Ask Tom Sign In QuestionsArchivesPopularHotResourcesAbout QuestionsSQL problem [ORA-01722: invalid number] Breadcrumb Question and Answer Thanks for the question. ALTER TABLE t1 ADD CONSTRAINT check_numeric CHECK ( translate( mycontent, '#0123456789','#' ) IS NULL ) ENABLE VALIDATE EXCEPTIONS INTO exceptions; Step 2 would be to delete the problematic rows from the Yep July 13, 2006 - 4:05 pm UTC Reviewer: Matthew from Canada I have to agree with Tom. always avoid the implicit conversion -- don't store numbers in varchar2's (i know, i know "its a generic model", well, generic models have their limited advantages -- and they have their Source
Search for: Recent Articles Visualizing System Statistics in SQL Developer - OTN AppreciationDay orachk "Could not login to(SID)" OPatch 12c: emocmrsp gonemissing Latest Tweets RT @CestMoiz: Chaos - German Style! while fetching the result. Maybe it was an error when the database was created. –sisharp Jun 14 '13 at 19:59 4 I know it's been 2 years, but how about an "accept"? –Aaron Nov It took me a while to figure out that the actual error came from the buggy index. other
who cares if the code didn't change, you are using a string to store a number, someone has put "not a number" in there and the only thing you can expect I spent more than 5 hours to solve this kind of problem. DEV>DESC TB_CMA086_US_CITY Name Null? But based on the information you've given us, it could be happening on any field (other than the first one).
share|improve this answer edited Sep 23 '12 at 1:41 answered Sep 23 '12 at 1:32 Aaron 21.3k54174 1 Thank you, sir...! I have narrowed down to what the problem could be just need your advice. from student where student_id = &number; ? Convert String To Number In Oracle Why i ask this is because we have a sql*plus report that prints few records and then throws this error.
In order to convert the ' ' (blank) OFFICE_IDs into 0's, your insert statement will have to look like this: INSERT INTO FUND_ACCOUNT (AID_YEAR, OFFICE_ID) SELECT AID_YEAR, decode(OFFICE_ID,' ',0,OFFICE_ID) FROM FUND_ACCOUNT2; For people who are new to databases, this is a weird error. A change in the order of a predicate can make it come and go -- depending on the order of evaluation in the predicate. http://www.dba-oracle.com/sf_ora_01722_invalid_number.htm Help me please!!!
not really, not in 10.2. Invalid Number Phone i'm comparing both fields datatype is varchar2(14) still i'm getting error. Protect TO_NUMBER with case May 12, 2005 - 7:21 am UTC Reviewer: Nils Winkler from Frankfurt, Germany Thanks for the hint about "protecting" the TO_NUMBER call with a case statement, that Join them; it only takes a minute: Sign up sql error “ORA-01722: invalid number” up vote 42 down vote favorite 1 A very easy one for someone, The following insert is
In a perfect world, this would have happened in the first place. https://www.techonthenet.com/oracle/errors/ora01722.php Y was promoted to a number and then compared to 100. 'abc' could not be converted so ORA-1722. 01722. 00000 - "invalid Number" more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Ora-01722 Invalid Number Solution August 18, 2011 - 9:42 am UTC Reviewer: Tibor from Hungary I'm using Oracle XE on Linux.
He is equating a string literal to a column which stores as number. http://btcherb.com/invalid-number/invalid-number-error-in-sql.php even after reading this page??? Email check failed, please try again Sorry, your blog cannot share posts by email. %d bloggers like this: Geeks With Blogs Geeks with Blogs, the #1 blog community for IT Pros This can be done without materializing the subquery, and it's perfectly fair for the optimizer (but not for us) to decide on the order. Ora-01722 Invalid Number In Informatica
[email protected]> ed Wrote file afiedt.buf 1 select /*+ RULE */ value 2 from sys.v_$parameter 3 where name = 'log_checkpoint_timeout' and 4* value > 1000 [email protected]> / value > 1000 * ERROR Regards Followup July 17, 2012 - 9:21 am UTC show us the output of a dbms_xplan plan dump please, including any and all bits of information in the predicate section. What's causing the error? have a peek here Option #2 If you are adding or subtracting from dates, make sure that you added/substracted a numeric value from the date.
ora-01722 February 14, 2006 - 3:22 pm UTC Reviewer: A reader I have a table source where a column lic has values in varchar2. Ora-01722 Invalid Number To_number My question is when a script fails for with ORA-01722 error can we identify atleast which row caused this error to occur. I figure there's a good reason why Oracle doesn't tell you this, and I always wondered why....
[email protected]> select to_number( '9.9' ) from dual; select to_number( '9.9' ) from dual * ERROR at line 1: ORA-01722: invalid number You are right! This is an optimizer problem. what can be the reason as there is no '.' or 'e' or '-' values in the li column. Ora 01722 Invalid Number Oracle Decode It should be obvious why that fails.
What you'll want to do is convert the strings to numbers in the DECODE and then use THAT result in the predicate. INSERT /*+ APPEND */INTO PLAN_FC_SUM(DIVISION_ID,FOB_ID,SUM_GROUP_ID,DEPT_GROUP_ID,DEPT_ID,SUPER_CAT_ID,CAT_ID,LOC_DIVISION_ID,SALES_WEEK_ID,WEEKS_OF_SUPPLY)SELECT /* parallel(a,2) */'0'||SUBSTR(field_1,7) div,CASE when fob_id is null then '000' else fob_id END,CASE when sum_group_id is null then '000' else sum_group_id END, CASE when dept_group_id is Further, the cost-based optimizer will eventually use only statistics that have been collected by DBMS_STATS. http://btcherb.com/invalid-number/invalid-number-error-when-using-to-number-function.php That was my original question.
Finally we discovered a site-dba had added an index as follows: index: IX_ADDRESS$TONUMBERLEGACY_ID expression: TO_NUMBER("LEGACY_ID") This appears to have effectively created a silent constraint. Is it illegal for regular US citizens to possess or read the Podesta emails published by WikiLeaks? We can force this behaviour using an optimizer hint to apply the predicates in the given order: SELECT /*+ ORDERED_PREDICATES */ count(*) FROM t1 WHERE mycontent > 1 AND content_type = Left by Chars on Jan 27, 2009 12:39 PM # re: Oracle Data Conversion: ORA-01722: invalid number we have an aplication running using java and oracle, it installed in the server.
Look for it. But why in trace file bind variable is not showing the value with space? Valid numbers contain the digits '0' through '9', with possibly one decimal point, a sign (+ or -) at the beginning or end of the string, or an 'E' or 'e' how would you rewrite the query using the CASE statement to ensure it runs correctly?
Oraculix (en) Tales From Everyday's Oracle Database Development and -Administration Menu Skip to content HomeAboutDownloads ORA-01722 (invalid number) over and overagain 4 Replies This is a translation of my German article Ora-01722 on Oracle EBusiness Suite April 09, 2007 - 6:38 am UTC Reviewer: Maniappan from Bangalore, India TO add to what Pablo schneiter has said, since we use flexfields heavily to Data in both the users are same. [email protected]> [email protected]> insert into t values ( 1, 'abc' ); 1 row created.
Elapsed: 00:00:00.07 16:18:41 [email protected]> gives the right results. Here is the query that access this and whole lot of other tables around. For example - a query like: select * from t where x = 5 order by y; would become select * from (select * from t where fine_grained_where_clause ) where x hi April 23, 2008 - 12:08 am UTC Reviewer: aruna from andhra pradesh,india declare sno number(5); lname varchar2(20); fname varchar2(20); begin sno:='&number'; select STUDENT_FIRSTNAME, STUDENT_LASTNAME into fname,lname from students where STUDENT_NUMBER=sno;
Is it possible to trace such an optimization or how do you determine how oracle optimize the sql statement in the example?
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