Oracle12c Release 1 PL/SQL (5 Days)

Transcription

1 Oracle12c Release 1 PL/SQL (5 Days) Course Description This course provides a complete, hands-on, comprehensive introduction to PL/SQL including the use of both SQL Developer and SQL*Plus. This coverage is appropriate for both users of Oracle12c and Oracle11g. Target Audience This course is appropriate for anyone needing to understand Oracle s proprietary programming language. That would include end users, business analysts, application developers and database administrators. Prerequisites Oracle12c SQL or equivalent experience is required. Course Content CHAPTER 1 PL/SQL PROGRAM STRUCTURE PL/SQL VS. SQL PL/SQL ENGINES AVAILABLE ANONYMOUS PL/SQL BLOCK STRUCTURE OBJECT NAMING RULES VARIABLE DECLARATIONS AVAILABLE DATATYPES Scalar Datatypes Using Extended Datatypes Object Types EXECUTABLE STATEMENTS EXPRESSIONS BLOCK LABELING VARIABLE SCOPING RULES COMMENTS IN PROGRAMS AND SCRIPTS BASIC CODING STANDARDS LAB 1: PL/SQL PROGRAM STRUCTURE LAB 1 SOLUTIONS: PL/SQL PROGRAM STRUCTURE CHAPTER 2 PL/SQL FLOW CONTROL CONDITIONAL CONTROL COMPARISON OPERATORS LOGICAL OPERATORS Truth Tables

2 REPETITION CONTROL The Simple Loop WHILE Loop FOR Loop CONTINUE Statements In Loops Step Loops THE GOTO STATEMENT CASE EXPRESSIONS / STATEMENTS BIND VARIABLES SUBSTITUTION VARIABLES LAB 2: PL/SQL FLOW CONTROL LAB 2 SOLUTIONS: PL/SQL FLOW CONTROL CHAPTER 3 SQL DEVELOPER AND PL/SQL SQL DEVELOPER AND PL/SQL CREATING AND EXECUTING SCRIPTS LAB 3: SQL DEVELOPER AND PL/SQL LAB 3 SOLUTIONS: SQL DEVELOPER AND PL/SQL CHAPTER 4 SELECT INTO SELECTING SINGLE ROWS OF DATA ANCHORING VARIABLES TO DATATYPES DML IN PL/SQL RETURNING INTO TRANSACTION CONTROL IN PL/SQL AUTONOMOUS TRANSACTIONS LAB 4: SELECT INTO LAB 4 SOLUTIONS: SELECT INTO CHAPTER 5 THE PL/SQL CURSOR DECLARING EXPLICIT CURSORS OPENING AND CLOSING EXPLICIT CURSORS USING EXPLICIT CURSORS TO RETRIEVE VALUES EXPLICIT CURSOR ATTRIBUTES USING A LOOP WITH AN EXPLICIT CURSOR USING %ROWTYPE WITH CURSORS THE CURSOR FOR LOOP DBMS_OUTPUT LAB 5: THE PL/SQL CURSOR LAB 5 SOLUTIONS: THE PL/SQL CURSOR CHAPTER 6 OPTIMIZATION TIMING PL/SQL FOR UPDATE / WHERE CURRENT OF LAB 6: OPTIMIZATION LAB 6 SOLUTIONS: OPTIMIZATION

3 CHAPTER 7 PL/SQL EXCEPTION HANDLING THE EXCEPTION SECTION ORACLE NAMED EXCEPTIONS PRAGMA EXCEPTION_INIT USER DEFINED EXCEPTIONS The Scope Of User-Defined Exceptions RAISING NAMED EXCEPTIONS EXCEPTION PROPAGATION RAISING AN EXCEPTION AGAIN LIFE AFTER AN EXCEPTION WHEN OTHERS TAKING YOUR BALL AND GOING HOME DBMS_ERRLOG LAB 7: PL/SQL EXCEPTION HANDLING LAB 7 SOLUTIONS: PL/SQL EXCEPTION HANDLING CHAPTER 8 STORED PROCEDURES PROCEDURES BENEFITS OF STORED PROCEDURES Database Security Performance Productivity Portability PARAMETERS AND STORED PROCEDURES Parameter Notation STORED OBJECT CREATION Syntax For Creating A Procedure COMPILATION ERRORS VIEWING COMPILED CODE DROPPING A PROCEDURE THE ALTER COMMAND AND STORED PROCEDURES LAB 8: STORED PROCEDURES LAB 8 SOLUTIONS: STORED PROCEDURES CHAPTER 9 CREATING FUNCTIONS IN PL/SQL FUNCTIONS PURITY LEVELS USING WHITE LISTS OPTIMIZATIONS PARALLEL_ENABLE DETERMINISTIC FUNCTIONS PL/SQL RESULT CACHE NOCOPY

4 DBMS_OUTPUT IN FUNCTIONS USING THE WITH CLAUSE FOR FUNCTIONS PRAGMA UDF PRAGMA INLINE USING SQL DEVELOPER WITH STORED PROCEDURES DEBUGGING LAB 9: FUNCTIONS LAB 9 SOLUTIONS: FUNCTIONS CHAPTER 10 PACKAGES CREATING PACKAGES PACKAGE BENEFITS Security Persistent State I/O Efficiency A SIMPLE PACKAGE OVERLOADING BODILESS PACKAGES SOURCE CODE ENCRYPTION CREATING PACKAGES FROM PROCEDURES AND FUNCTIONS LAB 10: PACKAGES LAB 10 SOLUTIONS: PACKAGES CHAPTER CREATING DML TRIGGERS DML TRIGGERS DML TRIGGER STRUCTURE CONDITIONAL TRIGGERING PREDICATES TRIGGERS FOR BUSINESS RULES ENFORCEMENT MUTATING AND CONSTRAINING TABLES COMPOUND TRIGGERS CONTROLLING FIRING ORDER DDL FOR TRIGGERS VIEWING TRIGGER SOURCE INSTEAD OF TRIGGERS LAB 11: DML TRIGGERS LAB 11 SOLUTIONS: DML TRIGGERS CHAPTER 12 ADVANCED CONCEPTS EMBEDDED PROCEDURES THE OPTIMIZING COMPILER PL/SQL COMPILER WARNINGS COMPILING FOR DEBUGGING CONDITIONAL COMPILATION / INQUIRY DIRECTIVES Error Directives Inquiry Directives Using Static Constants

5 DBMS_DB_VERSION NATIVE COMPILATION Recompiling All Database Objects LAB 12: ADVANCED CONCEPTS LAB 12 SOLUTIONS: ADVANCED CONCEPTS CHAPTER 13 FILE OPERATIONS MOVING FILES BETWEEN DATABASES DIRECTORY ACCESS FILE MANIPULATION FCLOSE Procedure FCLOSE_ALL Procedure FCOPY Procedure FFLUSH Procedure FGETATTR Procedure FGETPOS Function FOPEN Function FREMOVE Procedure FRENAME Procedure FSEEK Procedure GET_LINE Procedure GET_RAW Procedure IS_OPEN Function NEW_LINE Procedure PUT Procedure PUT_LINE Procedure PUTF Procedure PUT_RAW Procedure LAB 13: FILE OPERATIONS LAB 13 SOLUTIONS: FILE OPERATIONS CHAPTER 14 COMMUNICATIONS DBMS_ALERT REGISTER Procedure REMOVE Procedure REMOVEALL Procedure SET_DEFAULTS Procedure SIGNAL Procedure WAITANY Procedure WAITONE Procedure Security DBMS_ALERT Example DBMS_PIPE CREATE_PIPE Function NEXT_ITEM_TYPE Function

6 PACK_MESSAGE Procedure PURGE Procedure RECEIVE_MESSAGE Function RESET_BUFFER Procedure REMOVE_PIPE Function SEND_MESSAGE Function UNIQUE_SESSION_NAME Function UNPACK_MESSAGE Procedure DBMS_PIPE Example UTL_SMTP UTL_HTTP UTL_TCP UTL_MAIL DBMS_NETWORK_ACL_ADMIN LAB 14: COMMUNICATIONS LAB 14 SOLUTIONS: COMMUNICATIONS CHAPTER 15 SECURITY DBMS_RLS Implementation Tasks Our Example Scenario The Policy Package The Dynamic Predicate Package Creating The Context And The Trigger Using DBMS_RLS Exempting Policies DBMS_FGA CONTROLLING COLUMN ACCESS WITH VIRTUAL COLUMNS LAB 15: SECURITY LAB 15 SOLUTIONS: SECURITY CHAPTER SCHEDULING ORACLE SCHEDULING DBMS_JOB PROCEDURE BROKEN PROCEDURE CHANGE PROCEDURE INSTANCE PROCEDURE INTERVAL PROCEDURE ISUBMIT FUNCTION IS_JOBQ PROCEDURE NEXT_DATE PROCEDURE REMOVE PROCEDURE RUN PROCEDURE SUBMIT PROCEDURE USER_EXPORT

7 PROCEDURE USER_EXPORT PROCEDURE WHAT The NEXT_DATE Parameter The INTERVAL Parameter The WHAT Parameter DBMS_SCHEDULER Evaluating Calendaring Expressions DBMS_SCHEDULER Capabilities LAB 16: SCHEDULING LAB 16 SOLUTIONS: SCHEDULING CHAPTER 17 MISCELLANEOUS PACKAGES DBMS_OUTPUT DBMS_RANDOM STRING Function VALUE Function DBMS_STATS GATHER_SCHEMA_STATS GATHER_TABLE_STATS DBMS_WM DBMS_METADATA DBMS_REDEFINITION OTHER NOTABLE PACKAGES / PROCEDURES LAB 17: MISCELLANEOUS PACKAGES LAB 17 SOLUTIONS: MISCELLANEOUS PACKAGES CHAPTER 18 DATABASE TRIGGERS PERMISSIONS NEEDED DDL TRIGGERS SERVERERROR TRIGGERS LOGON / LOGOFF TRIGGERS STARTUP / SHUTDOWN TRIGGERS SUSPEND TRIGGERS LAB 18: DATABASE TRIGGERS LAB 18 SOLUTIONS: DATABASE TRIGGERS CHAPTER 19 COLLECTIONS DEFINING RECORDS COLLECTIONS Associative Arrays Nested Tables VARRAYs / VARYING ARRAYs Assignments Comparing Collections COLLECTION METHODS

8 EXISTS FIRST LAST COUNT LIMIT PRIOR NEXT DELETE TRIM SET THEORY AND NESTED TABLES LAB 19: COLLECTIONS LAB 19 SOLUTIONS: COLLECTIONS CHAPTER 20 BULK OPERATIONS BULK BINDING FORALL SQL%BULK_ROWCOUNT SAVE EXCEPTIONS / SQL%BULK_EXCEPTIONS BULK COLLECT The LIMIT Clause FORALL And The INDICES OF Clause FORALL And VALUES OF PIPELINED TABLE FUNCTIONS MULTIDIMENSIONAL COLLECTIONS LAB 20: BULK OPERATIONS LAB 20 SOLUTIONS: BULK OPERATIONS CHAPTER 21 CURSOR VARIABLES WHAT IS A CURSOR VARIABLE? CURSOR VARIABLE CONTROL OPEN FOR FETCH CLOSE CURSOR VARIABLE EXAMPLES ROWTYPE_MISMATCH LAB 21: CURSOR VARIABLES LAB 21 SOLUTIONS: CURSOR VARIABLES CHAPTER 22 DYNAMIC SQL STANDARD DYNAMIC SQL NEW DBMS_SQL FUNCTIONALITY NATIVE DYNAMIC SQL (NDS) EXECUTE IMMEDIATE OPEN FOR, FETCH and CLOSE Additional Rules For Native Dynamic SQL

9 BULK EXECUTE IMMEDIATE SQL INJECTION ATTACKS SQL Statement Manipulation Additional Statement Insertion The USING Clause Vs. Concatenation DBMS_ASSERT SWITCHING BETWEEN NDS AND DBMS_SQL LAB 22: DYNAMIC SQL LAB 22 SOLUTIONS: DYNAMIC SQL CHAPTER 23 LARGE OBJECTS EXTERNAL VS. INTERNAL LARGE OBJECTS INITIALIZING INTERNAL LOB LOCATORS THE DBMS_LOB PACKAGE INSERTING INTERNAL LARGE OBJECTS LOADING ERRORS THE SECUREFILE OPTION LAB 23: LARGE OBJECTS LAB 23 SOLUTIONS: LARGE OBJECTS CHAPTER 24 OBJECT-ORIENTED PROGRAMMING ORACLE OBJECTS ORDERING OBJECT TYPES OBJECT TABLES SQL FOR OBJECT TABLES ADVANCED OBJECT CONCEPTS LAB 24: OBJECT-ORIENTED PROGRAMMING LAB 24 SOLUTIONS: OBJECT-ORIENTED PROGRAMMING CHAPTER 25 JAVA AND OTHER LANGUAGES ALTERNATIVE LANGUAGES LOADING CODE PUBLISHING CODE EXECUTING THE CODE INTERFACING WITH C ENHANCED LANGUAGE INTERFACE FEATURES