Oracle SQL Training

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Oracle SQL Training

Oranium Tech introducing some amazing content on SQL. SQL stands for Structured Query Language. SQL lets you access and manipulate databases. SQL became a standard of the American National Standards Institute (ANSI) in 1986, and of the International Organization for Standardization (ISO) in 1987.

Course Syllabus

  •  Introduction Database
  •  Understanding DBMS vs RDBMS
  •  Gone through SQL Standards
  •  Sub languages of SQL
  •  Difference between 10g vs 11g vs 12c
  •  Installation of 12c
  •  About SQL*Plus and use of developer tool
  •  Datatypes in Oracle
  •  Operators in Oracle
  •  Understanding Schema design and objects
  •  How to use select statement in different ways to retrieve records?
  •  Working with Column alias
  •  Working with Table alias
  •  Data filtering and sorting with in single table
  •  Clauses and its types in oracle
  •  Where clause
  •  Having clause
  •  From clause
  •  Group by clause
  •  Order by clause
  •  Using clause
  •  Constraint clause
  •  For update clause
  •  Table creation using CREATE statement
  •  Creating table from another table
  •  Dropping a table using DROP command
  •  Altering the column of a table
  •  Modifying the column datatype in a table
  •  Renaming the column of a table
  •  Renaming an entire table
  •  Using truncate command
  •  Difference between Delete and Truncate command
  • How to copy data from one table to another table?
  •  How to copy the structure alone from a table?
  •  Different types of inserting row to an existing table
  •  Updating any value of with in a record using UPDATE command
  •  Deleting a particular record from a table
  •  Using merge & insert all command
  •  How to declare column level constraints?
  •  How to declare row level constraints ?
  •  How to add constraints to an existing table?
  •  Types of integrity constraints
  •  Not null
  •  Unique key
  •  Primary key
  •  Referential integrity
  •  Check integrity
  •  How to enable and disable constraints?
  •  How to get information about constraints?
  •  Understanding Single row functions
  •  How to use single row functions using dummy table?
  •  Types of single row functions
  •  String functions
  •  Date functions
  •  Mathematical functions
  •  Conversion functions
  •  Special functions
  •  Analytical functions
  •  Working with multi row functions
  •  Working with aggregate function
  •  Count()
  •  Sum()
  •  Max()
  •  Min()
  •  Avg()
  •  Working with group by clause
  •  Working with having clause
  •  Difference between WHERE and HAVING clause
  •  Understanding joins and its uses
  •  Types of joins
  •  Equi join
  •  Non – equi join
  •  Self join
  •  Outer join Left & Right outer join
  •  Full outer join
  •  Cross join
  •  How to use set operators in a single table content?
  •  Working with set operator types
  •  UNION
  •  MINUS
  •  Working with pseudo columns using the following
  •  ROWID
  •  Importance of sub queries
  •  Using different types of sub queries
  •  Single row sub queries
  •  Multi row sub queries
  •  Nested queries
  •  Multi column sub queries
  •  Correlated sub queries
  •  Using inline views and scalar queries
  •  Working with data query language using TCL
     Working with data control language commands
  •  Use of commit and rollback
  •  Use of savepoint and set transaction
  •  How to give system privileges to an user?
  •  How to invoke and revoke object privileges?
  •  How to create users and roles?
  •  Creating and working with Views
  •  Working with Synonyms
  •  Creating Index and clusters
  •  Working with in materialized view
  •  Understanding sequences and its types

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