Oracle

Oracle online training Hyderabad

Aurora provide best ORACLE online training  Hyderabad.We are Global Interactive Learning company started by proven industry experts with an aim to provide Quality Training in the latest IT Technologies.

oracle online training hyderabad

It is easy to learn the ORACLE, if you follow the structured and tested training roadmap with milestones to compare your progress on a timeline. At Aurora ORACLE online training Hyderabad,the instructor keeps a sharp eye on your progress and assigns extra attention to students who are in need of it.

Course Content

SQL-PL SQL Online Training

  • SQL
  • The Oracle database environment
  • Reviewing basic architecture concepts, Oracle 10g Architecture,Main features of 9i and 10g
  • 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
  • Pseudo columns and functions
  • Pseudo Columns, Rownum, Sysdate, User & UID, the Dual Table
  • Working with character functions
  • UPPER, LOWER, INITCAP, RPAD(), TRIM(), SUBSTR(), INSTR(), TRANSLATE(), REPLACE(), GREATEST(), LEAST(),
  • 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
  • Database Security
  • Object Privileges, Granting access to objects
  • PL -SQL
  • 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
  • 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 theory
  • 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