Chapter 13, "SQL*Plus Command Reference" Provides a summary of SQL*Plus commands and detailed descriptions of each SQL*Plus command in alphabetical order. Chapter 14, "SQL*Plus Error Messages" Lists error messages generated by SQL*Plus. It provides likely causes and appropriate actions for ...
SQL*Plus is the primary command-line interface to your Oracle database. You use SQL*Plus to start up and shut down the database, set database initialization parameters, create and manage users, create and alter database objects (such as tables and indexes), insert and update data, run SQL...
第二个问题是,这样生成的UTF8文件会包含一个BOM文件头。这是一个不可见的部分,但是SQL Plus会报错。 SQL> @FXKZ_PKG.pks SP2-0734: unknown command beginning "create ..." - rest of line ignored. procedure SEND_SMS_PROC * ERROR at line 1: ORA-00900: invalid SQL statement 使用vi看看,有一...
3. Alternatively, enter the SQL*Plus command in the form: sqlplus username You are prompted to enter your password. 4. SQL*Plus starts and connects to the default database. Now you can start entering and executing SQL, PL/SQL and SQL*Plus statements and commands at the SQL> prompt. ...
31.在sql*plus中,切换到操作系统命令提示符下,运行操作系统命令后,可以再次切换回sql*plus: ! sql>! $hostname $exit sql> 该命令在windows下不被支持。 32.显示sql*plus命令的帮助 HELP 如何安装帮助文件: Sql>@ ?\sqlplus\admin\help\hlpbld.sql ?\sqlplus\admin\help\helpus.sql ...
the @ command. It is useful for running nested scripts because it has the additional functionality of looking for the nested script in the same url or path as the calling script. Only the url form is supported in iSQL * Plus. @@ {url ...
在SQL*Plus中使用begin/end运行Oracle查询,可以通过以下步骤实现: 打开SQL*Plus:在命令行中输入sqlplus,然后按回车键。 输入用户名和密码:按照提示输入数据库的用户名和密码。 创建一个匿名PL/SQL块:在SQL*Plus中输入以下代码: 代码语言:txt 复制 DECLARE v_emp_name VARCHAR2(50); BEGIN SELECT last_name...
<command name> <key> <flags> <exptime> <bytes>\r\n <data block>\r\n 注:\r\n在windows下是Enter键 <command name> 可以是set, add, replace set表示按照相应的<key>存储该数据,没有的时候增加,有的时候覆盖 add表示按照相应的<key>添加该数据,但是如果该<key>已经存在则会操作失败 replace表示按...
(dtype) + “’”# For Microsoft SQL Server Database Connectionengine = create_engine(‘mssql+pyodbc:///?odbc_connect=%s’ % urllib.parse.quote_plus(conn_string), connect_args={‘connect_timeout’:login_t...
Using SQL*Plus SQL*Plus is a command-line tool that provides access to the Oracle RDBMS. SQL*Plus enables you to: Enter SQL*Plus commands to configure the SQL*Plus environment Startup and shutdown an Oracle database Connect to an Oracle database Enter an