6). 格式化NUMBER类型列的显示: SQL> COLUMN SAL FORMAT99,990SQL>/EmployeeDepartmentNameSalaryCommission−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−30ALLEN99,990SQL>/EmployeeDepartmentNameSalaryCommission...
当然,除了 ”column 列名 format a宽度“ 命令,SqlPlus还提供了如”set linesize 宽度“之类的命令,大家可以试试效果。 参考资料: https://blog.51cto.com/meiling/1775065 END
一、SQLPlus查询的结果,可以根据自己的屏幕情况进行调节,设置如下:1.设置一页面显示多少行数show pagesize; //首先查看目前的pagesize,默认是14set pagesize 100; //将pagesize设置好100,则可以一次显示够多行记录了2.设置行的宽度show linesize; //查看目前的linesize,默 ...
Specifies display attributes for a given column, such as: - text for the column heading - alignment for the column heading - format for NUMBER data - wrapping of column data Also lists the current display attributes for a single column or all columns. COL[UMN] [{column | expr} [option ....
The COLUMN command formats report output for columnar reports. Using this command, you can control column width, the column title, the way numbers are displayed, whether or not long values wrap to a new line, and a host of other things.Chapter 5discusses this command. ...
The NUMWIDTH setting controls the default width used when displaying numeric values. Syntax SET NUM[WIDTH] width Paremeters SET NUM[WIDTH] Is the command, which may be abbreviated SET NUM. width Is the default column width used when displaying a numeric value. Examples The default NUMWIDTH set...
-- BODY {background: #FFFFC6} --> </STYLE>"BODY"TEXT='#FF00Ff'"TABLE"WIDTH='90%' BORDER='5'"SQL>COLUMNDEPARTMENT_NAMEHEADING'DEPARTMENT'ENTMAPOFFCOLUMNCITYHEADING'CITY'SQL>SQL>SPOOLreport.htmlSQL>SELECT'<A HREF="http://oracle.com/'||DEPARTMENT_NAME||'.html">'||DEPARTMENT_NAME||...
Oracle基础知识-sqlplus使用 Oracle的sql*plus是与oracle进行交互的客户端工具。 在sql*plus中,可以运行sql*plus命令与sql*plus语句。 我们通常所说的DML(数据操纵语言)、DDL(数据定义语言)、DCL(数据库控制语言)都是sql*plus语句,它们执行完后,都可以保存在一个被称为sql buffer的内存区域中,并且只能保存一条最近...
Set the display width for data Customize HTML formatting Enable or disable printing of column headings Set the number of lines per page Enter a system variable followed by a value as shown below:SET APPI[NFO] {ON | OFF | text}
Sets maximum width (in bytes) for displaying LONG, BLOB, BFILE, CLOB, NCLOB and XMLType values; and for copying LONG values. SET NULL text Sets the text that represents a null value in the result of a SQL SELECT command. SET SERVEROUT[PUT] {ON | OFF} [SIZE {n | UNL[IMITED]}]...