Oracle Error Ora-06572
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Function Has Out Arguments
Us Learn more about Stack Overflow the company Business Learn more about hiring ora-06512 developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Getting Oracle Error ORA-06572 when calling Function with out parameter up vote 0 down vote favorite I have tried many times to call below Oracle function that has Out parameter, and each time i get Error ORA-06572, Would you please provide me the best way to do this? FUNCTION GET_NUMBER_TYPE ( P_MSISDN IN NUMBER, P_CONTRACT_TYPE OUT BCC_CONTRACTS.CONTRACT_TYPE%TYPE) RETURN BCC_CONTRACTS.CONTRACT_TYPE%TYPE IS BEGIN SELECT CON.CONTRACT_TYPE INTO P_CONTRACT_TYPE FROM BCC_CONTRACTS CON, BCC_SUB_NUMBERS SUB WHERE CON.CONTRACT_NO = P_MSISDN AND SUB.STATUS = 2; EXCEPTION WHEN NO_DATA_FOUND THEN DBMS_OUTPUT.PUT_LINE ('No Data Found'); END GET_NUMBER_TYPE; oracle function call share|improve this question edited Jan 10 at 9:05 asked Jan 10 at 8:31 mustafa mohammed 215 What are the parameter values you are passing while calling the function? and from where? –Spidey Jan 10 at 8:57 @Nimesh Dear i just want the way to call such function, bear in mind that it have out parameter and ref cursor. Thanks –mustafa mohammed Jan 10 at 9:04 add a comment| 1 Answer 1 active oldest votes up vote 4 down vote accepted There is no ref cursor in your function, it's a simple value select. If your function has an OUT parameter, you CANNOT use it inside SQL statement (that's why you get ORA-06572). I'm not even sure how did you try to use it. How would you set the second parameter in select GET_NUMBER_TYPE(1, ...) from dual? You ignore the exception. It's not exactly a good thing, but can lead you to some long debugging. You don't return anything from your function. Function should always return something, or you'll get an err
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%s has out arguments Always check out the original article at http://www.oraclequirks.com for latest http://oraclequirks.blogspot.com/2008/02/ora-06572-function-s-has-out-arguments.html comments, fixes and updates.This error is returned when you are (typically) trying to execute a user-defined function inside a SQL statement and the function http://www.orasites.net/q/ORA-06572+Function+has+out+arguments contains some parameter defined either as OUT or as IN/OUT.ORA-06572: Function CLOB_TO_BLOB has out argumentsMost built-in functions do not use OUT parameters however it oracle error is perfectly acceptable to build packaged functions where such type of parameters are present, if not even required, to increase performance and reduce temporary memory allocation.Although in the specific case of this CLOB_TO_BLOB function, the p_clob parameter has been declared as IN OUT but there isn't a oracle error ora-06572 NOCOPY declaration following it, which looks odd to me, normally the IN OUT declaration is a requirement for NOCOPY.The trade-off is in that any attempt of using such functions in a SQL statement fails with the aforementioned error.So, what if you need to iterate the function for each row of a given set?There are two possibilities:one is to convert the implicit cursor (the SQL statement) into an explicit cursor (FOR cursor LOOP).the second one is to write a wrapper function;implicit cursor, raising the error:create table my_blobs(id number, tgt_blob blob)/create table my_clobs(id number, src_clob clob)/insert into my_blobs(id, tgt_blob)select id, wwv_flow_utilities.clob_to_blob(src_clob, 'AL32UTF8')FROM my_clobs;ORA-06572: Function CLOB_TO_BLOB has out argumentsexplicit cursor:DECLAREmyblob blob;BEGINFOR cur_clob in (SELECT id, src_clob FROM my_clobs) LOOPmyblob := wwv_flow_utilities.clob_to_blob(cur_clob.src_clob, 'AL32UTF8');insert into my_blobs(id, tgt_blob) values(cur_clob.id, myblob);END LOOP;END;or a wrapper function:create or replacefunction wrap_c2b (p_clob in clob,p_charset in varchar2)return blobastmp_clob clob := p_clob;beginreturn wwv_flow_utilities.CLOB
Pages ... Features ORA-06572: Function string has out arguments ORA-06572: Function string has out arguments Cause: ... Oracle Database 12c New Features: ORA-06572: Function string has out arguments Oracle Database 12c New Features ... not contain the OUT parameter. Action: Recreate the PL/SQL function without the OUT parameter in the ... Workaround the DMLs: PL/SQL function restrictions | Shailesh's Blog https://sshailesh.wordpress.com/2009/07/14/workaround-the-dmls-plsql-function-restrictions/ Similar Pages ... ft(‘X’) from f1 * ERROR at line 1: ORA-06572: Function FT has out arguments SQL> variable b1 varchar2(10) ... ERROR at line 2: ORA-04091: table HR.F1 is mutating, trigger/function may not see it ORA-06512: at “HR.FT” ... ERROR at line 2: ORA-04091: table HR.F1 is mutating, trigger/function may not see it ORA-06512: at “HR.FT” ... Workaround the DMLs: PL/SQL function restrictions (Oracle Database: Lets explore it) https://blogs.oracle.com/sysdba/entry/workaround_the_dmls_plsql_func Similar Pages ... ft('X') from f1 * ERROR at line 1: ORA-06572: Function FT has out arguments SQL> variable b1 varchar2(10) ... ERROR at line 2: ORA-04091: table HR.F1 is mutating, trigger/function may not see it ORA-06512: at "HR.FT" ... ERROR at line 2: ORA-04091: table HR.F1 is mutating, trigger/function may not see it ORA-06512: at "HR.FT" ... Annals of Oracle's Improbable Errors: CLOBs http://oraclequirks.blogspot.de/search/label/CLOBs Similar Pages ... 'AL32UTF8') FROM my_clobs; ORA-06572: Function CLOB_TO_BLOB has out arguments explicit cursor: DECLARE ... IN/OUT. ORA-06572: Function CLOB_TO_BLOB has out argumentsMost built-in functions do not use OUT parameters ... empty_clob, ORA-00942, Oracle XML DB, XMLType Wednesday, February 27, 2008 ORA-06572: Function %s has out arguments ... Oracle7 Server Messages http://www.riddle.ru/mirrors/oracledocs/server/msg73/ch261.html Similar Pages ... referenced function is a stand-alone PL/SQL function: Do not use the function. ORA-06572 function name has ... State' (R