<insert id="insertAll" parameterType="List">
INSERT INTO oa_notify_record(
ID,
OA_NOTIFY_ID,
USER_ID,
READ_FLAG,
READ_DATE
)
<if test="list.get(0).dbName == 'oracle'">
<foreach collection="list" item="e" separator=" union all ">
SELECT #{e.id},
#{e.oaNotify.id},
#{e.user.id},