course are as follows:Introduction to Users and patternsCreate user profile, user role, create user, modify user propertiesUser management, create, delete, modifyCreation and management of rolesallocation, recovery, inspection, maintenance of permissionsProfiles profile and resource managementUser security and password policiesHandling of password Policy 180-day expirationDatabase pre-defined administrative accounts (Sys/system/dbsnmp/sysman)How to create a user for database monitoring permissi
backup11. Incomplete recovery case based on point-in-time12. Incomplete recovery case based on cancellation13. An incomplete recovery case based on SCN14. How to recover one or more corrupted data files in archive mode15. How to recover one or more corrupted data files in non-archive mode16. Restore deleted after tablespace offline backup in archive mode17. Recovery cases where data files are missing and no backups are in archive mode18. Incomplete recovery case for corrupted archive logs19. Lo
parameter descriptionTable space Performance vs. non-standard block size tablespace creationTable space Migration process (data files vs. objects)Table space Maintenance and status checksOracle-managed files (OMF)What if the system and the Sysaux table space are full?How do I handle a temporary tablespace when it is full?Default temp table space too large to handleThis article is from the Oracle Database tutorials Blog, so be sure to keep this source
user username password expire; --forcing the user to change the passwordAlter user username identified by password; --Change user passwordAlter user username identified by value password; --Change the user password (directly changing the encrypted value). Identity authentication Method: Compare user name and password Operating system Certification Password file authentication (1) Operating system and password file authenticationTo enable operating
As we all know, there are many college graduates in China who need employment every year. However, most college students in China are more likely to use their skills,Oracle WDPThe project can lay a skill Foundation and store for this part of the crowd, skill ready), through the Oracle WDP for about three months of certification Skills Cultivation and learning, to
Oracle is the leader in database vendors. Oracle in the Future database application development direction of the modern relational database market occupies 39.8% of the market share, in the "Fortune 100" enterprises market share of up to 51%, has become undisputed enterprise-class database products preferred. As Oracle's flagship product, Oracle9i is the industry's first complete, simple new generation of
Oracle OCP Notes (31) using the Flashback featureOracle's flashback feature is supported by one of 3 database architectures: Undo data, Flashback recovery area, and Recycle Bin.Undoing data in the undo Tablespace not only supports transaction rollback, but also most of the flashback table operations. Flashback Data Archives allows querying a previous version of a table row, which provides a zone in one or m
types, the importance of Oracle Backup, Oracle Backup strategy, how Oracle develops the right backup strategy to ensure efficient backup , Oracle Backup classification, MTTR,MTBR,MTTF, Oracle physical Backup and logical backup, Oracle
Tags: Oracle training Oracle Video Oracle Database tutorial Oracle Video Tutorial Oracle Video tutorial goals NBSP;NBSP;NBSP; Oracle video tutorial, wind Brother this set of Oracle Tut
Just passed OCP last exam, from the training to review and complete the exam for a total of one months, the whole process is very compact also very nervous, very lucky or passed the exam, also not in vain this month's hard.
First is the training, has been engaged in development work, although also has been using the Oracle database, but is not a DBA, so for the training of DBA knowledge is very important,
Oracle Exams IntroductionThe OCP (Oracle Certified Professional) is an authoritative and professional technical standard promulgated and implemented by Oracle, which is designed to certify those who are able to meet the service and support of Oracle core products, and has a
Oracle SQL language DML statements and transactions _ Beyond OCP proficient Oracle Video Tutorial Training 28This course introduces:Oracle Video tutorial, wind Brother this set of Oracle Tutorial training is the Oracle SQL language DML statements and transaction management,
Oracle Performance Optimization performance tracking tool-beyond OCP proficient in Oracle video tutorial Training 34Course IntroductionOracle Video tutorial, wind Brother this set of Oracle Tutorial training Video Learning Address:Http://edu.51cto.com/course/course_id-8328.htmlOracle Performance optimization Statistica
Brother this set of Oracle Tutorial training to learn Oracle data pump EXPDP/IMPDP concept and command parameters and use method, configure the production environment of logical automatic backup strategy, EXPDP/IMPDP production environment data migration process and actual case, character set, version compatibility, how to stop EXPDP and IMPDP background processes, how to clean up the data pump job, how to
Tags: impdp disable_archive_log TRANSFORMExamine the following query output:You issue the following command to import tables into the HR schema:$ > IMPDP hr/hr directory = dumpdir dumpfile = hr_new.dmp schemas=hr transform=disable_archive_logging:yWhich statement is true?A. All database operations performed by the IMPDP command is logged.B. Only create INDEX and create TABLE statements generated by the import is logged.C. Only CREATE table and ALTER table statements generated by the import is lo
because the exam records and the training records are not in the same name.4) Please do not fill in the middle name field! For example, if the student "Wang "(if there is a duplicate name, it is a coincidence), fill in "er" in the name column, and fill in "Yi" in the middle column ", if "Wang" is entered in the Last Name field, the complete name is "Wang Er ". The correct method is to enter "yier" in the name column and "Wang" in the last name column ".4. Please provide relevant information as
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