sqlplus command line example

Our usual DML, DDL, and DCL statements are sql*plus statements that, when executed, can be stored in an area of memory called SQL Buffer, and can only hold a recently executed SQL statement, and we can save SQL in SQL buffer Statements are modified

The DML, DDL, and DCL statements we usually call are SQL * plus statements. After they are executed, they can be stored in a memory area called SQL buffer, in addition, only one SQL statement can be saved recently. We can modify the SQL statement

[Oracle]sqlplus Start parameter description# su-oracle [Grid]Usage 1:sqlplus-h | -V-H[ELP]:Displays the syntax and usage of the Sql*plus command, and then returns control to the operating system.-v[ersion]:Displays the version number of the Sql*plus,

Sqlplus Problems in Interactive interface Two non-interactive ways to use Sqlplus 1 via external command file 2 via standard input Use the pipe to do the processing Places to watch A simple script 1

when an Oracle database is installed successfully, related database information is displayed: Global Database name: Oracle System identifier (SID): Oracle Server parameter filename: C:\oracle\product\10.2.0\db_1/dbs/spfileoracle.ora The Database

Use of oracle sqlplus 1. log on to sqlplus www.2cto.com oracle @ omu:> sqlplus/assysdba oracle @ omu:> sqlplus sys/oracle as sysdba 2 as a system administrator. connect to the database (You need to log on to sqlplus first) SQL> conn cgp_1/cgp_1 SQL>

Sqlplus Problems in Interactive interface Two non-interactive ways to use Sqlplus 1 via external command file 2 via standard input Using pipelines for follow-up treatment Places to be aware of A simple script

Sqlplus Editing command line usageKeywords: Oracle sqlplus command-line usageOracle database has a lot of query tools, such as the famous plsql, accustomed to the graphical interface, and then face the character interface Sqlplus is really a torture,

Use the sqlplus command line tool to create users and tablespaces for oracle, sqlplusoracle Creating tablespaces and users and assigning permissions using the Enterprise Manager or PL/SQL graphical method that comes with Oracle10g is relatively

SELECT * FROM dept;Input order by dname; Append text command del n DELETE statementCelar buffer; command to clear the bufferConn SYS as SYSDBA login userTypically, Sqlplus is installed by default as long as the server-side or client of Oracle is