when do u go for hash partitioning?
Answer / sathish
when ever we retrive the data according to the name based
(data type varchar2 )
| Is This Answer Correct ? | 0 Yes | 0 No |
How do I start tns listener?
What is the use of Redo Log Information ?
DBMS vs. RDBMS
What spfile/init.ora file parameter exists to force the CBO to make the execution path of a given statement use an index, even if the index scan may appear to be calculated as more costly?
What is meant by joins? List out the types of joins.
What is a schema in oracle?
The table has 3 columns 4 rows. The output is which column has least null values( A COL SHOULD BE THE OUTPUT) Write the query plz. A B C ---------- 1 NULL 7 2 4 NULL NULL 5 NULL 3 NULL NULL
How to commit the current transaction in oracle?
master table and child table performances and comparisons in Oracle ?
What is cursor
How to delete all rows a table in oracle?
What are various constraints used in SQL?