oracle database 11g administrator certified associate study guide 1z0 051 and 1z0 052
OCA oracle database 11g administrator certified associate study guide (1z0 052)
... covers the exams Oracle Database 11g: SQL Fundamentals I (1Z00 51) and Oracle Database 11g: Administration I (1Z0- 052) OCP: Oracle Database 11g Administrator Certified Professional Study Guide (ISBN ... and a practice database, you can start learning Oracle 11g and pass the Oracle Database 11g: SQL Fundamentals I (1Z0- 051) and Oracle Database 11g: Administration I (1Z00 52) exams Why Become Oracle ... of Oracle Data Pump Use Data Pump Export and Import to move data between Oracle databases 17 17 17 OCA Oracle Database 11g Administrator Certified Associate ® Study Guide OCA Oracle Database 11g...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P1 doc
... covers the exams Oracle Database 11g: SQL Fundamentals I (1Z00 51) and Oracle Database 11g: Administration I (1Z0- 052) OCP: Oracle Database 11g Administrator Certified Professional Study Guide (ISBN ... and a practice database, you can start learning Oracle 11g and pass the Oracle Database 11g: SQL Fundamentals I (1Z0- 051) and Oracle Database 11g: Administration I (1Z00 52) exams Why Become Oracle ... of Oracle Data Pump Use Data Pump Export and Import to move data between Oracle databases 17 17 17 OCA Oracle Database 11g Administrator Certified Associate ® Study Guide OCA Oracle Database 11g...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P3 ppt
... -C: \ORACLE\ ORADATA\W11GR1\USERS01.DBF C: \ORACLE\ ORADATA\W11GR1\UNDOTBS01.DBF C: \ORACLE\ ORADATA\W11GR1\SYSAUX01.DBF C: \ORACLE\ ORADATA\W11GR1\SYSTEM01.DBF C: \ORACLE\ ORADATA\W11GR1\EXAMPLE01.DBF ... statements and has its own formatting and enhancement commands Using this tool, you can produce interactive SQL statements and formatted reports SQL*Plus is the command-line interface to the database ... Michael 20 Pat 20 AND The AND operator evaluates to TRUE if both operands are TRUE It evaluates to FALSE if either operand is FALSE Otherwise, it returns NULL SELECT FROM WHERE AND first_name,...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P4 doc
... the database s time zone, as set by the latest CREATE DATABASE or ALTER DATABASE SET TIME_ZONE statement Note that after changing the database time zone with the ALTER DATABASE statement, the database ... datatypes in Oracle 11g are CHAR, VARCHAR2, NCHAR, NVARCHAR2, and CLOB Numeric datatypes in Oracle 102 Chapter 2 Using Single-Row Functions n 11g are NUMBER, BINARY_DOUBLE, and BINARY_FLOAT ... identify datatypes used to define dates and times The datetime datatypes in Oracle 11g are DATE, TIMESTAMP, and INTERVAL Most have one or more date arguments, and most return a datetime value Date...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P5 doc
... the functions available in Oracle 11g to handle NULLs Then it discussed the single-row functions available in Oracle 11g by grouping them into character, numeric, date, and conversion functions ... will the following SQL statement return? SELECT COALESCE(NULL, Oracle ‘, Certified ) FROM dual; A NULL B Oracle C Certified D Oracle Certified 17 Which expression will always return the date one ... running the Oracle Parallel Server and have multiple instances NN LANGUAGE returns the language, territory, and database character set The delimiters are an underscore (_) between language and territory...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P6 pdf
... Gross, net, and earned revenue for the second and third quarters of 1999 Gross, net, and earned revenue for sales in the states of Illinois, California, and Texas (codes IL, CA, and TX) Column ... BY and HAVING clauses can appear in any order in the SELECT clause If a WHERE clause is present, it must be before the GROUP BY clause Chapter Using Joins and Subqueries Oracle Database 11g: ... important for the test It is important to understand the concept of grouping data, where GROUP BY and HAVING clauses can be used, and the rules associated with using these clauses I started this...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P7 ppt
... Queries and produce identical results, and queries and produce identical results, but queries and produce different results B Queries 1, 2, 3, and produce identical results C Queries 1, 2, and produce ... produce errors D Queries and produce identical results; queries and will produce errors E Queries 1, 2, 3, and produce different results F Queries and are valid SQL; queries and are not valid 20 ... existing data, and delete existing data from a table Because Oracle is a multiuser database and more than one user or session can change data at the same time, I will also need to cover locks and how...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P8 ppt
... types To learn more about the various Oracle 11g database schema objects, please refer to the Oracle documentation called Oracle Database Administrators Guide 11g Release (11.) Part Number B28310-04,” ... objects A database user can have only one schema associated and is created when you create any database object They may include any or all the basic database objects discussed earlier Oracle 11g may ... also be defined on the database to “fire” when certain database conditions occur, such as starting the database, or when a database error occurs Java objects Oracle Database 11g includes Java objects...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P9 doc
... SELECT clause, Oracle uses the index This chapter completes the Oracle Database 11g: SQL Fundamentals I OCP certification exam materials Chapters through 17 will cover the Oracle Database 11g: Administration I ... Create simple and complex views NN Retrieve data from views NN Create, maintain, and use sequences NN Create and maintain indexes NN Create private and public synonyms An Oracle database can contain ... and password Each user that references the database link must then have an account in both the local and remote databases Unlike a private synonym, a private database link really is private and...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P10 pptx
... ora_smon_11GR11 ora_reco_11GR11 ora_mmon_11GR11 ora_mmnl_11GR11 ora_d000_11GR11 Oracle 11g Architecture oracle oracle oracle oracle oracle oracle oracle oracle oracle oracle oracle oracle $ 3470 3482 ... ora_j000_11GR11 ora_pmon_11GR11 ora_vktm_11GR11 ora_diag_11GR11 ora_dbrm_11GR11 ora_psp0_11GR11 ora_dia0_11GR11 ora_mman_11GR11 ora_dbw0_11GR11 ora_lgwr_11GR11 ora_ckpt_11GR11 ora_smon_11GR11 ora_reco_11GR11 ... ora_s000_11GR11 ora_arc0_11GR11 ora_arc1_11GR11 ora_arc2_11GR11 ora_arc3_11GR11 ora_smco_11GR11 ora_fbda_11GR11 ora_qmnc_11GR11 ora_q000_11GR11 ora_q001_11GR11 ora_cjq0_11GR11 ora_w000_11GR11 This...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P11 docx
... installed and configured $ORACLE_ HOME You’ll use this software to create your first database in Chapter 9, “Creating and Oracle 11g Database. ” 440 Chapter 8 Introducing Oracle Database 11g Components ... Components and Architecture n Summary This chapter introduced you to the Oracle 11g database architecture and installing the Oracle 11g software First I covered the Oracle database fundamentals and ... Chapter Creating an Oracle 11g Database Oracle Database 11g: Administration I exam objectives covered in this chapter: ÛÛ Creating an Oracle Database NN Create a database by using the Database Configuration...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P12 pdf
... /u01/app /oracle ADR Home /u01/app /oracle/ diag/rdbms/oca11g/OCA11G Diag Trace /u01/app /oracle/ diag/rdbms/oca11g/OCA11G/trace Diag Alert /u01/app /oracle/ diag/rdbms/oca11g/OCA11G/alert ... create an Oracle Database 11g without using DBCA 512 Chapter 9 Creating an Oracle 11g Database n Exercise 9.2 Creating an Oracle 11g database You have learned to use the DBCA to create a database, ... Incident /u01/app /oracle/ diag/rdbms/oca11g/OCA11G/incident Diag Cdump /u01/app /oracle/ diag/rdbms/oca11g/OCA11G/cdump Health Monitor /u01/app /oracle/ diag/rdbms/oca11g/OCA11G/hm Default Trace...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P13 pdf
... created, Oracle Managed Files are treated like other database files You can rename and resize them and must back them up Archive log files cannot be managed by OMF How Do You Create a Database and ... USERS /u01/app /oracle/ oradata/11GR11/users01.d 5242880 YES bf UNDOTBS1 /u01/app /oracle/ oradata/11GR11/undotbs01 225443840 YES dbf SYSAUX /u01/app /oracle/ oradata/11GR11/sysaux01 883818496 ... dbf SYSTEM /u01/app /oracle/ oradata/11GR11/system01 734003200 YES dbf EXAMPLE /u01/app /oracle/ oradata/11GR11/example01 104857600 YES dbf APPL_DATA /u01/app /oracle/ oradata/11GR11/appl_data 209715200...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P14 pptx
... and use external naming, please consult Oracle Database Net Services Administrator s Guide 11g Release (11.1) Part Number B28316-04.” You can find the Oracle documentation at http://tahiti oracle. com ... Architecture Oracle Database 11g: Administration I exam objectives covered in this chapter: ÛÛ Configuring the Oracle Network Environment NN Configure and Manage the Oracle Network NN Using the Oracle ... and manage most client- and server-side configuration files Oracle Net Manager has evolved from the Oracle tool, Network Manager, to the latest Oracle 11g version Throughout this evolution, Oracle...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P15 pdf
... Create and manage database user accounts NN Grant and revoke privileges NN Create and manage roles NN Create and manage profiles ÛÛ Implementing Oracle Database Security NN Database security and ... connection from the Oracle Connection Manager server to the database server You can find out more about Oracle Connection Manager in Oracle Database Net Services Administrators Guide 11g Release (11.1) ... the Oracle server The way in which the database and listener interact is also affected when using Oracle Shared Server It is important to understand these changes when configuring and managing Oracle...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P16 pdf
... you create an Oracle 11g database The Oracle 11g database has several powerful features (user accounts and packages) that will need to be locked down in your production systems, and in this chapter ... Revoking Privileges 685 Default Database Roles When you create a new Oracle 11g database, Oracle creates several roles in the database based on the options you chose at the database creation The following ... schema handler_module This is the name of the event handler procedure The default NULL tells the database to not use an event handler If the event handler is a packaged procedure, the handler_...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P17 docx
... execute, and compile PL/SQL programs, including triggers You also learned how locks work in Oracle 11g database and how undo is managed To create, change, and remove data from an Oracle Database, ... the Database and Managing Performance Oracle Database 11g: Administration I exam objectives covered in this chapter: ÛÛ Database Maintenance NN Use and manage Optimizer Statistics NN Use and ... operations and queries NN Database recovery operations NN Flashback functionality 746 Chapter 13 Managing Data and Undo n User Transaction Rollback In Chapter 8, “Introducing Oracle Database 11g...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P18 pdf
... c: \oracle c: \oracle\ diag\rdbms\w11gr1\w11gr1 c: \oracle\ diag\rdbms\w11gr1\w11gr1\trace c: \oracle\ diag\rdbms\w11gr1\w11gr1\alert c: \oracle\ diag\rdbms\w11gr1\w11gr1\incident c: \oracle\ diag\rdbms\w11gr1\w11gr1\cdump ... Automated Maintenance Tasks and Oracle Scheduler, read the Oracle Database Administrator s Guide 11g Release (11.1) Part Number B28310-04” Oracle documentation Proactive Database Maintenance F ... c: \oracle\ diag\rdbms\w11gr1\w11gr1\cdump c: \oracle\ diag\rdbms\w11gr1\w11gr1\hm c:\…\w11gr1\trace\w11gr1_ora_6036.trc 0 The standard directory structure and diagnostic framework enables DBAs to package and send trace-file...
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Tài liệu OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P19 ppt
... flashback logs with flashback database in OCP: Oracle Database 11g Administrator Certified Professional Study Guide (Sybex, 2009) 862 Chapter 15 Implementing Database Backups n Flash Recovery ... logs, standby databases, and Oracle Data Guard A number of structures and events in the database directly support backup and recovery operations The control files maintain the list of database ... ‘/u02/app /oracle/ oradata/11GR11/redo03.log’ ) SIZE 50M STANDBY LOGFILE DATAFILE ‘/u01/app /oracle/ oradata/11GR11/system01.dbf’, ‘/u01/app /oracle/ oradata/11GR11/sysaux01.dbf’, ‘/u01/app /oracle/ oradata/11GR11/undotbs01.dbf’,...
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