Rdbms - Study guides, Class notes & Summaries

SQL and Excel Interview for FDM Exam Questions With Correct Answers. What is a DBMS? - answerA Database Management System (DBMS) is a program that controls creation, maintenance and use of a database. DBMS can be termed as File Manager that manages data in a database rather than saving it in file systems What is RDBMS? - answerRDBMS stands for Relational Database Management System. RDBMS store the data into the collection of tables, which is related by common fields between the columns of...

RDBMS correct answers Relational Database Management System Core functions of RDBMS correct answers Database design and application development Data Analysis Concurrency and Robustness Efficiency and Scalability ERP correct answers Enterprise Resource Planning MRP correct answers Management Resource Planning KB correct answers 1024 bytes MB correct answers 1024 KB GB correct answers 1024 MB TB correct answers 1024 GB data independence correct answers application prog...

Data Systems Administration - D330 (All Questions from Chapter 8-10, 12-15, and 17) Rated A+ **Q1: Which database parameter can an administrator modify without needing to restart the database?** A. COMPATIBLE B. DB_DOMAIN C. SGA_TARGET D. UNDO_MANAGEMENT **Answer: C. SGA_TARGET** **Q2: Which database view displays parameters that have been altered using the SCOPE=SPFILE clause?** A. V$SPPARAMETER B. V$NLS_PARAMETER C. V$HS_PARAMETER D. V$PARAMETER **Answer: A. V$SPPAR...

The 3Vs in the definition of Big Data stand for: A: Volume, Value, Veracity B: Volume, Variety, Value C: Volume, Variety, Velocity - correct answer C: Volume, Variety, Velocity The four stages in Big Data adoption identified by the 2012 IBM/University of Oxford report DO NOT include: A: Educate B: Expect C: Engage D: Execute - correct answer B: Expect The main sponsor(s) in the "Execute" stage of big...

Enterprise Enabled Multi-user Geodatabae ANSWER: One part of an Enterprise GIS A way of storing data in geodatabase format while taking advantage of the functionality offered by RDBMS ArcSDE: Spatial Database Engine. As of 10.3 this referred to as Multiuser Geodatabase Translates spatial and non-spatial queries from ArcGIS to RDBMS format Interacts with RDBMS server for data storage and retrieval Performs GIS operations on data (ArcGIS operations) Enterprise Enabled Multi-user Geodataba...

Enterprise Enabled Multi-user Geodatabae ANSWER: One part of an Enterprise GIS A way of storing data in geodatabase format while taking advantage of the functionality offered by RDBMS ArcSDE: Spatial Database Engine. As of 10.3 this referred to as Multiuser Geodatabase Translates spatial and non-spatial queries from ArcGIS to RDBMS format Interacts with RDBMS server for data storage and retrieval Performs GIS operations on data (ArcGIS operations) Enterprise Enabled Multi-user Geodataba...

CIT GRADED A + FINAL EXAM QUESTIONS & ANSWERS 2024/2025 FIXED LENGTH FILE - ANSWERStext file, each column has a fixed width DELIMITED FILE - ANSWERScolumns are separated by a value (delimitter) like a comma REDUNDANCY - ANSWERSThe same data is repeated in several places of the database. DATA INTEGRITY - ANSWERSRefers to the accuracy and quality of the data RELATIONAL DATABASE - ANSWERSdatabase that works with relationships between different tables (foreign keys, primary keys, et...

When would you use an Enterprise Enabled Multi-user Geodatabase? ANSWER: - when you need a multi-user GDB that can be edited and used simultaneously by many users - when you need to manage long transactions and versioned-based workflows - when you need extremely large, continuous GIS DBs Describe an Enterprise Multi-user GDB ANSWER: *What it does:* - translate spatial/non-spatial queries from ArcGIS to RDBMS format - interacts w/RDBMS server for data storage/retrieval - performs GIS op...

MISY 5300 Final Review Latest Update Graded A+ Steps in conceptual level design Defining the necessary attributes for each entity and outlining their relationships based on business rules. This often involves creating an entity- relationship (E-R) diagram to visually represent the database structure. User perspectives Specific data required by individuals or processes for particular tasks. One-to-Many Relationship Indicates that one record in one table can correspond to multiple ...