1.what are diff types of joins , and explain diff between cross join and full outer join
2.diff types of views
3. Diff types of index
4. What is diff b/w stores procedure and function procedure
5.diff between double and int in SQL
6.diff between char and varchar in SQL.
7.Oracle or SQL whice you will preferred and why.
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Hi All, I want to display all duplicate records in the table. My query has to fetch all the records which are duplicate(First Name or Last Name). Also I want the ability to also pull names where there might be a middle initial placed in the end of the first name field, (i.e., "Maria Z. " vs. "Maria") as well. Please guide me to find this. Table: ID FirstName LastName 1 Zach H Hoffman 2 Zach Hoffman 3 Troy Hoffman 4 Shawn Livermore 5 Prem S 6 Jony Hoffman H 7 Zach Modan I need the query to filter......... ID FirstName LastName 1 Zach H Hoffman 2 Zach Hoffman 3 Troy Hoffman 6 Jony Hoffman H 7 Zach Modan I hope this example will give you clear idea..... Thanks in Advance Prem
Suggest a method of joining two tables.
0 Answers Ernst Young, Thomson Reuters,
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