mysql中regexp_substr_Oracle 10g 使用REGEXP_SUBSTR 分拆字符串
SELECTl_count,REGEXP_SUBSTR('add,daddf,dsdf,asdfa,dsfasd,dsfad','[^,]+',1,l_count)ASNAMEFROMdual,(SELECTLEVELl_countFROMDUALCONNECTBYLEVEL<=100)WHEREl_count<=LENGTH('add,daddf,dsdf,asdfa,dsfasd,dsfad'