Slide giới thiệu đặc tính mới của Oracle 12c

CSDL Oracle 12c
ĐÀO TẠO


Oracle Database 12c New Feature


Oracle Database Architecture: Overview


Oracle Database Architecture: Overview


Connecting to an Instance
– Local connect
– Remote connect

– Oracle environment: ORACLE_HOME, ORACLE_SID
– LISTENER and TNSNAMES file:
$ORACLE_HOME/network/admin


Connecting to an Instance
Single Instance with SID

Single instance with service name

RAC instances

TIBCOADMIN=
(DESCRIPTION=

(ADDRESS_LIST=
(ADDRESS=
(PROTOCOL=TCP)
(HOST=10.53.33.76)
(PORT=1521)
)
)
(CONNECT_DATA=
(SID=db12c02p1)
)
)

TIBCOADMIN=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=
(PROTOCOL=TCP)
(HOST=10.53.33.76)
(PORT=1521)
)
)
(CONNECT_DATA=
(SERVICE_NAME=db12c02p1)
)
)

TIBCOADMIN_P1=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=

(PROTOCOL=TCP)
(HOST=10.53.33.75)
(PORT=1521)
)
(ADDRESS=
(PROTOCOL=TCP)
(HOST=10.53.33.76)
(PORT=1521)
)
)
(CONNECT_DATA=
(SERVICE_NAME=db12c02p1)
)
)

Kiểm tra kết nối:
$ tnsping dev12c TNS Ping Utility for Linux: Version 12.1.0.1.0 - Production on 19-MAY-2013 12:20:07 Copyright (c) 1997, 2013, Oracle. All rights
reserved. Used parameter files: /u01/app/oracle/product/12.1.0/dbhome_1/network/admin/sqlnet.ora Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST =
localhost)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = dev12c))) OK (20 msec)
ERROR: TNS-03505: Failed to resolve name, TNS-12560: TNS:protocol adapter error, TNS-12541: TNS:no listener, ORA-12514: TNS:listener does not
currently know of service requested in connectdescriptor …


Connecting to an Instance
- Local connection as oracle user using sqlplus
sqlplus / as sysdba
– Remote connection using sqlplus
sqlplus username/password@tnsname as sysdba
- Client version:

- Oracle client 10g, 11g, 12c
- Java: ojdbc6.jar, ojdbc7.jar (and JDK7)
(SQLNET.ALLOWED_LOGON_VERSION_SERVER=8)*


Connect to Oracle instance


Oracle Automatic Workload
Repository
• AWR and AWR report


Oracle 12c New Feature
Mutitenant


Oracle 12c New Feature
Mutitenant


Oracle 12c New Feature
User and Role


Oracle 12c New Feature
User and Role


Oracle 12c New Feature

User and Role


Oracle 12c New Feature
Backup and Recovery


Oracle 12c New Feature
Backup and Recovery


Oracle 12c New Feature
Backup and Recovery


Oracle 12c New Feature
Backup and Recovery


Oracle 12c New Feature
Backup and Recovery


Oracle 12c New Feature
Backup and Recovery


Oracle 12c New Feature
Backup and Recovery

Oracle 12c New Feature
Inmemory Column Store


Oracle 12c New Feature
Inmemory Column Store


Oracle 12c New Feature
Inmemory Column Store


Oracle 12c New Feature
Inmemory Column Store