博客
关于我
HGDB兼容Oracle隐式转换text-text (APP)
阅读量:395 次
发布时间:2019-03-05

本文共 1636 字,大约阅读时间需要 5 分钟。

Oracle???????????

???????Oracle??????????????????????????????????????????

??

  • ?????Microsoft Windows (64-bit) 10
  • ???5.6.4

????

????????????

  • Oracle??????????????????????
  • HGDB?????Oracle????
  • ????

    ????????

    ?Oracle???????text????????????????????HGDB????????????

    ???????

    ?????Oracle????????????????

  • ????????????????????????
  • ????????text - text????????????
  • ??????

    ???Oracle???????????

    ???? ???? ????
    char character ?
    char character varying ?
    char name ?
    char nvarchar2 ?
    char xml ?
    character varying character ?
    character varying name ?
    character varying nvarchar2 ?
    character varying date ?
    character varying double precision ?
    character varying integer ?
    character varying interval ?
    character varying numeric ?
    character varying text ?
    nvarchar2 bigint ?
    nvarchar2 character ?
    nvarchar2 character varying ?
    nvarchar2 date ?
    nvarchar2 double precision ?
    nvarchar2 integer ?
    nvarchar2 interval ?
    nvarchar2 numeric ?
    nvarchar2 nvarchar2 ?
    nvarchar2 real ?
    nvarchar2 smallint ?
    nvarchar2 text ?
    nvarchar2 timestamp without time zone ?
    text char ?
    text character ?
    text character varying ?
    text name ?
    text nvarchar2 ?
    text regclass ?
    text varchar2 ?
    text xml ?
    varchar2 bigint ?
    varchar2 character ?
    varchar2 character varying ?
    varchar2 date ?
    varchar2 double precision ?
    varchar2 integer ?
    varchar2 interval ?
    varchar2 numeric ?
    varchar2 real ?
    varchar2 smallint ?
    varchar2 text ?
    varchar2 timestamp without time zone ?
    varchar2 varchar2 ?
    xml xml ?

    ?????

    ?????????????????????????????Oracle?????

    ????

    ?????????????????????????

  • ???????????????????????????
  • ?????????????????????????
  • ??????????????????????????????
  • ?????????????????????????????

    转载地址:http://okowz.baihongyu.com/

    你可能感兴趣的文章
    openlayers 入门教程(四):layers 篇
    查看>>
    Openlayers中使用Cluster实现点位元素重合时动态聚合与取消聚合
    查看>>
    Openlayers中使用Cluster实现缩放地图时图层聚合与取消聚合
    查看>>
    Openlayers中使用Image的rotation实现车辆定位导航带转角(判断车辆图片旋转角度)
    查看>>
    Openlayers中点击地图获取坐标并输出
    查看>>
    Openlayers中设置定时绘制和清理直线图层
    查看>>
    Openlayers图文版实战,vue项目从0到1做基础配置
    查看>>
    Openlayers实战:modifystart、modifyend互动示例
    查看>>
    Openlayers高级交互(10/20):绘制矩形,截取对应部分的地图并保存
    查看>>
    Openlayers高级交互(16/20):两个多边形的交集、差集、并集处理
    查看>>
    Openlayers高级交互(17/20):通过坐标显示多边形,计算出最大幅宽
    查看>>
    Openlayers高级交互(19/20): 地图上点击某处,列表中显示对应位置
    查看>>
    Openlayers高级交互(8/20):选取feature,平移feature
    查看>>
    openlayers:圆孔相机根据卫星经度、纬度、高度、半径比例推算绘制地面的拍摄的区域
    查看>>
    OpenLDAP(2.4.3x)服务器搭建及配置说明
    查看>>
    OpenLDAP编译安装及配置
    查看>>
    OpenMCU(一):STM32F407 FreeRTOS移植
    查看>>
    OpenMCU(三):STM32F103 FreeRTOS移植
    查看>>
    OpenMCU(二):GD32E23xx FreeRTOS移植
    查看>>
    OpenMetadata 命令执行漏洞复现(CVE-2024-28255)
    查看>>