//顺序 sql = "select * from "+MySQL.TABLE_BURNER+" order by _id asc"; //倒序 sql = "select * from "+MySQL.TABLE_BURNER+" order by _id desc"; //得到查询后的游标 Cursor cursor=sqLiteDatabases.rawQuery(sql,null);
//顺序 sql = "select * from "+MySQL.TABLE_BURNER+" order by _id asc"; //倒序 sql = "select * from "+MySQL.TABLE_BURNER+" order by _id desc"; //得到查询后的游标 Cursor cursor=sqLiteDatabases.rawQuery(sql,null);
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以rpm方式安装jdk1.7.0_79 系统环境:redhatlinux 6.5 64位Jdk安装包:oracle jdk-7u79-linux-x64.rpm存放在/opt/software目录中 一、linux用户的创建创建ghadoop分组: # groupaddghadoop 创建gvoice分组 # groupadd gvoice 创建hadoop用户: #
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