Tom Lane-2 wrote: > > Alessandra Bilardi <bilardi@xxxxxxxxxxxxxx> writes: >> ERROR: could not write to hash-join temporary file: No space left on >> device > > Check your queries. I suspect you've written an incorrectly constrained > join that is producing many more rows than you expect. > > regards, tom lane > > ---------------------------(end of broadcast)--------------------------- > TIP 6: explain analyze is your friend > > Sorry, I reply only Tom Lane: From: Alessandra Bilardi <bilardi@xxxxxxxxxxxxxx> To: Tom Lane <tgl@xxxxxxxxxxxxx> Subject: Re: could not [extend relation|write block N of temporary file|write to hash-join temporary file] Date: Tue, 7 Aug 2007 11:23:55 +0200 Dear Tom, I attach you the sql script and file.log and file.err obtain with command: psql -d sgdlite < sgdlite_mart.sql > sgdlite_mart.log 2> sgdlite_mart.err first server machine is:AMD Opteron(tm) Processor 244, 1790.535MHz, 1024MB second server machine is:AMD Opteron(tm) Bi Processor 244, 1804.153MHz, 8192MB I had "could not write to hash-join temporary file" one time with second server machine. Thanks for you help. Regards, Alessandra Bilardi http://www.nabble.com/file/p12884512/sgdlite_mart.sql sgdlite_mart.sql http://www.nabble.com/file/p12884512/sgdlite_mart1.err sgdlite_mart1.err http://www.nabble.com/file/p12884512/sgdlite_mart1.log sgdlite_mart1.log http://www.nabble.com/file/p12884512/sgdlite_mart2.err sgdlite_mart2.err http://www.nabble.com/file/p12884512/sgdlite_mart2.log sgdlite_mart2.log -- View this message in context: http://www.nabble.com/could-not--extend-relation%7Cwrite-block-N-of-temporary-file%7Cwrite-to-hash-join-temporary-file--tf4216684.html#a12884512 Sent from the PostgreSQL - general mailing list archive at Nabble.com. ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster
