一:当有主键序列自动增长时候(序列为:seq_cct_id)
insert into cs_cost_type (CCT_ID, CCT_NAME, CCT_RATE, CCT_RATE_TYPE, DEF1, DEF2, DEF4, DEF5, DEF3, DEF6, TS, DR, CC_CODE, REMARK) values (SEQ_CCT_ID.nextval, '哇哈哈', 0.6000, '0', '管理员', '0', '', '', '0', '', '2014-12-05 17:41:43', 1, '101', '');
seq_cct_id.nextval:获得下一个
seq_cct_id.currval:获得当前