... databases with people used to working with Microsoft products. SQL is a language and SQL Server is a database, but in the Microsoft world, the term SQL is often used to refer to either.Data NormalizationThe ... Watson 11gSQL Fundamentals Exam Guide, 10g DBA Exam GuideRoopesh Ramklass 11gSQL Fundamentals Exam GuideDamir Bersinic 10g DBA Exam GuideThis many -to- many relationship needs to be resolved into ... developed into DB2) was not ported to non-IBM platforms for many years. Microsoft’s SQL Server is another relational database that has been limited by the platforms on which it runs. Oracle databases,...
... Seoul Singapore Sydney TorontođThis publication and CD may be used in assisting students to prepare for the OCP Oracle Database 11g: SQL Fundamentals I exam. Neither Oracle Corporation nor ... against an Oracledatabase and invoke SQL commands. Many organizations will not want to use a 3GL to develop database applications. Oracle Corporation provides rapid application development tools ... can connect to any database for which there are Java-compliant drivers; it is not necessary to use an Oracle database. Applications developed with the Oracle Application Server toolkits can...
... databases with people used to working with Microsoft products. SQL is a language and SQL Server is a database but in the Microsoft world, the term SQL is often used to refer to either. Explain ... developed into DB2) was not ported to non-IBM platforms for many years. Microsoft’s SQL Server is another relational database that has been limited by the platforms on which it runs. Oracle databases, ... results. This is the key to distributing reports over wireless protocols to any device, such as a cellular telephone. Oracle Discoverer is an end-user tool for report generation. Oracle Reports and...
... is to help you upgrade your OCP certification from OracleDatabase 10g toOracleDatabase 11g. (The complete name of the test required for upgrading your certification is OracleDatabase 11g: ... xvi INTRODUCTION Oracle Database11g offers several highly powerful enhancements to the management of Oracle databases. Oracle databases are the leading commercial databases in the world today, ... 4 225Set up SQL plan baseline SQL Plan Management 4 225Using SQL plan baseline SQL Plan Management 4 225Automatic SQL TuningSet up and modify automatic SQL tuning Automatic SQL Tuning Advisor...
... ICritical Database Concepts 1 OracleDatabase11g Architecture Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Installing OracleDatabase11g and Creating a Database ... the database what steps to take when different events occur within the database. Triggers may occur during database events (such as database startup), changes to structures (such as attempts to ... to rows. In each case, you will use PL /SQL to control the behavior of the database or application when the triggering event occurs.Dynamic SQL You can generate SQL at run time and pass it to...
... the database, you can’t go back to the older release without restoring the pre-upgrade backup of the database. Upgrading toOracleDatabase 11g 21 Automatic Diagnostic Repository Oracle Database ... can use the Oracle 11.1 client to access an Oracle 8i, Oracle 9i, OracleDatabase 10g, and OracleDatabase 11g (11.1) database. Let’s first look at the manual upgrade process using Oracle- supplied ... release 11.1Upgrading toOracleDatabase 11g You can upgrade toOracleDatabase11g with the Oracle- provided upgrade scripts or with the help of the DBUA. Of course, for smaller databases, you can...
... features available.In the next several chapters, you will see how to install OracleDatabase11g and how to upgrade toOracleDatabase11g from prior releases. Following those chapters, you will see ... OracleDatabase 11g. The starter database may also be a good candidate as a repository for either OEM or Recovery Manager.■■■ Chapter 2: Installing OracleDatabase11g and Creating a Database ... version of the Oracle database. It includes features such as Flashback Database and allows you to add additional pieces of licensed functionality, such as Oracle Spatial, Oracle OLAP, Oracle Label...
... operator.Here are two examples: Oracle1 1g’ || Database results in Oracle1 1gDatabase’. Oracle1 1g ‘ || Database results in Oracle1 1g Database .Operator PrecedenceIf multiple operators ... extension of SQL, and SQLJ allows embedded SQL operations in Java code. The scope of the OracleDatabase11gSQL Funda-mentals I test includes only SQL. In this chapter, I will discuss OracleSQL fundamentals ... Database 11g, please refer to the Oracle Technology Network at www .oracle. com/technology/obe/11gr1_db/install/dbinst/ windbinst2.htm. To install the sample schemas in an existing Oracle Database...
... USERS01.DBFC: \ORACLE\ ORADATA\W11GR1\UNDOTBS01.DBF UNDOTBS01.DBFC: \ORACLE\ ORADATA\W11GR1\SYSAUX01.DBF SYSAUX01.DBFC: \ORACLE\ ORADATA\W11GR1\SYSTEM01.DBF SYSTEM01.DBFC: \ORACLE\ ORADATA\W11GR1\EXAMPLE01.DBF ... chapter. SQL* Plus is Oracle s native tool to interact with the database. You got a quick introductionto the Oracle datatypes, operators, and literals. You learned to write simple queries using the ... variables, Oracle uses these values to execute the script.SummaryThis chapter started off with reviewing the fundamentals of SQL. You also saw an overview of SQL* Plus in this chapter. SQL* Plus is Oracle s...
... areoutside the database. BLOBLOB locators that point to large binary objects inside the database. CLOBLOB locators that point to large character (alphanu-meric) objects inside the database. NCLOBLOB ... is used to give instructions to thecompiler. There are five types of pragmas in PL /SQL: AUTONOMOUS_TRANSACTIONTells the compiler that the function, procedure, top-levelanonymous PL /SQL block, ... YEAR TO MONTH values store a period oftime in years and months:DECLARE myy2m INTERVAL YEAR TO MONTH;BEGIN myy2m := INTERVAL '1-6' YEAR TO MONTH;INTERVAL DAY TO SECOND values store...