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Tuesday, July 15, 2014

OCA 1Z0-051 dumps

1Z0-051 dump pdf free download - Oracle 11g SQL Fundamentals I 

 

Download Here: 1Z0-051-1

Download Here: 1Z0-051-2

 

Exam Details : 
Oracle Database 10g and 11g: SQL Fundamentals I 1Z0-051

Exam Number:
1Z0-051
Associated Certifications:

Exam Product Version:
SQL and PL/SQL,
  Exam Price:
US$ 125






Duration:
120 minutes
Number of Questions:
70
Passing Score:
60%
Validated Against:
Exam 051 has been validated against Oracle Database 10g and 11g Release 2 version 11.2.0.1.0.
format:
Multiple Choice

 Link to get more info on certification: OCA-1Z0-051

For more info on Certification program rules click: here

Exam Topics:

Retrieving Data Using the SQL SELECT Statement 
  • List the capabilities of SQL SELECT statements
  • Execute a basic SELECT statement
Restricting and Sorting Data
  • Limit the rows that are retrieved by a query
  • Sort the rows that are retrieved by a query 
  • Use ampersand substitution to restrict and sort output at runtime
Using Single-Row Functions to Customize Output 
  • Describe various types of functions available in SQL
  • Use character, number, and date functions in SELECT statements
Using Conversion Functions and Conditional Expressions
  • Describe various types of conversion functions that are available in SQL
  • Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions 
  • Apply conditional expressions in a SELECT statement
Reporting Aggregated Data Using the Group Functions 
  • Identify the available group functions
  • Describe the use of group functions 
  • Group data by using the GROUP BY clause 
  • Include or exclude grouped rows by using the HAVING clause
Displaying Data from Multiple Tables 
  • Write SELECT statements to access data from more than one table using equijoins and nonequijoins
  • Join a table to itself by using a self-join 
  • View data that generally does not meet a join condition by using outer joins 
  • Generate a Cartesian product of all rows from two or more tables
Using Subqueries to Solve Queries 
  • Define subqueries
  • Describe the types of problems that the subqueries can solve 
  • List the types of subqueries 
  • Write single-row and multiple-row subqueries
Using the Set Operators 
  • Describe set operators
  • Use a set operator to combine multiple queries into a single query 
  • Control the order of rows returned
Manipulating Data 
  • Describe each data manipulation language (DML) statement
  • Insert rows into a table 
  • Update rows in a table 
  • Delete rows from a table 
  • Control transactions
Using DDL Statements to Create and Manage Tables
  • Categorize the main database objects
  • Review the table structure 
  • List the data types that are available for columns 
  • Create a simple table 
  • Explain how constraints are created at the time of table creation 
  • Describe how schema objects work
Creating Other Schema Objects
  • Create simple and complex views
  • Retrieve data from views 
  • Create, maintain, and use sequences 
  • Create and maintain indexes 
  • Create private and public synonyms