passing variables in sqlplus scripts

SET VERIFY OFF

ACCEPT par1 prompt "ENTER PARAMETER #1: "

ACCEPT par2 prompt "ENTER PARAMETER #2: "

execute pkg_TEST_VARIABLES.TEST_PASS_VARIABLES ( &&par1, &&par2);

Comments

Post a Comment

Popular posts from this blog

chr function and its values - CHR and ASCII values

chr function returns the ascii letter for that integer. We know that there are 255 ascii characters defined. SQL> select chr(65) as CHR from dual; CHR – A Below code print all 255 ascii characters Sample code to check the values : begin   for i in 1..255 loop       dbms_output.put_line( 'CHR('||i||')' ||'=='|| chr(i) );     end loop;     end;     / This output might differ actually based on the chacterset you have choosen while installing you Database. DBMS_OUTPUT :    CHR(1)== CHR(2)== CHR(3)== CHR(4)== CHR(5)== CHR(6)== CHR(7)== CHR(8)== CHR(9)==    CHR(10)== CHR(11)== CHR(12)== CHR(13)== CHR(14)== CHR(15)== CHR(16)== CHR(17)== CHR(18)== CHR(19)== CHR(20)== CHR(21)== CHR(22)== CHR(23)== CHR(24)== CHR(25)== CHR(26)== CHR(27)== CHR(28)== CHR(29)== CHR(30)== CHR(31)== CHR(32)== CHR(33)==! CHR(34)==" CHR(35)==# CHR(36)==$ CHR(37)==% CHR(38)==& CHR(39)==' CHR(40)==( CHR(41)==) CHR(42...
Read more

ORACLE FAL_CLIENT and FAL_SERVER explained

FAL_CLIENT and FAL_SERVER are initialization parameters used to configure log gap detection and resolution at the standby database side of a physical database configuration. This functionality is provided by log apply services and is used by the physical standby database to manage the detection and resolution of archived redo logs. FAL_CLIENT and FAL_SERVER only need to be defined in the initialization parameter file for the standby database(s). It is possible; however, to define these two parameters in the initialization parameter for the primary database server to ease the amount of work that would need to be performed if the primary database were required to transition its role. Sample setup: In Primary site: FAL_SERVER=STANDBY FAL_CLIENT=PRIMARY In Standby site: FAL_SERVER=PRIMARY FAL_CLIENT=STANDBY
Read more

IMPDP TABLE_EXISTS_ACTION = APPEND, REPLACE, [SKIP] and TRUNCATE

  IMPDP  TABLE_EXISTS_ACTION PARAMETER EXPLAINED  Data Pump IMPDP TABLE_EXISTS_ACTION = APPEND, REPLACE, [SKIP] and TRUNCATE In conventional import utility (IMP) we have ignore =y option which will ignore the error when the object is already exist with the same name. When it comes to the data pump there is one enhanced option of ignore=y which is called TABLE_EXISTS_ACTION. The values for this parameter give 4 different options to handle the existing table and data. $ impdp help=y     TABLE_EXISTS_ACTION     Action to take if imported object already exists.     Valid keywords are: APPEND , REPLACE , [ SKIP ] and TRUNCATE .     SKIP : Default value for this parameter is SKIP. This parameter is exactly same as the IGNORE=Y option in conventional import utility.     APPEND : This option appends the data from the data dump. The extra rows in the dump will be appended to the table and the existing dat...
Read more