... covers the exams OracleDatabase 11g: SQL Fundamentals I (1Z00 51) andOracleDatabase 11g: Administration I (1Z0- 052) OCP: OracleDatabase11gAdministratorCertified Professional StudyGuide (ISBN ... and a practice database, you can start learning Oracle11gand pass the OracleDatabase 11g: SQL Fundamentals I (1Z0- 051) andOracleDatabase 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 OracleDatabase11gAdministratorCertifiedAssociate ® StudyGuide OCA OracleDatabase 11g...
... covers the exams OracleDatabase 11g: SQL Fundamentals I (1Z00 51) andOracleDatabase 11g: Administration I (1Z0- 052) OCP: OracleDatabase11gAdministratorCertified Professional StudyGuide (ISBN ... and a practice database, you can start learning Oracle11gand pass the OracleDatabase 11g: SQL Fundamentals I (1Z0- 051) andOracleDatabase 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 OracleDatabase11gAdministratorCertifiedAssociate ® StudyGuide OCA OracleDatabase 11g...
... -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,...
... 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 Oracle11g 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 Oracle11g are DATE, TIMESTAMP, and INTERVAL Most have one or more date arguments, and most return a datetime value Date...
... the functions available in Oracle11g to handle NULLs Then it discussed the single-row functions available in Oracle11g 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 OracleCertified 17 Which expression will always return the date one ... running the Oracle Parallel Server and have multiple instances NN LANGUAGE returns the language, territory, anddatabase character set The delimiters are an underscore (_) between language and territory...
... 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 OracleDatabase 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...
... 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 databaseand more than one user or session can change data at the same time, I will also need to cover locks and how...
... types To learn more about the various Oracle11gdatabase schema objects, please refer to the Oracle documentation called OracleDatabase Administrators Guide11g 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 Oracle11g 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 OracleDatabase11g includes Java objects...
... SELECT clause, Oracle uses the index This chapter completes the OracleDatabase 11g: SQL Fundamentals I OCP certification exam materials Chapters through 17 will cover the OracleDatabase 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 Oracledatabase 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...
... installed and configured $ORACLE_ HOME You’ll use this software to create your first database in Chapter 9, “Creating andOracle11g Database. ” 440 Chapter 8 Introducing OracleDatabase11g Components ... Components and Architecture n Summary This chapter introduced you to the Oracle11gdatabase architecture and installing the Oracle11g software First I covered the Oracledatabase fundamentals and ... Chapter Creating an Oracle11gDatabaseOracleDatabase 11g: Administration I exam objectives covered in this chapter: ÛÛ Creating an OracleDatabase NN Create a database by using the Database Configuration...
... /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 OracleDatabase11g without using DBCA 512 Chapter 9 Creating an Oracle11gDatabase n Exercise 9.2 Creating an Oracle11gdatabase 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...
... 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 Databaseand ... 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...
... and use external naming, please consult OracleDatabase Net Services Administrator s Guide11g Release (11.1) Part Number B28316-04.” You can find the Oracle documentation at http://tahiti oracle. com ... Architecture OracleDatabase 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 Oracle11g version Throughout this evolution, Oracle...
... Create and manage database user accounts NN Grant and revoke privileges NN Create and manage roles NN Create and manage profiles ÛÛ Implementing OracleDatabase 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 OracleDatabase Net Services Administrators Guide11g Release (11.1) ... the Oracle server The way in which the databaseand listener interact is also affected when using Oracle Shared Server It is important to understand these changes when configuring and managing Oracle...
... you create an Oracle11gdatabase The Oracle11gdatabase 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 Oracle11g 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_...
... execute, and compile PL/SQL programs, including triggers You also learned how locks work in Oracle11gdatabaseand how undo is managed To create, change, and remove data from an Oracle Database, ... the Databaseand Managing Performance OracleDatabase 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 OracleDatabase 11g...
... flashback logs with flashback database in OCP: OracleDatabase11gAdministratorCertified Professional StudyGuide (Sybex, 2009) 862 Chapter 15 Implementing Database Backups n Flash Recovery ... logs, standby databases, andOracle 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’,...