Postgresql Error Relation Does Not Exist At Character
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Error Relation Does Not Exist Netezza
with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow netezza error [42s02] error: relation does not exist is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Cannot simply use PostgreSQL table name (“relation does not exist”) up vote
Error Relation Table Name Does Not Exist
63 down vote favorite 15 I'm trying to run the following PHP script to do a simple database query: $db_host = "localhost"; $db_name = "showfinder"; $username = "user"; $password = "password"; $dbconn = pg_connect("host=$db_host dbname=$db_name user=$username password=$password") or die('Could not connect: ' . pg_last_error()); $query = 'SELECT * FROM sf_bands LIMIT 10'; $result = pg_query($query) or die('Query failed: ' . pg_last_error()); This produces the following error: Query failed: ERROR: relation postgresql relation "sf_bands" does not exist In all the examples I can find where someone gets an error stating the relation does not exist, it's because they use uppercase letters in their table name. My table name does not have uppercase letters. Is there a way to query my table without including the database name, i.e. showfinder.sf_bands? php sql database postgresql share|improve this question edited Apr 29 '12 at 17:12 Ben 33k216499 asked Mar 29 '09 at 20:16 Keyslinger 1,22322446 1 Are you sure that the sf_bands table exists? Does showfinder.sf_bands work? –brian-brazil Mar 29 '09 at 20:26 showfinder.sf_bands works perfectly –Keyslinger Mar 29 '09 at 20:37 Perhaps I should note that my database was migrated from MySQL –Keyslinger Mar 29 '09 at 20:38 Can you try pg_query($dbconn, $query)? The implicit connection can cause hard-to-debug issues, may as well eliminate it as a possible problem. Can you also try pg_dbname($dbconn) to make sure it's indeed connected to showfinder? –brian-brazil Mar 29 '09 at 20:53 +1 for mentioning that the uppercase letters are the problem. I spent an hour trying to figure out why I could not select from a single table in PostgreSQL. What a terrible program. –Brain2000 Oct
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more about hiring developers or posting ads with us Geographic Information Systems Questions Tags Users Badges Unanswered Ask Question _ sql state: 42p01 Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask http://stackoverflow.com/questions/695289/cannot-simply-use-postgresql-table-name-relation-does-not-exist a question Anybody can answer The best answers are voted up and rise to the top How do I resolve “relation does not exist” up vote 4 down vote favorite I have a view, named PointsForGpxExport, that contains points I want to export to a GPX file. The ogr2ogr command I'm trying to use for the export is included below. When I run the command, a GPX http://gis.stackexchange.com/questions/143836/how-do-i-resolve-relation-does-not-exist file is created. The file is a shell of a GPX file - headers and root element but none of the data from the view. An error is reported. The error reported is ERROR 1: ERROR: relation "pointsforgpxexport" does not exist LINE 1: DECLARE executeSQLCursor CURSOR for SELECT * FROM PointsForG... The command: ogr2ogr-f GPX c:\temp\points.gpx PG:"host=localhost port=5432 dbname=SpatialPlayground schemas=public user=postgres password=password" -sql "SELECT * FROM PointsForGpxExport" When I run SELECT * FROM PointsForGpxExport inside the pgAdmin tool, an error occurs ERROR: relation "pointsforgpxexport" does not exist I resolved this error by including the schema name in the query as in SELECT * FROM "public"."PointsForGpxExport"; This error is identical to the error I'm getting when I run ogr2ogr and I thought it would be resolved by using schemas=public in the connection string. What am I doing wrong and how do I fix this? PostgreSQL 9.3, PostGIS 2.1.6, GDAL 1.11.2 released 2015/02/10 postgresql postgis-2.0 ogr2ogr share|improve this question asked Apr 24 '15 at 2:04 DenaliHardtail 1,1061617 add a comment| 1 Answer 1 active oldest votes up vote 6 down vote accepted This is a case sensitivity/quoting issue. "PointsForGpxExport" and PointsForGpxExport are not the same table name. PostgreSQL, p
log in tour help Tour Start 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 About Us Learn more about Stack Overflow the company Business Learn more about hiring http://dba.stackexchange.com/questions/101570/error-42p01-relation-does-not-exist developers or posting ads with us Database Administrators Questions Tags Users Badges Unanswered Ask Question _ Database Administrators Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others http://russmatney.com/techsposure/diving-into-postgres-with-node-postgres in the community. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Error 42P01: relation does does not not exist up vote 3 down vote favorite 1 I'm new at creating databases, and this error has me dumbfounded, as I am super new with DB admin things (I mostly do reporting type queries). I created a new database through pgAdmin3 GUI, and I'm trying to create DB objects in there using SQL but am getting a: ERROR: relation "replays" does not exist SQL state: 42P01 I looked through the manual but did not find anything very helpful, though does not exist I suspect it may have to do with search_path somehow. Here is a screenshot. Any idea what I'm doing wrong please? postgresql schema pgadmin share|improve this question asked May 15 '15 at 1:44 Phrancis 938317 add a comment| 2 Answers 2 active oldest votes up vote 2 down vote accepted +250 What you had originally was a correct syntax - for tables, not for schemas. As you did not have a table (dubbed 'relation' in the error message), it threw the not-found error. I see you've already noticed this - I believe there is no better way of learning than to fix our own mistakes ;) But there is something more. What you are doing above is too much on one hand, and not enough on the other. Running the script, you create a schema create a role grant SELECT on all tables in the schema created in (1.) to this new role_ and, finally, grant all privileges (CREATE and USAGE) on the new schema to the new role The problem lies within point (3.) You granted privileges on tables in replays - but there are no tables in there! There might be some in the future, but at this point the schema is completely empty. This way, the GRANT in (3.) does nothing - this way you are doing too much. But what about the future tables? There is a command for covering them: ALTER DEFAULT
working on a new project that is begging for a DB smarter than MongoDB. I’ve never worked in SQL land, but know that I wanted joins and SQL experience, and I’ve heard good things about PostgreSQL. So what’s the fuss all about? I’m not sure yet. This post is focused on how I got PostgreSQL running for the first time on my machine. Caveat: My knowledge of PostgreSQL at the time of writing this is more or less limited to the contents of this post. Brew I use homebrew to manage the majority of my dev tools, so PostgreSQL is no different. brew install postgresql Get it running Once installed, a number of guides I found seemed to want me to use initdb to create a new database. Don’t worry about this for now, we’ll install one later. [Optional] PostgreSQL can be started automatically on login via launchctl or a gem called lunchy (some launchctrl context). I opted to not do this - I prefer to keep things manual, especially when working with a new piece of tech. One reason for this: I like to see the database logs as they happen, so I don’t get lost in a mess of background processes when something doesn’t seem to be working. I added the following aliases to my zschrc: # Postgres aliases alias pg_start='pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start' alias pg_stop='pg_ctl -D /usr/local/var/postgres stop -s -m fast' But again, to start, I’m going to be running PostgreSQL manually to see the live logging in my terminal window: pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start If it works, you’ll see something like this: LOG: database system was shut down at 2015-01-03 16:36:44 EST LOG: database system is ready to accept connections LOG: autovacuum launcher started Hopefully this command works for you - if not, debug a bit, run some --help commands, or drop a line over Twitter and I can help troubleshoot. node-postgres node-postgres is a node client for postgres. You can install it with npm install pg. The maintainers provide an example node app that I used to jumpstart my Postgres usage. I grabbed and threw this into a repo. You can run the script from the project’s root with node script-n