使用正则表达式:
SELECt *FROM testWHERe REGEXP_LIKE(testcol, '[[:digit:]]');
不使用正则表达式:
SELECt *FROM testWHERe testcol LIKE '%0%' OR testcol LIKE '%1%' OR testcol LIKE '%2%' OR testcol LIKE '%3%' OR testcol LIKE '%4%' OR testcol LIKE '%5%' OR testcol LIKE '%6%' OR testcol LIKE '%7%' OR testcol LIKE '%8%' OR testcol LIKE '%9%'



