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select rpad('12345678',1,0) from dual;
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1
select lpad('12345678',1,0) from dual;
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1
select rpad('12345678',10,0) from dual;
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1234567800
select lpad('12345678',10,0) from dual;
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0012345678
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Table created.
Elapsed: 00:00:00.11
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