What is the main difference b/w Teradata and Oracle?

Answer Posted / talk2sreenivas@gmail.com

In Teradata Architechture is shared nothing.
It supports unconditional parallelism.
supports terabytes of data.
we can load bulk(billion) data into tables with less time.

Is This Answer Correct ?    8 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is Object Oriented model?

694


What is a database connection string?

673


What is a sequence? Explain it with one example?

740


What is ole db ado?

640


What is the relationship that exists inside in E-R diagram?

715






What is the advantage of varchar2 over char?

892


What is a database call?

633


sparse lookup and where its options we find in OCI and db2?

1847


There are three servers are run by Oracle, MS Access and .Net. What are the procedure fetching the values of two variables from two servers among these?

1785


A lowest level of security by most RDBMS is

753


Is data lake a database?

645


london school of science and technology has a software development unit,known as lsst solutions,which is responsible for developing and implementing software throughout the collegejames tristan keeps a record of all student details in the college including student id,name,and start date and phone number.There are many courses offered by LSST. For example MBA, MSc, BSc, BABS, DF, English etc. Each course id identified by course id, description, duration. Each course has many semesters. Each semester takes place during a particular term. Semester details and term details are required to be stored in the database. Each course has many subjects and same subject may be offered in many courses. For each subject many details such as Subject code, name, result and attendance are required to be stored. Every subject has mainly two assessments; one assignment and one exam. Assignment is worth of 30% and exam 70% respectively. You have been appointed as a database designer. Your job is to provide ERD with all possible entities and relationships. Note: Feel free to make necessary assumptions 3: Assignment Tasks. 1. Create an ERD for the above problem 2. Translate the ERD to Relational Data model (RDM) 3. Implement the RDM by creating the tables 4. Populate the database with your own data. 5. SQL Queries for the following tasks a. List all student details in each course along with course details b. Count and display number of students in each course. c. List student name, course name, assessment description, marks for all students.

2077


What are the advantages of views in a database?

725


What is ase database?

645


What is the Lock Based Protocol used for?

734