oracle customer data management cloud documentation

The WMS warehouse management system implements the "sending and receiving daily report" data query function. SQL statement: Oracle [SQL] www.2cto.com SELECT AA. PRODUCT_CNAME, AA. PRODUCT_ID, AA. PRODUCT_CODE, AA. MODEL, AA. MASTER_UNIT, AA. OTHER_UNIT, AA. PACKAGE_RATIO, AA. CUSTOMER, SUM (week) AS QTY_OUT_TODAY, QTY_

First, the conceptA tablespace is a logical part of a database.Physically, the database data is stored in the data file;Logically, the database data is stored in a table space, and the tablespace consists of one or more data files.Second, the logical structure of the databaseThe logical structure in

ADD constraint Pk_cid primary key (CID); To create a stus table:CREATE TABLE Stus (Stuid Number (8),--Study No.Stuname varchar2 (20),--NameStusex char (2),--genderStuage Number (8),--ageStudate date,--Admission timeCID Number (8)); Add a PRIMARY KEY constraint for StuidALTER TABLE Stus ADD constraint Pk_stuid primary key (STUID); Add a non-null constraint for StunameALTER TABLE Stus Modify (stuname not NULL); Add a default value for StusexALTER TABLE Stus Modify (stusex dafault ' female '); To

In general, the automatic management of standby database file files is used, but sometimes manual management, such as the standby database using bare devices. Look at an example: Sql> select Name, Open_mode, Database_role, Db_unique_name 2 from V$database; NAME Open_mode Database_role Db_unique_name ------------------------------ ---------- ---------------- ------------------------------ PRIMARY READ

the Normal-redundancy Disk group has a PST. The High-redundancy disk group has 5 PST if there are enough failure groups present. However, each defunct group in the High-redundancy Disk group has a PST.PST is a shadow paging used to ensure that the active PST on disk is always consistent, in time PST across multiple blocks. AU 1 satisfies the need to write two parts of PST. One is an active copy, and the other copies are used for PST updates. Once the PST is updated, the previous shadow becomes

4. Create oracle username tablespaces, tables, insert data, and user management tables in windows and Linux Log on to the super administrator and run the following command: Create databases, tablespaces, users, and insert data in Windows -- 01 create a tablespace-- Note that the tablespace pa

Oracle partition table data migration and Management Automation Process The following process is centered on the company's Oracle Database runtime environment. It is mainly written to achieve automation.Process completion tasks include1. automatically add partitions from the previous day to partition by Time2. automati

Label: 1 You should start the service before each use of the database 2 PL/SQL SQLPLUS is somewhat similar to the Eclipse used in JAVA development 3 Adding a table method to PL/SQL Developer :@ plus pathname (plus file name) 4 security can be used in the Oracle enterprice Manager Console Inside you can manage user roles and profiles Create user account status in this location if it's open, you can use this account. You can grant a user object (o

1, manually change the size of the data fileSql>conn/as SYSDBASql>createtablespace exampletb datafile ' e:\ examp01.dbf ' size 10M;Sql>alter database datafile ' E:\examp01.dbf ' resize 20m;Sql>alter database datafile ' E:\examp01.dbf ' resize 9m;2. Add data file to table spaceSql> alter tablespace EXAMPLETB add datafile ' e:\ examp02.dbf ' size 10M;3. Delete data

permissions that are directly assigned to a user or role): Select*fromdba_sys_privs;select*fromuser_sys_ Privs;6, view roles (view only roles owned by logged-in users) Select*fromrole_sys_privs;7, view user object permissions:select* Fromdba_tab_privs;select*fromall_tab_privs;select*fromuser_tab_privs ; 8. View all roles: select*fromdba_roles;9, view roles owned by user or role:select*fromdba_role_privs; SELECTNBSP;*NBSP;FROMNBSP;USER_ROLE_PRIVS;10, see which users have SYSDBA or Sysoper system