SQL/PL SQL REALTIME ONLINE TRAINING,JOB SUPPORT,INTERVIEW SUPPORT AND CORPORATE TRAINING BY IT EXPERTS


FOR FREE DEMO contact :
Email : raj@apex-online-it-training.com
Phone/WhatsApp : +91-(850) 012-2107
USA Number : 214-628-3894
Gtalk : raavi.sriraja@gmail.com
Blog: http://apex-it-online-trainings..in

Interview Questions and Answers, Recorded Video Sessions, Materials, Mock Interviews Assignments Will be provided


SQL/PL SQL COURSE CONTENT
(the course curriculum can be modified as per your requirements):


The Oracle database environment
Reviewing basic architecture concepts, Oracle 10g Architecture,Main features of 9i and 10g

Basic SQL*PLUS commands
Using script files, START, @, GET , SAVE, LIST, PROMPT, PAUSE, ACCEPT, DEFINE, SPOOL

Basic SELECT Statement
Writing the statement in sqlplus, Running the SELECT statement

Ordering the output
Single Column, Descending order, Multiple column sort

Conditional retrieval of data
Working with complex conditions, AND OR NOT LIKE BETWEEN

Working with variables
Creating and using variables, Command substitution

Pseudo columns and functions
Pseudo Columns, Rownum, Sysdate, User & UID, the Dual Table
Working with character functions
UPPER, LOWER, INITCAP, RPAD(), RTRIM(), SUBSTR(), INSTR(), TRANSLATE(), REPLACE(), GREATEST(), LEAST(), DECODE
Working with date functions
TO_CHAR(), TO_DATE(), MONTHS_BETWEEN(), ADD_MONTHS(), LAST_DAY(), NEXT_DAY()

Using non-character function
ROUND(), TRUNC(), SIGN(), Working with multiple tables, Different type of Joins, Writing Outer Joins

Using the SET operators
Union, Intersect, Minus

Aggregating data using group functions
GROUP BY, HAVING

Creating Subqueries
Single Row subqueries, Multiple row Subqueries

Enhancing groups function
ROLLUP, CUBE

Transaction Control Language
Rollback, Commit, Savepoint

Processing hierarchies
Creating the Tree structure, LEVEL, CONNECT BY

Data Manipulation Language
INSERT, UPDATE, DELETE

Data Definition Language
CREATE, TRUNCATE, ALTER, DROP, RENAME, DESCRIBE

Using Declarative Constraints
Not Null Constraint, Check Constraint, Unique Constraint, Primary Key Constraint, References Constraint, On Delete Cascade, On Delete Set Null

Other Database Objects
Views, Sequences, Synonyms, Indexes, USER_TABLES, USER_TAB_COLUMNS, USER_OBJECTS, USER_IND_COLUMNS, USER_UPDATEABLE_COLUMNS, Materialized Views, Other Data dictionary views

Database Security
Object Privileges, Granting access to objects

Improving query performance
Planning and managing the tuning process, Employing tuning tools, Running EXPLAIN PLAN and autotrace, SQL Trace and TKPROF output, Optimizer concepts, Fundamentals of access paths, Gathering object and system statistics with DBMS_STATS, Utilizing hints and optimizer mode, Specifying first-rows optimization, Determining the driving table

Other Concepts
The Relational Database Model, The system Development Lifecycle, Overview of normalization




PL/SQL Course Agenda

Blocks
Structure, Writing Anoyomous Blocks

Variables
Oracle Datatypes, TYPE and ROWTYPE declarations, Value assignments

Control structures
IF ELSE ENDIF statement, IF ELSIF ELSE ENDIF statement, LOOP END , LOOP statement, WHILE condition, FOR condition

Cursors
Implicit and Explicit Cursors, Cursor Manipulation statements, OPEN FETCH CLOSE EXIT WHEN

Error Handling
Predefined Exceptions, Non-Predefined Excecptions, User Defined Exceptions

Printing Values to Screen
Procedures
Creating and Calling Procedures

Functions
Creating and Calling Functions

Packages
Package Header, Package Body

Design Tips and Techniques
Format of standard packages in an application, Spec and Body, NOCOPY hint

Triggers
Database triggers, CALLing procedures from triggers

Dynamic SQL
EXECUTE IMMEDIATE, DBMS_SQL package

Oracle Supplied packages
DBMS_OUTPUT, UTL_FILE

Collection datatypes
Associative Arrays, Nested tables, VARRAYs



FOR More Details contact us at:
Email : raj@apex-online-it-training.com
Phone/WhatsApp : +91-(850) 012-2107
USA Number : 214-628-3894
Gtalk : raavi.sriraja@gmail.com

Blog: http://apex-it-online-trainings..in