Postgres Sqlexception Error Codes
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8.3 / 8.4 / 9.0 PostgreSQL 9.3.14 Documentation Prev Up Next Appendix A. PostgreSQL Error Codes All messages emitted postgres sqlstate by the PostgreSQL server are assigned five-character error codes that follow the postgresql exception handling SQL standard's conventions for "SQLSTATE" codes. Applications that need to know which error condition has occurred should usually postgresql exception handling example test the error code, rather than looking at the textual error message. The error codes are less likely to change across PostgreSQL releases, and also are not subject to change
Postgresql Error Codes
due to localization of error messages. Note that some, but not all, of the error codes produced by PostgreSQL are defined by the SQL standard; some additional error codes for conditions not defined by the standard have been invented or borrowed from other databases. According to the standard, the first two characters of an error code denote a class of errors, postgres exception when others while the last three characters indicate a specific condition within that class. Thus, an application that does not recognize the specific error code might still be able to infer what to do from the error class. Table A-1 lists all the error codes defined in PostgreSQL 9.3.14. (Some are not actually used at present, but are defined by the SQL standard.) The error classes are also shown. For each error class there is a "standard" error code having the last three characters 000. This code is used only for error conditions that fall within the class but do not have any more-specific code assigned. The symbol shown in the column "Condition Name" is the condition name to use in PL/pgSQL. Condition names can be written in either upper or lower case. (Note that PL/pgSQL does not recognize warning, as opposed to error, condition names; those are classes 00, 01, and 02.) For some types of errors, the server reports the name of a database object (a table, table column, data type, or constraint) associated with the error; for exam
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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; https://www.postgresql.org/docs/9.3/static/errcodes-appendix.html it only takes a minute: Sign up PostgreSQL error codes are not returned in int? up vote 3 down vote favorite 1 I have my java program connected to postgresql. I want to retrieve the error codes for sqlexception. I found the error code for postgresql here. But Java's SQLException contains only methods for error codes returned as int getErrorCode() http://stackoverflow.com/questions/9715578/postgresql-error-codes-are-not-returned-in-int But the error codes in the link are not of the type int. Where can I get the int error codes for postgresql?` postgresql jdbc share|improve this question edited Mar 15 '12 at 7:50 a_horse_with_no_name 187k24236312 asked Mar 15 '12 at 7:35 Ashwin 2,8971758118 add a comment| 1 Answer 1 active oldest votes up vote 5 down vote accepted I think that getSQLState() is what you are looking for: http://docs.oracle.com/javase/6/docs/api/java/sql/SQLException.html#getSQLState() share|improve this answer answered Mar 15 '12 at 7:51 a_horse_with_no_name 187k24236312 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged postgresql jdbc or ask your own question. asked 4 years ago viewed 1517 times active 4 years ago Related 912PostgreSQL “DESCRIBE TABLE”0Postgresql JDBC Connection Error0PostgreSQL: error with pg_hba.conf entries3PostgreSQL JDBC getGeneratedKe
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site http://stackoverflow.com/questions/28416445/postgres-jdbc-especific-error-code-of-psqlexception About Us Learn more about Stack Overflow the company Business Learn more about hiring 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 Postgres JDBC: Especific error code error codes of PSQLException? up vote 0 down vote favorite When writing java code that uses an Oracle database, one can always catch SQLException an read an specific Oracle error with e.getErrorCode(). For example, error 28001 means expired password, 28000 is blocked account, 1017 is wrong user/passsword, etc. That way I can manage different errors the appropiate way. But with PostgreSQL databases e.getErrorCode() always returns 0, even postgresql exception handling when catching Postgres-specific PSQLException. The Question Is there a way that I don't know of to get an specific error code for a Postgres database exception in Java other than trying to parse the error message (which by the way could be in any localized language)? java postgresql exception jdbc error-handling share|improve this question asked Feb 9 '15 at 18:10 Tulains Córdova 1,3951721 1 Have you tried looking at getSqlState() instead? See also: postgresql.org/docs/9.3/static/errcodes-appendix.html –cjstehno Feb 9 '15 at 18:28 Just discovered that, please write an answer to accept it. –Tulains Córdova Feb 9 '15 at 18:31 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote accepted Have you tried looking at getSqlState() instead? See also: http://www.postgresql.org/docs/9.3/static/errcodes-appendix.html share|improve this answer answered Feb 9 '15 at 18:32 cjstehno 5,80022042 Every failed connection attempt returns "08001" regardless of the reason (bad password, bad IP, bad port, bad user, bad database name, no network conecction), everything returns "08001". –Tulains Córdova Feb 9 '15 at 19:01 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook