set heading on/off 是否显示查询结果的列名,如果设置为 off,将用空白行代替,如果要去除该空白行,可以用 set pagesize 0 set pagesize n 设置每页的行数,将 n 设为 0 可以不显示所有 headings, page breaks, titles, the initial blank line, and other formatting information set trimspool on/off 在 spo...
set linesize 80; // 输出一行字符个数,缺省为80 set numwidth 12; // 输出number类型域长度,缺省为10 set serveroutput on; // 设置允许显示输出类似dbms_output set verify off // 可以关闭和打开提示确认信息old 1和new 1的显示. set MARKUP HTML ON // 控制输出的标记语言类型,MARKUP将HTML定义为标记...
- set the display width for data - customize HTML formatting - enable or disable printing of column headings - set the number of lines per page In iSQL*Plus, you can also use the Preferences screen to set system variables. SET system_variable value where system_variable and value represent ...
Specifies where changes occur in a report and the formatting action to perform, such as : - suppressing display of duplicate values for a given column - skipping a line each time a given column value changes ( In iSQL * Plus, only when Preformatted Output is ON ) - printing computed figu...
sqlplus格式化输出；SQL> set linesize 100 SQL> col parameter for a40 SQL> col value for a40 作为⼀名oracle dba,sqlplus是我们必须熟练掌握的⼯具。但是，命令⾏下的sqlplus有时表现的并不是那么友好，本⼈搜集了部分关于格式化sqlplus结果的⽂档，总结整理如下：1）、修改⽤户配置⽂件login.sql，...
SQL*Plus provides a comprehensive set of commands and options to customize the output format of query results. Users can control the display of column headings, set column widths, format numbers and dates, and apply various formatting options. This allows for improved readability and presentation of...
Specifies where changes occur in a report and the formatting action to perform, such as: - suppressing display of duplicate values for a given column - skipping a line each time a given column value changes - printing computed figures each time a given column value ...
ATTRIBUTE [type_name.attribute_name [option ... ]] where option represents one of the following terms or clauses: ALI[AS] alias CLE[AR] FOR[MAT] format LIKE {type_name.attribute_name | alias} ON|OFF BREAK --- Specifies where changes occur in a report and the formatting action to per...
- customize HTML formatting - enable or disable printing of column headings - set the number of lines per page In iSQL*Plus, you can also use the Preferences screen to set system variables. SET system_variable value where system_variable and value represent one of the following clauses: ...
I need to print the result fromSQLPlusto csv file, but the output contains 250 fields.Here’s what I did to avoid annoying SQLPlus formatting: set linesize 9999 set pagesize 50,000 spool myfile.csv select x from ( select col1||'; '|||'; '|||'; '|||'; '||col4|'; '||col...