What is oracle update statement with inner join ?

1060

How to specify default values in insert statement using oracle?

1105

What is partitioned table in Oracle?

1190

How to count groups returned with the group by clause in oracle?

1077

How does propagation differ between Advanced Replication and Snapshot Replication (read-only)?

2256

What is a trace file and how is it created in oracle?

1062

Explain an exception?

1000

In what script is snap$ created? In what script is the scott/tiger schema created?

2709

How do I recompile a procedure in oracle?

964

is there a tool to trace queries, like profiler for sql server?

1141

Is primary key indexed by default in oracle?

987

How do I escape a reserved word in oracle?

1200

i have a question here... As of my knowledge, when we apply an index (b-tree)on a column, internally it arranges the data in b-tree format and do the fetching process correspondingly... and my quetion is... How a bit-map index arranges the data internally when applied on a column?IS it in b-tree format or whatelse?

1949

what is the difference between data migration and production migration.

2346

Why does oracle 9i treat an empty string as null?

1056