connection string must be configured correctly, otherwise it can not be copied successfully.In addition, the main practice of the service name with a domain name format, such as prod1.us.oracle.com, check whether it is feasible. When configuring the DGMGRL service name, remember to prod1_DGMGRL.us.oracle.com.Iii. Summary of Examination Review1, before the test must make a detailed plan, every day must be completed. Otherwise, it's hard to stick it down.2, each test time is very tight, it is nec
Course ObjectivesShare how to gain access to Oracle's OCP certification and exam process pits: Let's learn how to pass the Oracle OCP exam and how to obtain a OCP certificate.
Applicable peopleIt related personnel, college students
Course Introduction
Share how to gain access to Oracle's OCP certification and exam
OBIEE 11g BI Management tool connection OCI 10g/11g data source times wrong [connection failed] OBIEE 11g Client Admin tools Connection to Datasource in Offline Mode fails Wit H Error "The Connection has FailedUsing OBIEE 11g BI management tool to import metadata, when connecting the OCI 10g/
Tags: china-pub computer OracleThis is a high quality pre-sale recommendation of Computer class OCA Certification Exam Guide (1z0-061) Oracle Database 12c SQL Foundation ". Oracle Certified Master (OCM) 's latest work, the OCA Certification exam official book, covers all OCA goals for the 1z0-061
Tags: oracle 11g OCP test Bank Analysis certification Exam TU Institute Oracle Oracle OCP Certification ExamQUESTION 5You want to enable archiving on your database. Presently, the database is running in Noarchivelog mode.Given below is the steps to accomplish the task in r
Tags: oracle 11g OCP test Bank Analysis certification Exam TU Institute Oracle Oracle OCP Certification ExamQUESTION 4In which of the scenario would the DBA perform recovery? (Choose all, apply.)A. The alert log file is corruptedB. A Tablespace is accidentally droppedC. One
Tags: 11g OCP database Oracle Certification Exam Exam QuestionsQUESTION 1You notice the performance of the database have degraded because of frequent checkpoints.Which resolve the issue? (Choose.)A. Disable Automatic checkpoint TuningB. Check the size of the redo log file size and increase the size if it is smallC. Set
ORACLE 11G from scratch-20141208, 11g-20141208
Section 1.3.6
It is used to store all the data of an object with an independent storage structure defined in a tablespace. It consists of one or more zones.
1. Data Segment
Used to store all data in a table.
2. Index segment
Used to store all the data of an index.
3. Temporary Section
Used to store temporary
Windows 10 x64 installation and configuration of Oracle 11g process records (Graphic tutorial), Windows 10 11g
Note: I want to install an oracle exercise on my computer, but I am afraid of problems during the installation process, and oracle uninstallation is notoriously tro
Tags: rhel, rhel 5.8, Oracle, Oracle 11gFirst, prefaceRecently to prepare for the exam, ready to review the knowledge of Oracle database, then the premise of learning Oracle is definitely deployed, the current mainstream Oracle ve
)
RAC special problems and combat experience (V)
ORACLE one-to-G Version 2 RAC ready for use with NFS on Linux (vi)
ORACLE ENTERPRISE LINUX 5.7 under Database 11G RAC cluster installation (vii)
ORACLE ENTERPRISE LINUX 5.7 Databases 11G RAC database installati
)----Multiple instances to open a database• Stream----Multiple Oracle servers propagate transactions to one another• Data protection----The primary database to update the standby database Determine if it is a single instance Select parallel from V$instance; --NO Single InstanceSelect Protection_level from V$database; --Standby database protection, unprotected not protected SELECT * FROM dba_streams_administrator;--has not been configured and returns n
1 start-> All Programs->oracle products->warehouse builder->administration->repository Assistant
2 in the Pop-up Repository assistant-welcome window click Next, and enter the following image page:
3 fill in the host name, Port number, and Oracle Services name (database service names), which we take ORCL for example, and click Next to go to the page shown below:
4 because we are using OWB
number and find the average score for each group of passing persons (grade >= 60) (average number of passing persons per course)3. Ask for an average of all courses for each student4. The average score for each student (exam result) Pass Course5. Average score for each student in each internal test (average of each course per learner)6. Check the average score of the students who have done the exam (find o
more efficient.
What does DDL and DML stand for?
Answer: ddl:date definition Language (data definition language), including alter, rename, create, drop ...Dml:date manipulation Language (Data manipulation language)
What statements does Oracle use to assign permissions to users?
Answer: Grant......to ...Three, there is an Employee form EMP (ENO,ENAME,SALARY,DNO), wherein the meaning of each field is the employee number, nam
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