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Ingeniero De Software Oracle Interview Questions
539 ingeniero de software oracle interview questions shared by candidates
Use of cursors and collections
Cursor and refcursor. Joins Indexes
General screening question
performance tuning techniques and its use
questions about triggers and types of functions
bind variables dynamic sql external table views mviews query to sum up pesudo columns virtual coulmns packages and advantages truncate delete exists in merge joins clustered index partitions interval partitioning puring partition loaders schema used in DB design diff between olap oltp scd collections bulk collect ref cursor unique key and primary key if base table is not present can we build the view corelated and subquery how to redirect o/p of the command in shell script
Which command is used in Unix to find 1 month older file?
Classic: describe possible execution plans for a join, their pros and cons, when each one is applicable ets.
Performance tuning of queries
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