ORACLE DEV 11G CURRICULUM. Introduction to SQL

Transcription

1 ORACLE DEV 11G CURRICULUM Introduction to SQL Introduction to Oracle Database List the features of Oracle Database 12c Discuss the basic design, theoretical, and physical aspects of a relational database Categorize the different types of SQL statements Describe the data set used by the course Log on to the database using SQL Developer environment Save queries to files and use script files in SQL Developer Retrieve Data using the SQL SELECT Statement List the capabilities of SQL SELECT statements Generate a report of data from the output of a basic SELECT statement Select All Columns Select Specific Columns Use Column Heading Defaults Use Arithmetic Operators Understand Operator Precedence Learn the DESCRIBE command to display the table structure Learn to Restrict and Sort Data Write queries that contain a WHERE clause to limit the output retrieved List the comparison operators and logical operators that are used in a WHERE clause Describe the rules of precedence for comparison and logical operators Use character string literals in the WHERE clause Write queries that contain an ORDER BY clause to sort the output of a SELECT statement Sort output in descending and ascending order Usage of Single-Row Functions to Customize Output Describe the differences between single row and multiple row functions Manipulate strings with character function in the SELECT and WHERE clauses Manipulate numbers with the ROUND, TRUNC, and MOD functions Perform arithmetic with date data Manipulate dates with the DATE functions

2 Invoke Conversion Functions and Conditional Expressions Describe implicit and explicit data type conversion Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions Nest multiple functions Apply the NVL, NULLIF, and COALESCE functions to data Use conditional IF THEN ELSE logic in a SELECT statement Aggregate Data Using the Group Functions Use the aggregation functions to produce meaningful reports Divide the retrieved data in groups by using the GROUP BY clause Exclude groups of data by using the HAVING clause Display Data From Multiple Tables Using Joins Write SELECT statements to access data from more than one table View data that generally does not meet a join condition by using outer joins Join a table to itself by using a self-join Use Sub-queries to Solve Queries Describe the types of problem that sub-queries can solve Define sub-queries List the types of sub-queries Write single-row and multiple-row sub-queries The SET Operators Describe the SET operators Use a SET operator to combine multiple queries into a single query Control the order of rows returned Data Manipulation Statements Describe each DML statement Insert rows into a table Change rows in a table by the UPDATE statement Delete rows from a table with the DELETE statement Save and discard changes with the COMMIT and ROLLBACK statements Explain read consistency Use of DDL Statements to Create and Manage Tables Categorize the main database objects Review the table structure List the data types available for columns Create a simple table Decipher how constraints can be created at table creation Describe how schema objects work Other Schema Objects Create a simple and complex view Retrieve data from views Create, maintain, and use sequences Create and maintain indexes Create private and public synonyms

3 Control User Access Differentiate system privileges from object privileges Create Users Grant System Privileges Create and Grant Privileges to a Role Change Your Password Grant Object Privileges How to pass on privileges? Revoke Object Privileges Management of Schema Objects Add, Modify, and Drop a Column Add, Drop, and Defer a Constraint How to enable and Disable a Constraint? Create and Remove Indexes Create a Function-Based Index Perform Flashback Operations Create an External Table by Using ORACLE_LOADER and by Using ORACLE_DATAPUMP Query External Tables Manage Objects with Data Dictionary Views Explain the data dictionary Use the Dictionary Views USER_OBJECTS and ALL_OBJECTS Views Table and Column Information Query the dictionary views for constraint information Query the dictionary views for view, sequence, index and synonym information Add a comment to a table Query the dictionary views for comment information Manipulate Large Data Sets Use Subqueries to Manipulate Data Retrieve Data Using a Subquery as Source Insert Using a Subquery as a Target Usage of the WITH CHECK OPTION Keyword on DML Statements List the types of Multitable INSERT Statements Use Multitable INSERT Statements Merge rows in a table Track Changes in Data over a period of time Data Management in different Time Zones Time Zones CURRENT_DATE, CURRENT_TIMESTAMP, and LOCALTIMESTAMP Compare Date and Time in a Session's Time Zone DBTIMEZONE and SESSIONTIMEZONE Difference between DATE and TIMESTAMP INTERVAL Data Types Use EXTRACT, TZ_OFFSET and FROM_TZ Invoke TO_TIMESTAMP,TO_YMINTERVAL and TO_DSINTERVAL

4 Retrieve Data Using Sub-queries Multiple-Column Subqueries Pairwise and Non-pairwise Comparison Scalar Subquery Expressions Solve problems with Correlated Subqueries Update and Delete Rows Using Correlated Subqueries The EXISTS and NOT EXISTS operators Invoke the WITH clause The Recursive WITH clause Regular Expression Support Use the Regular Expressions Functions and Conditions in SQL Use Meta Characters with Regular Expressions Perform a Basic Search using the REGEXP_LIKE function Find patterns using the REGEXP_INSTR function Extract Substrings using the REGEXP_SUBSTR function Replace Patterns Using the REGEXP_REPLACE function Usage of Sub-Expressions with Regular Expression Support Implement the REGEXP_COUNT function Oracle Database Program with PL/SQL Introduction to PL/SQL Overview of PL/SQL Identify the benefits of PL/SQL Subprograms Overview of the types of PL/SQL blocks Create a Simple Anonymous Block How to generate output from a PL/SQL Block? Declare PL/SQL Identifiers List the different Types of Identifiers in a PL/SQL subprogram Usage of the Declarative Section to Define Identifiers Use variables to store data Identify Scalar Data Types The %TYPE Attribute What are Bind Variables? Sequences in PL/SQL Expressions Write Executable Statements Describe Basic PL/SQL Block Syntax Guidelines Learn to Comment the Code Deployment of SQL Functions in PL/SQL How to convert Data Types? Describe Nested Blocks Identify the Operators in PL/SQL Interaction with the Oracle Server Invoke SELECT Statements in PL/SQL Retrieve Data in PL/SQL SQL Cursor concept Avoid Errors by using Naming Conventions when using Retrieval and DML Statements Data Manipulation in the Server using PL/SQL

5 Understand the SQL Cursor concept Use SQL Cursor Attributes to Obtain Feedback on DML Save and Discard Transactions Control Structures Conditional processing using IF Statements Conditional processing using CASE Statements Describe simple Loop Statement Describe While Loop Statement Describe For Loop Statement Use the Continue Statement Composite Data Types Use PL/SQL Records The %ROWTYPE Attribute Insert and Update with PL/SQL Records INDEX BY Tables Examine INDEX BY Table Methods Use INDEX BY Table of Records Explicit Cursors What are Explicit Cursors? Declare the Cursor Open the Cursor Fetch data from the Cursor Close the Cursor Cursor FOR loop The %NOTFOUND and %ROWCOUNT Attributes Describe the FOR UPDATE Clause and WHERE CURRENT Clause Exception Handling Understand Exceptions Handle Exceptions with PL/SQL Trap Predefined Oracle Server Errors Trap Non-Predefined Oracle Server Errors Trap User-Defined Exceptions Propagate Exceptions RAISE_APPLICATION_ERROR Procedure Stored Procedures Create a Modularized and Layered Subprogram Design Modularize Development With PL/SQL Blocks Understand the PL/SQL Execution Environment List the benefits of using PL/SQL Subprograms List the differences between Anonymous Blocks and Subprograms Create, Call, and Remove Stored Procedures Implement Procedures Parameters and Parameters Modes View Procedure Information

6 Design Considerations for PL/SQL Code Standardize Constants and Exceptions Understand Local Subprograms Write Autonomous Transactions Implement the NOCOPY Compiler Hint Invoke the PARALLEL_ENABLE Hint The Cross-Session PL/SQL Function Result Cache The DETERMINISTIC Clause with Functions Usage of Bulk Binding to Improve Performance Triggers Describe Triggers Identify the Trigger Event Types and Body Business Application Scenarios for Implementing Triggers Create DML Triggers using the CREATE TRIGGER Statement and SQL Developer Identify the Trigger Event Types, Body, and Firing (Timing) Differences between Statement Level Triggers and Row Level Triggers Create Instead of and Disabled Triggers How to Manage, Test and Remove Triggers? Creating Compound, DDL, and Event Database Triggers What are Compound Triggers? Identify the Timing-Point Sections of a Table Compound Trigger Understand the Compound Trigger Structure for Tables and Views Implement a Compound Trigger to Resolve the Mutating Table Error Comparison of Database Triggers to Stored Procedures Create Triggers on DDL Statements Create Database-Event and System-Events Triggers System Privileges Required to Manage Triggers PL/SQL Compiler What is the PL/SQL Compiler? Describe the Initialization Parameters for PL/SQL Compilation List the new PL/SQL Compile Time Warnings Overview of PL/SQL Compile Time Warnings for Subprograms List the benefits of Compiler Warnings List the PL/SQL Compile Time Warning Messages Categories Setting the Warning Messages Levels: Using SQL Developer, PLSQL_WARNINGS Initialization Parameter, and the DBMS_WARNING Package Subprograms View Compiler Warnings: Using SQL Developer, SQL*Plus, or the Data Dictionary Views

7 Design Considerations for PL/SQL Code Standardize Constants and Exceptions Understand Local Subprograms Write Autonomous Transactions Implement the NOCOPY Compiler Hint Invoke the PARALLEL_ENABLE Hint The Cross-Session PL/SQL Function Result Cache The DETERMINISTIC Clause with Functions Usage of Bulk Binding to Improve Performance Triggers Describe Triggers Identify the Trigger Event Types and Body Business Application Scenarios for Implementing Triggers Create DML Triggers using the CREATE TRIGGER Statement and SQL Developer Identify the Trigger Event Types, Body, and Firing (Timing) Differences between Statement Level Triggers and Row Level Triggers Create Instead of and Disabled Triggers How to Manage, Test and Remove Triggers? Creating Compound, DDL, and Event Database Triggers What are Compound Triggers? Identify the Timing-Point Sections of a Table Compound Trigger Understand the Compound Trigger Structure for Tables and Views Implement a Compound Trigger to Resolve the Mutating Table Error Comparison of Database Triggers to Stored Procedures Create Triggers on DDL Statements Create Database-Event and System-Events Triggers System Privileges Required to Manage Triggers PL/SQL Compiler What is the PL/SQL Compiler? Describe the Initialization Parameters for PL/SQL Compilation List the new PL/SQL Compile Time Warnings Overview of PL/SQL Compile Time Warnings for Subprograms List the benefits of Compiler Warnings List the PL/SQL Compile Time Warning Messages Categories Setting the Warning Messages Levels: Using SQL Developer, PLSQL_WARNINGS Initialization Parameter, and the DBMS_WARNING Package Subprograms View Compiler Warnings: Using SQL Developer, SQL*Plus, or the Data Dictionary Views

8 Manage Dependencies Overview of Schema Object Dependencies Query Direct Object Dependencies using the USER_DEPENDENCIES View Query an Object's Status Invalidation of Dependent Objects Display the Direct and Indirect Dependencies Fine-Grained Dependency Management in Oracle Database 12c Understand Remote Dependencies Recompile a PL/SQL Program Unit Oracle Fusion Middleware 11g: Build Applications with Oracle Forms Running a Forms Application Running a Form Identifying the Data Elements Navigating a Forms Application Using the Modes of Operation Querying Data Inserting, Updating, and Deleting Records Saving Changes Displaying Errors Working in the Forms Builder Environment Forms Builder Key Features Forms Builder Components Navigating the Forms Builder Interface Forms Builder Module Object Hierarchy Customizing Your Forms Builder Session Forms Executables and Module Types Defining Environment Variables Testing a Form with the Run Form Button Creating a Basic Form Module Creating a New Form Module Creating a New Data Bock Using Template Forms Saving and Compiling a Form Module Module Types and Storage Formats Deploying a Form Module Producing Documentation Creating a Master-Detail Form Creating Data Blocks with Relationships Running a Master-Detail Form Module Modifying the Structure of a Data Block Modifying the Layout of a Data Block

9 Working Data Blocks and Frames Managing Object Properties Creating Visual Attributes Controlling the Behavior and Appearance of Data Blocks Controlling Frame Properties Displaying Multiple Property Palettes Setting Properties on Multiple Objects Copying Properties Creating Control Blocks Working with Text Items Creating a Text Item Modifying the Appearance of a Text Item Controlling the Data of a Text Item Altering the Navigational Behavior of a Text Item Enhancing the Relationship between Text Item and Database Adding Functionality to a Text Item Displaying Helpful Messages Creating LOVs and Editors LOVs and Record Groups Creating an LOV Manually Using the LOV Wizard to Create an LOV Setting LOV Properties LOV Column Mapping Defining an Editor Setting Editor Properties Associating an Editor with a Text Item Creating Additional Input Items Input Items Overview Creating a Check Box Creating a List Item Creating a Radio Group Creating Noninput Items Noninput Items Overview Creating a Display Item Creating an Image Item Creating a Push Button Creating a Calculated Item Creating a Hierarchical Tree Item Creating a Bean Area Item Creating Windows and Content Canvases Displaying a Form Module in Multiple Windows Creating a New Window Displaying a Form Module on Multiple Layouts Creating a New Content Canvas Working with Other Canvas Types Overview of Canvas Types Creating a Stacked Canvas Creating a Toolbar Creating a Tab Canvas

10 Producing and Debugging Triggers Trigger Overview Creating Triggers in Forms Builder Specifying Execution Hierarchy PL/SQL Editor Features Using the Database Trigger Editor Using Variables in Triggers Adding Functionality with Built-in Subprograms Using the Forms Debugger Adding Functionality to Items Coding Item Interaction Triggers Interacting with Noninput Items Displaying Run-Time Messages and Alerts Built-Ins and Handling Errors Controlling System Messages The FORM_TRIGGER_FAILURE Exception Triggers for Intercepting System Messages Creating and Controlling Alerts Handling Server Errors Using Query Triggers Query Processing Overview SELECT Statements Issued During Query Processing Setting WHERE and ORDER BY clauses and ONETIME_WHERE property Writing Query Triggers Query Array Processing Coding Triggers for Enter-Query Mode Overriding Default Query Processing Obtaining Query Information at Run Time Validating User Input Validation Process Controlling Validation by Using Properties Controlling Validation by Using Triggers Performing Client-Side Validation with PJCs Tracking Validation Status Using Built-ins to Control When Validation Occurs Controlling Navigation Using Object Properties to Control Navigation Writing Navigation Triggers Avoiding the Navigation Trap Using Navigation Built-Ins in Triggers Overriding or Supplementing Transaction Processing Transaction Processing Overview Using Commit Triggers Testing the Results of Trigger DML DML Statements Issued during Commit Processing Overriding Default Transaction Processing Getting and Setting the Commit Status Implementing Array DML

11 Writing Flexible Code What is Flexible Code? Using System Variables for Flexible Coding Using Built-in Subprograms for Flexible Coding Copying and Subclassing Objects and Code Referencing Objects by Internal ID Referencing Items Indirectly Sharing Objects and Code Benefits of Reusable Objects and Code Working with Property Classes Working with Object Groups Copying and Subclassing Objects and Code Working with Object Libraries Working with SmartClasses Reusing PL/SQL Working with PL/SQL Libraries Using WebUtil to Interact with the Client Benefits of WebUtil Integrating WebUtil into a Form Interacting with the Client Introducing Multiple Form Applications Multiple Form Applications Overview Starting Another Form Module Defining Multiple Form Functionality Sharing Data among Modules Oracle Reports Developer 11g: Build Reports Introduction to Oracle Reports Developer Business Intelligence Enterprise Reporting Oracle Reports Developer Oracle Database 11g Oracle Developer Suite 11g Oracle Application Server 11g OracleAS Reports Services OracleAS Reports Services Architecture for the Web Designing and Running Reports Understanding User Requirements Designing Reports Tabular Master-Detail Master with Two Details Matrix Retrieving and Sharing Data Running a Report

12 Enhancing Reports Using the Data Model: Queries and Groups The Data Model Objects Modifying Properties of a Query Applying Changes Changing the Group Structure Group Hierarchy Ordering Data in a Group Query Modifications Filtering Data in a Group Enhancing Reports Using the Data Model: Data Sources Data Source Types Pluggable Data Sources Using XML as a Data Source Document Type Definition File OLAP Data Source Using Text as a Data Source Using JDBC as a Data Source Using REF Cursor Queries Enhancing Reports Using the Data Model: Creating Columns Data Model Columns Maintaining Data Source Columns Producing File Content Output Creating a Column Creating Summary Columns Displaying Subtotals Displaying Percentages Creating a Formula Column Enhancing Reports Using the Paper Layout Viewing the Paper Layout Designing Multipanel Reports Printing Multipanel Reports Different Objects in the Paper Layout The Paper Layout Layers Report Processing Paper Layout Tools Report Bursting Controlling the Paper Layout: Common Properties Modifying Paper Layout Object Properties Common Layout Properties Sizing Objects Anchors Layout Object Relationships Pagination Icons in the Paper Layout Controlling Print Frequency Using Format Triggers

13 Enhancing Reports Using the Data Model: Queries and Groups The Data Model Objects Modifying Properties of a Query Applying Changes Changing the Group Structure Group Hierarchy Ordering Data in a Group Query Modifications Filtering Data in a Group Enhancing Reports Using the Data Model: Data Sources Data Source Types Pluggable Data Sources Using XML as a Data Source Document Type Definition File OLAP Data Source Using Text as a Data Source Using JDBC as a Data Source Using REF Cursor Queries Enhancing Reports Using the Data Model: Creating Columns Data Model Columns Maintaining Data Source Columns Producing File Content Output Creating a Column Creating Summary Columns Displaying Subtotals Displaying Percentages Creating a Formula Column Enhancing Reports Using the Paper Layout Viewing the Paper Layout Designing Multipanel Reports Printing Multipanel Reports Different Objects in the Paper Layout The Paper Layout Layers Report Processing Paper Layout Tools Report Bursting Controlling the Paper Layout: Common Properties Modifying Paper Layout Object Properties Common Layout Properties Sizing Objects Anchors Layout Object Relationships Pagination Icons in the Paper Layout Controlling Print Frequency Using Format Triggers

14 Controlling the Paper Layout: Specific Properties Properties of a Repeating Frame Specifying Print Direction Controlling the Number of Records per Page Controlling Spacing Between Records Minimum Widow Records System Variables Valid Source Columns Displaying File Contents Web Reporting Comparing Static and Dynamic Reporting Adding Dynamic Content Creating a Report Block Invoking the Report Block Wizard Examining the Web Source Code rw:foreach Tag rw:field Tag Customizing Reports JSPs Extending Functionality Using XML Why Use XML Report Definitions? Creating XML Report Definitions Partial Report Definitions: Format Modification Example Partial Report Definitions: Format Exception Example Full Report Definition: Data Model Modification Example Running XML Report Definitions Debugging XML Report Definitions Creating and Using Report Parameters Creating User Parameters Referencing Parameters in a Report Query Using Bind References Using Lexical References Hints and Tips When Referencing Parameters Creating a List of Values Referencing System Parameters Building a Paper Parameter Form Embedding a Graph in a Report Adding a Graph to a Paper Report Adding a Graph to a Web Report Selecting the Graph Type Selecting the Graph Data Adding Options to the Graph Customizing Web Graphs The rw:graph Tag Customizing Graphs Using the Graph.XML File Enhancing Matrix Reports The Matrix Data Model The Matrix Paper Layout Creating Matrix Summaries Creating the Matrix Manually The Matrix with Group Data Model The Matrix with Group Layout Building a Nested Matrix Nested Matrix Paper Layout

15 Coding PL/SQL Triggers Types of Triggers in Reports Trigger Code Using Report Triggers Using Data Model Triggers: PL/SQL Group Filter Using Data Model Triggers: Parameter Validation Using Layout Triggers Using Format Triggers Event-Based Reporting Extending Functionality Using the SRW Package Contents of the SRW Package Outputting Messages Executing a Nested Report Restricting Data Initializing Fields Creating a Table of Contents Performing DDL Statements Setting Format Attributes Maximizing Performance Using OracleAS Reports Services Running Reports Using OracleAS Reports Services Report Request Methods Oracle Application Server Components Enabling Single Sign-On Access Running the Web Layout: JSP Run-time Architecture Running the Paper Layout: Servlet Run-time Architecture Running a Paper Report on the Web Queue Manager Building Reports: Efficiency Guidelines Tuning Reports Performance Measurement Non SQL Data Sources Investigating the Data Model Investigating the Paper Layout Running the Report Different Development and Run-Time Environments Developing Reports to Run in Different GUIs Partners : Java NOIDA A-43 & A-52, Sector-16, Noida , (U.P.) INDIA Ph. : Mb. : GURGAON 1808/2, 2nd floor old DLF, Near Honda Showroom, Sec.-14, Gurgaon (Haryana) Ph. : Mb. : GREATER NOIDA F 205 Neelkanth Plaza Alpha 1 commercial Belt Opposite to Alpha Metro Station Greater Noida Ph. : to 97 Mb. : , GHAZIABAD 1, Anand Industrial Estate, Near ITS College, Mohan Nagar, Ghaziabad (U.P.) Ph.: Mb. : / : FARIDABAD SCO-32, 1st Floor, Sec.-16, Faridabad (HARYANA) Ph. : Mb. :