Oracle client tools

Welcome to the Oracle community forum and interact with 2 million technical staff. 5) prevent a column from being displayed on the screen. NOPRI [NT] | PRI [NT] SQLcoljobnoprintSQLEMPNOENAME %7%smit%499allen7521ward6). format the NUMBER.

Welcome to the Oracle community forum and interact with 2 million technical staff> go to 5 ). do not display a column in NOPRI [NT] | PRI [NT] SQL col job noprint SQL/EMPNO ENAME ---------- ---------------------------------------- 7369 SMITH 7499 ALLEN 7521 WARD 6) on the screen ). format NUMBER

Welcome to the Oracle community forum and interact with 2 million technical staff> enter

5). prevent a column from being displayed on the screen.
NOPRI [NT] | PRI [NT]
SQL> col job noprint
SQL>/
EMPNO ENAME
--------------------------------------------------
7369 SMITH
7499 ALLEN
7521 WARD

6). format the display of NUMBER columns:
SQL> COLUMN SAL FORMAT $99,990
SQL>/
Employee
Department Name Salary Commission
---------------------------------------
30 ALLEN $1,600 300

7). If the column value is NULL when the column value is displayed, replace the NULL value with the text value.
Comm nul [L] text
SQL> COL COMM NUL [L] text

8). Set the rewinding Method for a column.
WRA [PPED] | WOR [D_WRAPPED] | TRU [NCATED]
COL1
--------------------
How are you?

SQL> COL COL1 FORMAT A5
SQL> COL COL1 WRAPPED
COL1
-----
HOW
RE YO
U?

SQL> COL COL1 WORD_WRAPPED
COL1
-----
HOW
ARE
YOU?

SQL> COL COL1 WORD_WRAPPED
COL1
-----
HOW

9). display the current display attribute value of the column
SQL> COLUMN column_name

10). Set the display attribute of all columns to the default value.
SQL> CLEAR COLUMNS

8. Block the same value displayed in a column
Break on break_column
SQL> BREAK ON DEPTNO
SQL> SELECT DEPTNO, ENAME, SAL
FROM EMP
Where sal <1, 2500
Order by deptno;
DEPTNO ENAME SAL
------------------------------
10 CLARK 2450
MILLER 1300
20 SMITH 800
ADAMS 1100

9. The display of the same values displayed in a column is shielded above. Each time the column value changes, n blank rows are inserted before the value changes.
Break on break_column SKIP n

SQL> BREAK ON DEPTNO SKIP 1
SQL>/
DEPTNO ENAME SAL
------------------------------
10 CLARK 2450
MILLER 1300

20 SMITH 800
ADAMS 1100

10. Display BREAK settings
SQL> BREAK

11. Delete settings 6 and 7
SQL> CLEAR BREAKS

12. Set command:
This command contains many sub-commands:
SET system_variable value
System_variable value can be one of the following clauses:
APPI [NFO] {ON | OFF | text}
ARRAY [SIZE] {15 | n}
AUTO [COMMIT] {ON | OFF | IMM [EDIATE] | n}
AUTOP [RINT] {ON | OFF}
AUTORECOVERY [ON | OFF]
AUTOT [RACE] {ON | OFF | TRACE [ONLY]} [EXP [LAIN] [STAT [ISTICS]
BLO [CKTERMINATOR] {. | c}
CMDS [EP] {; | c | ON | OFF}
COLSEP {_ | text}
COM [PATIBILITY] {V7 | V8 | NATIVE}
CON [CAT] {. | c | ON | OFF}
COPYC [OMMIT] {0 | n}
COPYTYPECHECK {ON | OFF}
DEF [INE] {& | c | ON | OFF}
DESCRIBE [DEPTH {1 | n | ALL}] [LINENUM {ON | OFF}] [INDENT {ON | OFF}]
ECHO {ON | OFF}
EDITF [ILE] file_name [. ext]
EMB [EDDED] {ON | OFF}
ESC [APE] {\ | c | ON | OFF}
FEED [BACK] {6 | n | ON | OFF}
FLAGGER {OFF | ENTRY | INTERMED [IATE] | FULL}
FLU [SH] {ON | OFF}
HEA [DING] {ON | OFF}
HEADS [EP] {| c | ON | OFF}
INSTANCE [instance_path | LOCAL]
LIN [ESIZE] {80 | n}
LOBOF [FSET] {n | 1}
LOGSOURCE [pathname]
LONG {80 | n}
LONGC [HUNKSIZE] {80 | n}
MARK [UP] HTML [ON | OFF] [HEAD text] [BODY text] [ENTMAP {ON | OFF}] [SPOOL
{ON | OFF}] [PRE [FORMAT] {ON | OFF}]
NEWP [AGE] {1 | n | NONE}
NULL text
NUMF [ORMAT] format
NUM [WIDTH] {10 | n}
PAGES [IZE] {24 | n}
PAU [SE] {ON | OFF | text}
RECSEP {WR [APPED] | EA [CH] | OFF}
RECSEPCHAR {_ | c}
SERVEROUT [PUT] {ON | OFF} [SIZE n] [FOR [MAT] {WRA [PPED] | WOR [D _
WRAPPED] | TRU [NCATED]}]
SHIFT [INOUT] {VIS [visible] | INV [ISIBLE]}
SHOW [MODE] {ON | OFF}
SQLBL [ANKLINES] {ON | OFF}
SQLC [ASE] {MIX [ED] | LO [WER] | UP [PER]}
SQLCO [NTINUE] {> | text}
SQLN [UMBER] {ON | OFF}
SQLPRE [FIX] {# | c}
SQLP [ROMPT] {SQL> | text}
SQLT [ERMINATOR] {; | c | ON | OFF}
SUF [FIX] {SQL | text}
TAB {ON | OFF}
TERM [OUT] {ON | OFF}
TI [ME] {ON | OFF}
TIMI [NG] {ON | OFF}
TRIM [OUT] {ON | OFF}
TRIMS [POOL] {ON | OFF}
UND [ERLINE] {-| c | ON | OFF}
VER [IFY] {ON | OFF}
WRA [P] {ON | OFF}

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