Oracle DBA Forum
Frequent Oracle Errors
TNS:could not resolve the connect identifier specified
Backtrace message unwound by exceptions
invalid identifier
PL/SQL compilation error
internal error
missing expression
table or view does not exist
end-of-file on communication channel
TNS:listener unknown in connect descriptor
insufficient privileges
PL/SQL: numeric or value error string
TNS:protocol adapter error
ORACLE not available
target host or object does not exist
invalid number
unable to allocate string bytes of shared memory
resource busy and acquire with NOWAIT specified
error occurred at recursive SQL level string
ORACLE initialization or shutdown in progress
archiver error. Connect internal only, until freed
snapshot too old
unable to extend temp segment by string in tablespace
Credential retrieval failed
missing or invalid option
invalid username/password; logon denied
unable to create INITIAL extent for segment
out of process memory when trying to allocate string bytes
shared memory realm does not exist
cannot insert NULL
TNS:unable to connect to destination
remote database not found'>ora-02019
exception encountered: core dump
inconsistent datatypes
no data found
TNS:operation timed out
PL/SQL: could not find program
existing state of packages has been discarded
maximum number of processes exceeded
error signaled in parallel query server
ORACLE instance terminated. Disconnection forced
TNS:packet writer failure
see ORA-12699
missing right parenthesis
name is already used by an existing object
cannot identify/lock data file
invalid file operation
quoted string not properly terminated
ORA-01722:invalid number
Cause:The attempted conversion of a character string to a number failed because the character string was not a valid numeric literal. Only numeric fields or character fields containing numeric data may be used in arithmetic functions or expressions. Only numeric fields may be added to or subtracted from dates.
Action:Check the character strings in the function or expression. Check that they contain only numbers, a sign, a decimal point, and the character "E" or "e" and retry the operation.
Posts about ORA-01722

IMPORTANT: Complaint about private answers in oracle-l list

Hi Michael the problem is for example I ask I can`t start up the database I get ora-xxx then I receive a lot of answers but more than the half are sent only to me the are not shared with all the f

ORA-01722 until shared pool is flushed

We have an odd issue that has gotten worse as of yesterday. We have an database that is very important but cannot be upgraded or patched (it 's being retired in about a year and would require

Regular Expression confusion

I 'm getting confused on regular expressions (Oracle I want to strip all punctuation from a user supplied input string except for the '% ' wildcard character. To see if my formatting of the

submitting a backupjob to Oracle 10g on SLES9

Hi all I 'm trying to configure a backup on a SLES9 and installation I always get this errormessage when submiting the job Die Weiterleitung des Jobs war aus folgendem Grund nicht er

Parallel query on when it 's not supposed to be (?)

Janine yes for that table do alter table table_name parallel (degree 1) and also set parallel_max_servers to 0 as the other Mark suggested. Um the table w/ degree set to default was that

A Cure for Madness

It is probably heresy to contradict the great Chris Date but I disagree with this part of his follow-up " Now the SQL standard makes it perfectly clear that the result of the query SELECT


drop table app_error_log drop table number_table create table app_error_log (c_sqlcode number c_sqlerrm varchar2(4000)) create table number_table (n number) declare v_sqlcode number v_sq

One last question

Wolfgang One last question and then I 'm done for the night. Here 's that query again SQL > SELECT * 2 FROM ( SELECT flag TO_NUMBER(num) num 3 FROM subtest 4 WHERE fl

How to inhibit that subquery merging behavior

Wolfgang I can reproduce the error SQL > SELECT * 2 FROM ( SELECT flag TO_NUMBER(num) num 3 FROM subtest 4 WHERE flag IN ( 'A ' 'C ') ) 5 WHERE num > 0 ERROR OR

Re[JN]: to_number question

----- Original Message ----- From "Wolfgang Breitling " <breitliw@(protected) > To <oracle-l@(protected) > Sent Thursday July 15 2004 8 27 PM Subject Re Re[2] to_number question Quo

to_number question

OK folks. I 've slammed this around every which way I can think of. Two columns of a table are char(18) and contain 13 15 or 16 numeric digits. The digits are KNOWN to be strictly numeric (ex

ORA-01722 invalid number

OOps. Just replied without checking the address At 08 44 PM 1/30/2004 you wrote >-----BEGIN PGP SIGNED MESSAGE----- >Hash SHA1 > >last post > >Wolfgang Breitling wrote Wolfgang Breitli
User Posts

No registration required.
Post Topic:
Oracle Database Server Error Codes
ORA-00020   ORA-00054   ORA-00119   ORA-00279   ORA-00381   ORA-00439   ORA-00600   ORA-00604   ORA-00904   ORA-00907   ORA-00911   ORA-00922   ORA-00923   ORA-00936   ORA-00942   ORA-01000   ORA-01017   ORA-01031   ORA-01033   ORA-01034   ORA-01078   ORA-01092   ORA-01113   ORA-01122   ORA-01161   ORA-01422   ORA-01501   ORA-01555   ORA-01562   ORA-01578   ORA-01650   ORA-01652   ORA-01658   ORA-01722   ORA-01756   ORA-01843   ORA-01925   ORA-01940   ORA-02019   ORA-02097   ORA-02143   ORA-03113   ORA-04030   ORA-04031   ORA-04068   ORA-06502   ORA-06512   ORA-06531   ORA-06550   ORA-07445   ORA-12154   ORA-12203   ORA-12500   ORA-12535   ORA-12540   ORA-12545   ORA-12560   ORA-12599   ORA-12638   ORA-12709   ORA-12838   ORA-12913   ORA-16038   ORA-20000   ORA-24324   ORA-27125   ORA-28575   ORA-28576   ORA-29283   ORA-29540   ORA-32004