Best Oracle PL-SQL Training at SQL School Training Institute Hyderabad

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Best Oracle PL-SQL Training at SQL School Training Institute Hyderabad

This impeccable PL SQL Training Course is exclusively designed for starters as well as for experienced professionals addressing Oracle Installation, Database Design, Queries, Joins, Stored Procedures, Triggers, Remote Queries, Transactions and Tuning options with BLOB Data and JSON. Practice Material, Certification, Resume & Interview Guidance are included in this PLSQL Course

 

 

Module : 1	Module : 2
Introduction to DBMS Approach to Data Management, File and File System Disadvantages of file base data management Database Terminology Database Models – Hierarchal Model, Network Model, Relational Model Introduction to RDBMS Features of RDBMS Advantages of RDBMS over FMS & DBMS E.F Codd Rules for RDBMS Normalization Process Client server Technology Oracle Corporation Products Oracle Versions about SQL & SQL*PLUS Difference between OLTP & OLAP	PL/SQL (Procedure Language – SQL) introduction to Programming Languages Introduction PL/SQL, The Advantages of PL/SQL PL/SQL Architecture, PL/SQL Data types Variable and Constants, Using Built-in Functions Conditional and Unconditional Statement Simple if, if..else. Nested if..else, if.. else  Ladder, Selection Case, Simple Case, GOTO Label and EXIT Iterations in PL/SQL, Simple LOOP, WHILE LOOP, FOR LOOP and NESTED LOOPS SQL within PL/SQL, Composite Data types (complete), Cursor Management in PL/SQL Implicit Cursors, Explicit Cursors, Cursor Attributes Cursor with Parameters, Cursors with LOOPs Nested Cursors, Cursors with Sub Queries, Ref. Cursors, Record and PL/SQL Table Types.
Sub Language Commands Data Definition Language(DDL) Data Retrieval Language (DRL) Data Manipulation Language (DML) Transaction Control Language (TCL) Database Security and Privileges (DCL) Introduction to SQL Schema & Schema Objects Oracle Data Types DDL Commands DML Command DRL Commands Operators Arithmetic and Logical Operators Set Operators (UNION, UNION ALL, INTERSECT, MINUS) Special Operators – IN (NOT IN), BETWEEN (NOT BETWEEN), LIKE (NOT LIKE), IS NULL (IS NOT NULL)	Advanced PL/SQL Procedures in PL/SQL: STORES PROCEDURE, PROCEDURE with Parameters (IN, OUT and IN OUT POSITIONAL Notation and NAMED Notation, Procedure with Cursors, Dropping a Procedure Functions in PL/SQL: Differences between Procedures and Functions, User Defined Functions, Nested Functions, using stored function in SQL statements Pragma_Autonomous_Transaction(), Returning into clause, Bulk Collect, For All, Definer/Invoker Rights About flash Back Queries, Dynamic SQL, Flash back command, Purge Command, Recycle bin, Regular expressions, DML Error Logging, Virtual Columns, Read only tables, Cross tab Views using, Pivot/Unpivot Operators Follows Clause, Compound Triggers, New data types Working with LARGE Objects
Built-in Functions Arithmetic Functions Character Functions Date functions Conversion Functions Aggregate Functions OLAP Functions & General Functions	Database Triggers in PL/SQL Types of Triggers, Row Level Triggers, Statement Level Triggers, DML Triggers, DDL Triggers, Schema Triggers Using OLD and NEW References, Trigger Auditing, Enabling / Disabling Triggers, Dropping Triggers
Grouping the result of a query Using Group by and Having Clause of DRL Statement Using Order by clause Working with, Sequences, Working with Synonyms, Working with Index and Clusters, Creating Cluster Tables, implementing Locks, Working with roles Pseudo Columns in Oracle Understanding Pseudo Columns in Oracle Type of Pseudo Columns in Oracle CURRVAL AND NEXTVAL, LEVEL, ROWID, ROWNUM	Implementing Object Technology What is Object Technology? OOPS-Object instances, Creation of objects Creating user Defined Date Types Creating Object Tables Inserting rows in a table using object Retrieving date from Object based Tables Calling a Method, Indexing Abstract Data type Attributes
Working with Integrity Constraints Importance of Data integrity Working with different types of integrity constraints NOT NULL constraint, UNIQUE constraint, PRIMARY KEY constraint, REF constraint Understanding ON DELETE clause in referential integrity constraint Working with multiple constraints upon a column Adding constraints to a table Dropping of constraints, Enabling / disable constraints Querying for constraints information	Using Collections Advantages of collection Ref Cursor (Dynamic Cursor), Weak Ref Cursor, Strong Ref Cursor, Nested Tables Associative Arrays, VARRAYS or VARYING arrays Creating tables using nested tables Inserting, Updating & Deleting Nested, Table Records
Working with Sub Queries Understanding the practical approach to Sub Queries/Nested Select/Sub Select/Inner Select/Outer Select Usage of Sub Queries. The Impact of Having Clause in Sub Queries, IN, ANY SOME, ALL Operators in Sub Queries PAIR WISE and NON PAIR WISE Comparison in Sub Queries, Be… Aware of NULL’S, Correlated Sub Queries, Handling Date Retrieval with EXISTS and NOT EXISTS Operators	Advanced Features New Date function, Rename column, Inner Join/Natural Join, Left Outer Join/Right Outer Join, Full Outer Join Multiple inserts, Insert All Command, Merge statement, NVL2(), NULLIF(), COALESCE(), CASE expression of Select Command, Temporary Tables/Global Tables New Function EXTRACT (), Autonomous Transaction
Locks Row level Locks Table level Locks Shared Lock Dead Lock Implicit Locking	Oracle Built-in Packages DBMS_OUTPUT Package DBMS_DDL Package DBMS_JOB Package DBMD_SCHEDULER Package UTL_FILE Package UTL_MAIL Package
Querying Multiple Tables (Joins) Equi Join/Inner Join/Simple Join, Cartesian Join, Non-Equi Join, Self Join Data Partitions & Parallel Process Range Partitions, Hash Partition List Partition, Composite Partition, Parallel Query Process	Introduction to Oracle Database Introduction to Oracle Database Architecture Physical Structures Logical structures DB Memory Structures
Working with DCL, TCL Commands Grant, Revoke, Commit, Rollback, Savepoint Read Consistency	Oracle Utilities Oracle Data Pump SQL * Loader External Tables
Maintaining Database Objects VIEWS IN ORACLE Understanding the Standards of VIEWS in Oracle Types of VIEWS: Relational Views, Practical approach of SIMPLE VIEWS and COMPLEX VIEWS, Column definitions in VIEWS, Using VIEWS for DML Operations, forced Views, Putting CHECK Constraint upon VIEWS, Creation of READ ONLY VIEWS, Understanding the IN LINE VIEWS TOP-N Analysis, About Materialized Views, View Triggers Outer Joins – Types, Advantages and Usage Cross Joins – Advantages and Limitations Self Joins, Merge Joins and Sub Queries Purity Levels, User _Source Dictionary table Packages in PL/SQL: Creating PACKAGE Specification PACKAGE Body, Private and Public Objects in PACKAGE XCEPTIONS in PL/SQL: Types of Exceptions: User Defined Exceptions SQL Error Code Values