Can we save images in a database and if yes, how?
No Answer is Posted For this Question
Be the First to Post Answer
What would you do with an in-doubt distributed transaction?
What is the difference between implicit index and explicit index?
Explain view?
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?
How are the index updates?
What is the quickest way to export a table to a flat file?
how the Oracle Prepares the Execution Plan and how it chooses the Optimal one?
How to use regular expression in pattern match conditions in oracle?
What is meant by redo log buffer ?
What is literal?
What is oracle sid?
how to select alphabets in a one column , for this the table name is PA_TASKS and column name is TASK_NUMBER, In TASK_NUMBER the data like this 1.1.3NN,1.1.4NN,1.5.1NN,1.3.2NE,1.5NN,1NN,1.2NE,1CE , For this i need to disply output as only NN,but not other alphabets, if NN is thre means i should display , otherwise leave that blank or empty Its some urgent requirement ,thanks in advance