Removes a number of string
Dear all,
I'm doing this thing
Suppose that there is a string such as, 11,12,12,11,13,14,11, and I want to remove only the first 12.
After the withdrawal of that channel will be like, 11,12,11,13,14,11,.
Please help me to write the sql query.
SQL > select REPLACE(',11,12,11,13,14,11,',',12,') from double;
REPLACE (', 11, 12)
---------------
1111,13,14,11,
Replace function is not very useful here.
Concerning
Rajat
How about this:
With mytable As ( Select ',11,12,12,11,13,14,11,' theval From dual ) Select regexp_replace(theval, ',12','',1,1) x From mytable /
Tags: Database
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