- 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 ...
The NULL clause of theCOLUMNcommand will override this for a given column. NUMF[ORMAT] format The default number format. seeCOLUMN FORMAT. NUM[WIDTH] {10|n} The default width for displaying numbers. PAGES[IZE] {14|n} The height of the page - number of lines. 0 will suppress all headi...
then the depth will be set to 50, which is the maximum level allowed. You can also display the line number and indentation of the attribute or column name when an object contains multiple object types. Use the SET LINESIZE command to control the width of the data displayed. ...
C.4) The default column width of output in sqlplus will change. C.5) Configuring your web based client to be a Unicode client. C.6) Using Sqlplus or Oracle SQLDeveloper to run scripts inserting non-US7ASCII data. C.7) Spooling files using sqlplus is much slower using NLS_LANG set to...
During migration to a new character set, it is important to verify the column widths of existing CHAR and VARCHAR columns because they might need to be extended to support encoding that requires multibyte storage. If the character set width differs during the import process, truncation of data ...
DBMS_LOGMNR.MINE_VALUE()およびDBMS_LOGMNR.COLUMN_PRESENT()ファンクションへの入力として使用。 UNDO_VALUE NUMBER DBMS_LOGMNR.MINE_VALUE()およびDBMS_LOGMNR.COLUMN_PRESENT()ファンクションへの入力として使用。 SAFE_RESUME_SCN NUMBER 将来、使用するために確保される CSCN NUMBER ...
The NULL clause of theCOLUMNcommand will override this for a given column. NUMF[ORMAT]formatThe default number format. seeCOLUMN FORMAT. NUM[WIDTH] {10|n} The default width for displaying numbers. PAGES[IZE] {14|n} The height of the page - number of lines. ...
Oracle sqlplus的set命令详细使用和设置 SQL*Plus是Oracle提供的访问数据库服务器的客户端软件,是Oracle的核心组件,也是Oracle DBA最常用的工具。 1.1 sqlplus命令 sqlplus连接数据库的时候如果不写"@字符串"的话走的是ORACLE_SID路径,如果加上的话走的是TNSNAMES.ORA文件 ...