PL/SQL

PL/SQL Training

4.5

 4.5/5

Learn the skills you need to become PL/SQL and quickly transform your career.

4.5

4.3

4.8 PL/SQL

Fees At PL/SQL

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4.5

PL/SQL Overview

PL/SQL stands for “Procedural Language extensions to the Structured Query Language”. SQL is a popular language for both querying and updating data in relational database management systems (RDBMS). PL/SQL adds many procedural constructs to SQL language to overcome some limitations of SQL. Besides, PL/SQL provides a more comprehensive programming language solution for building mission-critical applications on Oracle Databases.

Course Includes

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Beems PL/SQL Training offers you a piece of in-depth knowledge.

PL/SQL Industry-Oriented Course Curriculum

Industry-focused curriculum for career advancement.

PL/SQL overview
Benefits of PL/SQL subprograms
Overview of the types of PL/SQL blocks
Create a simple anonymous block
Generate output from a PL/SQL block

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

Describe basic PL/SQL block syntax guidelines
Comment code
Deployment of SQL functions in PL/SQL
How to convert data types?
Nested blocks
Identify the operators in PL/SQL

Invoke SELECT statements in PL/SQL to retrieve data
Data manipulation in the server using PL/SQL
SQL cursor concept
Usage of SQL cursor attributes to obtain feedback on DML
Save and discard transactions

Conditional processing using if statements
Conditional processing using case statements
Use simple loop statement
Use while loop statement
Use for loop statement
Describe the continue statement

Use PL/SQL records
The %ROWTYPE attribute
Insert and update with PL/SQL records
Associative arrays (INDEX by tables)
Examine INDEX BY table methods
Use INDEX BY table of records

What are explicit cursors?
Declare the cursor
Open the cursor
Fetch data from the cursor
Close the cursor
Cursor for loop
Explicit cursor attributes
FOR UPDATE clause and WHERE CURRENT clause

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

Understand stored procedures and functions
Differentiate between anonymous blocks and subprograms
Create a simple procedure
Create a simple procedure with in parameter
Create a simple function
Execute a simple procedure
Execute a simple function

Create a modularized and layered subprogram design
Modularize development with PL/SQL blocks
Describe the PL/SQL execution environment
Identity the benefits of using PL/SQL subprograms
List the differences between anonymous blocks and subprograms
Create, call, and remove stored procedures using the CREATE command and SQL developer
Implement procedures parameters and parameters modes
View procedures information using the data dictionary views and SQL developer

Create, call, and remove a stored function using the create command and SQL developer
Identity the advantages of using stored functions in SQL statements
List the steps to create a stored function
Implement user-defined functions in SQL statements
Identity the restrictions when calling functions from SQL statements
Control side effects when calling functions from SQL expressions
View functions information

Identity the advantages of packages
Describe packages
List the components of a package
Develop a package
How to enable visibility of a package ™s components?
Create the package specification and body using the SQL create statement and SQL developer
Invoke package constructs
View pl/SQL source code using the data dictionary

Overloading subprograms in pl/SQL
Use the STANDARD package
Use forward declarations to solve illegal procedure reference
Implement package functions in SQL and restrictions
Persistent state of packages
Persistent state of a package cursor
Control side effects of PL/SQL subprograms
Invoke PL/SQL tables of records in packages

What are oracle-supplied packages?
Examples of some of the oracle-supplied packages
How does the DBMS_OUTPUT package work?
Use the UTL_FILE package to interact with operating system files
Invoke the UTL_MAIL package
Write UTL_MAIL subprograms

The execution flow of SQL
What is dynamic SQL?
Declare cursor variables
Dynamically executing a PL/SQL block
Configure native dynamic SQL to compile PL/SQL code
Invoke DBMS_SQL package
Implement DBMS_SQL with a parameterized DML statement
Dynamic SQL functional completeness

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

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)
Statement level triggers versus row level triggers
Create instead of and disabled triggers
How to manage, test, and remove triggers?

What are compound triggers?
Identify the timing-point sections of a table compound trigger
Compound trigger structure for tables and views
Implement a compound trigger to resolve the mutating table error
Compare database triggers to stored procedures
Create triggers on DDL statements
Create database-event and system-event triggers
System privileges required to manage triggers

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

What is conditional compilation?
Implement selection directives
Invoke predefined and user-defined inquiry directives
The PLSQL_CCFLAGS parameter and the inquiry directive
Conditional compilation error directives to raise user-defined errors
The DBMS_DB_VERSION package
Write DBMS_PREPROCESSOR procedures to print or retrieve source text
Obfuscation and wrapping PL/SQL code

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 11g
Understand remote dependencies
Recompile a PL/SQL program unit

Describe the predefined data types
Create subtypes based on existing types for an application
List the different guidelines for cursor design
Cursor variables

Overview of collections
Use associative arrays
Use nested tables
Use VARRAYs
Compare nested tables and VARRAYs
Write PL/SQL programs that use collections
Use collections effectively

Describe a LOB object
Use BFILEs
Use DBMS_LOB.READ and DBMS_LOB.WRITE to manipulate LOBs
Create a temporary LOB programmatically with the DBMS_LOB package
Introduction to secure file LOBs
Use secure file LOBs to store documents
Convert basicfile LOBs to securefile LOB format
Enable reduplication and compression

Calling external Procedures from PL/SQL
Benefits of external procedures
C advanced interface methods
Java advanced interface methods

Understand and influence the compiler
Tune PL/SQL code
Enable intra unit inlining
Identify and tune memory issues
Recognize network issues
Improving Performance with Caching
Describe result caching
Use SQL query result cache
PL/SQL function cache
Review PL/SQL function cache considerations
Analyzing PL/SQL Code

Using DBMS_DESCRIBE
Using ALL_ARGUMENTS
Using DBMS_UTILITY.FORMAT_CALL_STACK
Collecting PL/Scope data
The USER/ALL/DBA_IDENTIFIERS catalog view
DBMS_METADATA package
Profiling and tracing PL/SQL code
Tracing PL/SQL execution
Tracing PL/SQL: steps
Implementing VPD with fine-grained access control

Describe the features of fine-grained access control
Describe an application context
Create an application context
Set an application context
List the DBMS_RLS procedures

Query the dictionary views holding information on fine-grained access
Safeguarding your code against SQL injection attacks
SQL Injection overview
Reducing the attack surface
Avoiding dynamic SQL
Using bind arguments
Filtering input with DBMS_ASSERT
Designing code Immune to SQL injections
Testing code for SQL injection flaws

Use Oracle XML DB repository.
Search and Retrieve XML data.
Manage XML storage in Oracle XML DB.
Manipulate and generate XML data.
Use XQuery.
Use PL/SQL APIs for XML.

Our Instructor

Name

Ram Krishna

Experience

12+ Years

Specialized in

Oracle SQL

More Details

Krishna, a certified professional, brings over 18 years of working experience and 12+ years of dedicated training expertise. He has successfully trained over 620+ students and conducted live online sessions for seven corporate firms globally.

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PL/SQL Course Reviews

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I am grateful to Beems Technologies for its job-oriented courses. The practical learning environment prepared me well for real-world challenges.

Harish

I highly recommend Beems Technologies. The trainers are experienced professionals who provided exceptional guidance throughout my learning journey

Chandran

Beems Technologies PL/SQL training transformed my career, equipping me with in-demand skills and opening doors to new opportunities

Adya

Beems Technologies customized training helped me achieve my career goals. The hands-on approach and industry insights were game-changers.

Advait

Thanks to Beems Technologies PL/SQL course, I gained the knowledge and confidence to excel in my role as a database professional.

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Beems Chennai’s educational plan is intended to train you with apparatuses and abilities that are valuable when you land into greater positions.

Join our PL/SQL course to gain comprehensive knowledge and expertise in the subject.
We have strong affiliations with top companies like Amazon, HCL, TCS, Intel, and more, which enables us to place our students in leading multinational corporations globally.
Upon completing half of the course content, we conduct group calls to help students improve their face-to-face communication skills.

Approximately 70% of the course material is covered, and we actively assist candidates in finding reliable job opportunities.
To facilitate further practice, we provide other students with free access to supplementary materials.
For the right and eligible candidates, we provide a 100% job placement guarantee.

Frequently Asked Question

Welcome to our FAQ section! Here, we address common questions about our services and offerings.

Beemstech offers courses in Oracle, Java, Informatica, Unix, and more. Check our website for a complete list.

Yes, our trainers have real-time working experience in MNCs, ensuring industry-relevant knowledge and insights.

Absolutely! We offer comprehensive placement support, including resume preparation, mock interviews, and interview organization.

Yes, our approach is tailored to meet the specific objectives of each student, ensuring customized and effective training.

We focus on hands-on exercises and real-world scenarios to equip students with practical skills and knowledge.

Yes, our well-framed syllabus is designed to meet the demands of today’s job market, ensuring relevant and current training.

We strive to offer affordable course fees, making quality training accessible to aspiring students and professionals.

You can contact us through our website, phone, or email. Our team will be happy to assist you.

The duration varies depending on the course. Please refer to the specific course details on our website or contact us for more information.

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