Database Management System (DBMS)

251. In which year oracle v5 was released:

  1. 1977
  2. 1979
  3. 1983
  4. 1985

Correct answer: (D)
1985

252. Which version of oracle entered the market with more features:

  1. V2
  2. V3
  3. V5
  4. V6

Correct answer: (D)
V6

253. Which has enhancements in the input/output operation of disk, scalability, locking of row, backup and recovery:

  1. Oracle V6
  2. Oracle V5
  3. Oracle V3
  4. Oracle V4

Correct answer: (A)
Oracle V6

254. Oracle 8 is an object relational database that was released in:

  1. 1977
  2. 1979
  3. 1983
  4. 1985

Correct answer: (A)
1977

255. V6 of oracle also included the first version for ___________:

  1. PL
  2. SQL
  3. Both
  4. None

Correct answer: (C)
Both

256. Which was introduced stored procedures and triggers in PL/SQL:

  1. Oracle V6
  2. Oracle V5
  3. Oracle V3
  4. Oracle V7

Correct answer: (A)
Oracle V6

257. Version 8i entered the market in ___________:

  1. 1979
  2. 1989
  3. 1999
  4. None of these

Correct answer: (C)
1999

258. RAC stands for:

  1. Real application cluster

Correct answer: (A)
Real application cluster

259. Which version included RAC that enable multiple instances for accessing a database simultaneously:

  1. V2i
  2. V4i
  3. V6i
  4. V9i

Correct answer: (D)
V9i

260. Oracle 9i was introduced in:

  1. 1999
  2. 2000
  3. 2001
  4. 2002

Correct answer: (C)
2001

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