The 1Z0-007 test focuses on your ability to use SQL statements to interact with Oracle databases. This test requires you to have a very good command over SQL. For this purpose, along with studying books and taking various practice tests, you should also practice with Oracle. While practicing with Oracle, you can learn a lot of things that are of great importance from the test point of view. Practicing the following things with Oracle will make you confident of scoring well in the test:
- Install Oracle and create a database.
- Create tables, views, synonyms, indexes, and sequences.
- Insert, update, delete, and query data using SQL statements.
- Sort rows in ascending and descending orders by using the ORDER BY clause.
- Restrict the display of rows using the WHERE clause.
- Use different types of single-row and group functions.
- Create different types of constraints on tables and watch their effect on data insertion.
- Relate two tables using a referential integrity constraint.
- Create database users and grant them different privileges.
- Join tables by using different types of joins, and retrieve data from them.
i had complete diploma in Oracle from LCC. now i am intrested in certify course for oracle.let me knowhow about the same,regarding its eligibility, study,duration,exam details,location and placement.
myself hrien chauhan from gandhinagr
i m student of MCA-SEM-3 in NICM college INFOCITY GANDHINGAR.
and i m interested in OCA-DBA
and my dream is DBA
so now wht can i do?
and i prove myself after this challenge complete in just 4 years
so,plz
help me to give the knowledge about OCA-DBA.