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GeekInterview.com > Interview Questions > Oracle > SQL
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Question: Data Conversion
Answer: Have 2 table Emp1 (Column Name: Ename), 2nd table Emp2 (Column Name: First and Column Name: Last
Table Name :Emp1
EName
Hunt, Michael
Graham, Smith
Nelson, Ryan
Table Name: Emp2
First Last
Michael Hunt
Smith Graham
Ryan Nelson
Need to write a SQL query to convert the data from Emp1 to Emp2 in this way.
Can any body help me.
Thanks
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| July 07, 2008 10:19:15 |
#3 |
| sam2233 |
Member Since: July 2008 Total Comments: 1 |
RE: Data Conversion
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create table emp2 as(select Substr(ename,1,instr(ename,',')-1) as last,
substr(ename,instr(ename,',')+1,length(ename)) as first from emp1) |
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