读取ORACLEBLOB字段到文件,返回文件名 Add by ZhaoYong|2012-03-21|/</summary>/索引值</param>/索引字段名称</param>/要查询的表名称</param>/存放文件的字段名称</param>/保存到本地的文件名</param>/<returns></returns>...
通过SQL的方式将表字段列转换为Java代码驼峰字段的SQL脚本:select colName,case when line=0 then colName else head|upper end field from(select lower(column_name)as colName,instr(lower(column_name),'_')line,substr(lower(column_...