1. What is database ?
2. What are database tools ?
3. Give examples of database software?
4. Mention 4 implements of DBMS and for what purpose ?
5. Explain querty.
6. What is the file extension of database?
7. What is the necessity of primary key?
8. Write steps to open Ms Access?
9. What is the advantages of from view?
10. Convert binary to decimal
110110,. 100101, 101010
11. Convert decimal to binary
56, 28, 86, 64, 55
Answers
Answer:
Database tools is a collective term for tools, utilities, and assistants that you can use to perform database administration tasks. Some database tools perform similar tasks, though no one database tool performs all database administration tasks.
1.A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques
1.A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques2.Database tools is a collective term for tools, utilities, and assistants that you can use to perform database administration tasks. Some database tools perform similar tasks, though no one database tool performs all database administration tasks.
1.A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques2.Database tools is a collective term for tools, utilities, and assistants that you can use to perform database administration tasks. Some database tools perform similar tasks, though no one database tool performs all database administration tasks.3.a.SolarWinds Database Performance
c.IBM DB2.
c.IBM DB2.d.Altibase.
c.IBM DB2.d.Altibase.e.Microsoft SQL Server.
c.IBM DB2.d.Altibase.e.Microsoft SQL Server.f.SAP Sybase ASE.
c.IBM DB2.d.Altibase.e.Microsoft SQL Server.f.SAP Sybase ASE.g.Teradata.
c.IBM DB2.d.Altibase.e.Microsoft SQL Server.f.SAP Sybase ASE.g.Teradata.h.ADABAS.
c.IBM DB2.d.Altibase.e.Microsoft SQL Server.f.SAP Sybase ASE.g.Teradata.h.ADABAS.4.Purpose of Database Management Systems. use large amounts of data. A database management system (DBMS) is a software tool that makes it possible to organize data in a database. ... The ultimate purpose of a database management system is to store and transform data into information to support making decisions
use large amounts of data. A database management system (DBMS) is a software tool that makes it possible to organize data in a database. ... The ultimate purpose of a database management system is to store and transform data into information to support making decisions5.QWERTY (//) is a keyboard design for Latin-script alphabets. The name comes from the order of the first six keys on the top left letter row of the keyboard ( Q W E R T Y ). The QWERTY design is based on a layout created for the and Glidden typewriter and sold to E.