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  • 创建表结构的sql语句

    1、创建表结构

    表名: ODS_PSP_DIS_DAY_CALC

    create table ODS_PSP_DIS_DAY_CALC  

    (

      ID              CHAR(32)  NOT NULL,

      DISTLIN_ID         VARCHAR2(36)  NOT NULL,

      CALC_DATE       DATE,

      DISTLINE_NAME     VARCHAR2(512),

      DISTINE_NO       VARCHAR2(100),

      INPUT          FLOAT,

      LINK_TRAN_COUNT    NUMBER(6),

      ORG_NAME       VARCHAR2(200)

    );

    comment on table ODS_PSP_DIS_DAY_CALC 

    is '计算结果ODS';

    comment on column ODS_PSP_DIS_DAY_CALC .ID 

    is'唯一标识';

    comment on column ODS_PSP_DIS_DAY_CALC .DISTLIN_ID 

    is '配线的标识';

    comment on column ODS_PSP_DIS_DAY_CALC .CALC_DATE 

    is '日期';

    comment on column ODS_PSP_DIS_DAY_CALC .DISTLINE_NAME  

    is '配电线路名称';

    comment on column ODS_PSP_DIS_DAY_CALC .DISTINE_NO  

    is '配电线路编码';

    comment on column ODS_PSP_DIS_DAY_CALC .INPUT 

    is  ' 输入电量(kWh)';

    comment on column ODS_PSP_DIS_DAY_CALC .LINK_TRAN_COUNT  

    is '专变数量';

    comment on column ODS_PSP_DIS_DAY_CALC .ORG_NAME 

    is '单位名称';

    alter table ODS_PSP_DIS_DAY_CALC   add constraint XPK_ODS_PSP_DIS_DAY_CALC primary key(ID) using index;

    create index IDX_ODS_PSP_DIS_DAY_CALC on ODS_PSP_DIS_DAY_CALC    (CALC_DATE);

    2、创建临时表结构

    表名:ODS_PSP_DISTLINE_INFO_TEMP

    create global temporary table ODS_PSP_DISTLINE_INFO_TEMP

    (

     id         CHAR(32)   not   null,

    distline_id      varchar2(36) not   null,

    calc_date      varchar2(20) ,

    input                 float,

    public_count          number(6)

    ) on commit preserve rows;

    comment on table ODS_PSP_DISTLINE_INFO_TEMP

    is '信息临时表';

    comment on column ODS_PSP_DISTLINE_INFO_TEMP.id

    is '唯一标识';

    comment on column ODS_PSP_DISTLINE_INFO_TEMP.distline_id  

    is '配电线路标识';

    comment on column  ODS_PSP_DISTLINE_INFO_TEMP.calc_date 

     is '日期';

    comment on column ODS_PSP_DISTLINE_INFO_TEMP.input
    is '输入电量(kWh)';

    comment on column ODS_PSP_DISTLINE_INFO_TEMP.public_count
    is '公变数量';

     

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  • 原文地址:https://www.cnblogs.com/chengxuyuanIng/p/10757746.html
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