Org.postgresql.util.psqlexception Error Relation Does Not Exist
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Org.postgresql.util.psqlexception: Error: Column Does Not Exist
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Org.postgresql.util.psqlexception Error Relation Sequence Does Not Exist
each other. Join them; it only takes a minute: Sign up PSQLException: ERROR: relation “TABLE_NAME” does not exist up vote 7 down vote favorite I am trying to run hibernate on a PostgreSQL 8.4.2 DB. Whenever I try to run a simple java code like: List Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us hibernate postgres relation does not exist 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 http://stackoverflow.com/questions/2034099/psqlexception-error-relation-table-name-does-not-exist you, helping each other. Join them; it only takes a minute: Sign up Java SQL “ERROR: Relation ”Table_Name“ does not exist” up vote 0 down vote favorite I'm trying to connect netbeans to my postgresql database. The connection seems to have worked as I don't get any errors or exceptions when just connecting, methods such as getCatalog() http://stackoverflow.com/questions/5766107/java-sql-error-relation-table-name-does-not-exist also return the correct answers. But when I try to run a simple SQL statement I get the error "ERROR: relation "TABLE_NAME" does not exist", where TABLE_NAME is any one of my tables which DO exist in the database. Here's my code: Statement stmt = con.createStatement(); ResultSet rs; String query = "SELECT * FROM clients"; rs = stmt.executeQuery(query); I was thinking that netbeans might not be finding the tables because it's not looking in the default schema (public), is there a way of setting the schema in java? EDIT: My connection code. The database name is Cinemax, when I leave out the statement code, I get no errors. String url = "jdbc:postgresql://localhost:5432/Cinemax"; try{ try { Class.forName("org.postgresql.Driver"); } catch (ClassNotFoundException cnfe) { System.err.println("Couldn't find driver class:"); cnfe.printStackTrace(); } Connection con = DriverManager.getConnection( url,"postgres","desertrose147"); java sql postgresql share|improve this question edited Oct 16 at 21:52 a_horse_with_no_name 187k24235312 asked Apr 23 '11 at 18:35 Matt 1,168113562 1 Can't you re-write the sql this way? SELECT * FROM connector. I'm currently using R 3.2.0 and Java 1.8.0_45I've followed http://forums.ohdsi.org/t/problem-connecting-to-postgres-database-using-database-connector/604 the instructions listed on the github page. When I execute: connectionDetails <- createConnectionDetails(dbms="postgresql", server="localhost/odhsi", port="5432", user="snkasthu", password="duh", schema="odhsi")conn <- connect(connectionDetails) I get: https://netbeans.org/bugzilla/show_bug.cgi?id=192314 Connecting using PostgreSQL driver However, when I try to execute a command, such as: dbGetQueryPostgreSql(conn, query = "select * from person") I get: does not Error in rJava::.jcall(s, "Ljava/sql/ResultSet;", "executeQuery", as.character(query)[1]) : org.postgresql.util.PSQLException: ERROR: relation "person" does not exist Position: 15 The full error report reads as: DBMS:postgresql Error:org.postgresql.util.PSQLException: ERROR: relation "person" does not exist Position: 22 SQL:SELECT COUNT(*) FROM person R version:R version 3.2.0 (2015-04-16) Platform:x86_64-apple-darwin13.4.0 Attached base packages:- stats- does not exist graphics- grDevices- utils- datasets- methods- base Other attached packages:- Achilles (1.0)- RPostgreSQL (0.4)- rjson (0.2.15)- DatabaseConnector (1.2.1)- RJDBC (0.2-5)- rJava (0.9-6)- DBI (0.3.1)- SqlRender (1.1.2)- devtools (1.8.0) schuemie (Martijn Schuemie) 2015-06-02 22:29:32 UTC #2 Just to make sure: both your database and your CDM schema within that database are called 'ohdsi'? I found that Postgres has some problems with uppercase in schema names. So if for example your schema name is 'OHDSI', then calling SET SEARCH_PATH TO ohdsi; (PostgreSQL equivalent of USE ohdsi;) will not throw an error, but will also not change the search path, leading to errors as yours. Oddly, this is even the case if you use SET SEARCH_PATH TO OHDSI; ,so with the correct case. Best to always use lowercase in schema and table names on Postgres. Suranga (Suranga) 2015-06-02 22:3 class does not work: table name capitalization is wrong Summary: Generated entity class does not work: table name capitalization is wrong Status: RESOLVED WONTFIX Product: javaee Classification: Unclassified Component: Persistence Version: 7.0 Hardware: All All Priority: P3 (vote) TargetMilestone: 7.2 Assigned To: Sergey Petrov QA Contact: issues@javaee URL: Whiteboard: Keywords: Depends on: Blocks: Show dependency tree /graph Reported: 2010-11-23 03:31 UTC by slreynolds Modified: 2015-09-17 13:09 UTC (History) CC List: 1 user (show) vriha See Also: Issue Type: DEFECT Exception Report : Attachments messages log file for completeness (45.11 KB, text/x-log) 2010-11-23 03:31 UTC, slreynolds Details generated entity class Ideas.java (2.75 KB, text/x-java) 2010-11-23 03:34 UTC, slreynolds Details sql commands to create the IDEAS table (292 bytes, text/x-sql) 2010-11-23 03:36 UTC, slreynolds Details zip file containing NetBeans project with source code (16.95 KB, application/zip) 2010-11-23 03:40 UTC, slreynolds Details Ideas.java file modified so that it works correctly -- rename to Ideas.java (2.76 KB, text/plain) 2010-11-24 03:35 UTC, slreynolds Details View All Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description slreynolds 2010-11-23 03:31:30 UTC Created attachment 103221 [details] messages log file for completeness I generated an entity class from a postgres table named IDEAS (table name is all caps). The generated entity class has annotation @Table(name = "IDEAS"). When I try to use the entity class, it fails with this error run: hello [EL Info]: 2010-11-22 21:23:03.649--ServerSession(29524641)--EclipseLink, version: Eclipse Persistence Services - 2.2.0.v20101020-r8375 [EL Info]: 2010-11-22 21:23:04.314--ServerSession(29524641)--file:/home/steven/NetBeansProjects/JPATestApp/src/_JPATestAppPU login successful Exception in thread "main" Local Exception Stack: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.2.0.v20101020-r8375): org.eclipse.persistence.exceptions.DatabaseException [EL Warning]: 2010-11-22 21:23:04.462--UnitOfWork(19235919)--Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.2.0.v20101020-r8375): org.eclipse.persistence.exceptions.DatabaseException Internal Exception: org.postgresql.util.PSQLException: ERROR: relation "ideas" does not exist Error Code: 0 Call: SELECT IDX, CREATION, DESCRIPTION FROM IDEAS Query: ReadAllQu
Sql Error: 0, Sqlstate: 42p01