setup.

                      
For further details see the 
"Running scripts after setup and on startup" section below.

There are two ports that are exposed in this image:

  • 1521 which is the port to connect to the Oracle Database.
  • 8080 which is the port of Oracle Application Express (APEX).

On the first startup of the container a random password will be generated for the database if not provided. You can find this password in the output line:

    ORACLE PASSWORD 
FOR SYS 
AND SYSTEM:

Note: The ORACLE_SID for Express Edition is always XE and cannot be changed, hence there is no ORACLE_SID parameter provided for the XE build.

The password for those accounts can be changed via the docker exec command. Note, the container has to be running:
       docker exec/u01/app/oracle/setPassword.sh

Once the container has been started you can connect to it just like to any other database:

    sqlplus sys
/<your password>@//localhost:
1521/XE 
as sysdba

    sqlplus system
/<your password>@//localhost:
1521/XE

Running SQL*Plus in a Docker container

You may use the same Docker image you used to start the database, to run sqlplus to connect to it, for example:

    docker run --rm -ti oracle/database:19.3.0-ee sqlplus pdbadmin/
<
yourpassword>@//
<
db-container-ip>:1521/ORCLPDB1

Another option is to use docker exec and run sqlplus from within the same container already running the database:

    
docker exec -ti <container name> sqlplus pdbadmin
@ORCLPDB1

Running scripts after setup and on startup

The docker images can be configured to run scripts after setup and on startup. Currently sh and sql extensions are supported.
For post-setup scripts just mount the volume /opt/oracle/scripts/setup or extend the image to include scripts in this directory.
For post-startup scripts just mount the volume /opt/oracle/scripts/startup or extend the image to include scripts in this directory.
Both of those locations are also represented under the symbolic link /docker-entrypoint-initdb.d. This is done to provide
synergy with other database Docker images. The user is free to decide whether to put the setup and startup scripts
under /opt/oracle/scripts or /docker-entrypoint-initdb.d.

After the database is setup and/or started the scripts in those folders will be executed against the database in the container.
SQL scripts will be executed as sysdba, shell scripts will be executed as the current user. To ensure proper order it is
recommended to prefix your scripts with a number. For example 01_users.sql, 02_permissions.sql, etc.

Note: The startup scripts will also be executed after the first time database setup is complete.  
Note: Use /u01/app/oracle/scripts/ instead of /opt/oracle/scripts/ for Express Edition.

The example below mounts the local directory myScripts to /opt/oracle/myScripts which is then searched for custom startup scripts:


docker run --name oracle-ee -p 
1521:
1521 -v /home/oracle/myScripts:/opt/oracle/scripts/startup -v /home/oracle/oradata:/opt/oracle/oradata oracle/database:
19.
3.
0-ee

Known issues

  • The on CentOS has proven to run into Docker bug #25409. We recommend using btrfs or ov<br />erlay2 instead. For more details see issue #317.

Frequently asked questions

Please see for frequently asked questions.

Support

Oracle Database in single instance configuration is supported for Oracle Linux 7 and Red Hat Enterprise Linux (RHEL) 7.
For more details please see My Oracle Support note: Oracle Support for Database Running on Docker (Doc ID 2216342.1)

License

To download and run Oracle Database, regardless whether inside or outside a Docker container, you must download the binaries from the Oracle website and accept the license indicated at that
page.

All scripts and files hosted in this project and GitHub docker-images/OracleDatabase repository required to build the Docker images are, unless otherwise noted, released under license.

Copyright

Copyright (c) 2014-2019 Oracle and/or its affiliates. All rights reserved.





About Me

........................................................................................................................

● 本文作者：小麥苗，部分內容整理自網路，若有侵權請聯絡小麥苗刪除

● 本文在itpub、部落格園、CSDN和個人微 信公眾號（ DB寶）上有同步更新

● 本文itpub地址： http://blog.itpub.net/26736162

● 本文部落格園地址： http://www.cnblogs.com/lhrbest

● 本文CSDN地址： https://blog.csdn.net/lihuarongaini

● 本文pdf版、個人簡介及小麥苗雲盤地址： http://blog.itpub.net/26736162/viewspace-1624453/

● 資料庫筆試面試題庫及解答： http://blog.itpub.net/26736162/viewspace-2134706/

● DBA寶典今日頭條號地址：

........................................................................................................................

● QQ群號： 230161599 、618766405

● 微 信群：可加我微 信，我拉大家進群，非誠勿擾

● 聯絡我請加QQ好友 （ 646634621 ），註明新增緣由

● 於 2020-03-01 06:00 ~ 2020-03-31 24:00 在西安完成

● 最新修改時間：2020-03-01 06:00 ~ 2020-03-31 24:00

● 文章內容來源於小麥苗的學習筆記，部分整理自網路，若有侵權或不當之處還請諒解

● 版權所有，歡迎分享本文，轉載請保留出處

........................................................................................................................

● 小麥苗的微店：

● 小麥苗出版的資料庫類叢書： http://blog.itpub.net/26736162/viewspace-2142121/

● 小麥苗OCP、OCM、高可用網路班： http://blog.itpub.net/26736162/viewspace-2148098/

● 小麥苗騰訊課堂主頁： https://lhr.ke.qq.com/

........................................................................................................................

使用 微 信客戶端掃描下面的二維碼來關注小麥苗的微 信公眾號（ DB寶）及QQ群（DBA寶典）、新增小麥苗微 信， 學習最實用的資料庫技術。

........................................................................................................................

歡迎與我聯絡

 

 



來自 “ ITPUB部落格 ” ，連結：http://blog.itpub.net/26736162/viewspace-2683609/，如需轉載，請註明出處，否則將追究法律責任。

相關文章