Re: [Virtuoso-users] Using column store structure for exiting data

2014-05-20 Thread Hugh Williams
Hi Sumit, NULL indicates is it a row wise table, which would have been a result of upgrading a v6 database to v7. Note, just using a v7 binary will not result in a table being converted to column wise, it will remain in he format it was found which is why the instructions for converting from r

Re: [Virtuoso-users] Using column store structure for exiting data

2014-05-20 Thread Purohit, Sumit
Thanks Hugh for prompt response. mine has neither "row" or "column" but "NULL" . what does this mean ? DB.DBA.RDF_QUAD NULL DB.DBA.RDF_QUAD vector ('distinct', 'no_

Re: [Virtuoso-users] Using column store structure for exiting data

2014-05-20 Thread Hugh Williams
Hi Summit/Bart, The sys_keys table can then be queried to verify if the index type of the table is column, row (index, or bitmap) wise: SQL> SELECT TOP 10 KEY_TABLE, sys_sql_val_print (KEY_OPTIONS) FROM sys_keys WHERE KEY_TABLE = 'DB.DBA.RDF_QUAD' ; KEY_TABLE sys_sql_va

Re: [Virtuoso-users] Using column store structure for exiting data

2014-05-20 Thread Purohit, Sumit
I +1 Bart's question as I also want to know which tables are using latest column store. Is there a way ? Thanks Sumit Purohit -Original Message- From: Bart Vandewoestyne [mailto:bart.vandewoest...@telenet.be] Sent: Tuesday, May 20, 2014 4:50 AM To: virtuoso-users@lists.sourceforge.ne

Re: [Virtuoso-users] Using column store structure for exiting data

2014-05-20 Thread Bart Vandewoestyne
On 2014-05-18 16:11, Hugh Williams wrote: > Hi Sumit > > Ah, didn't realise you started with a v6 row store database, thus how > did you upgrade to v7 ? > > As if you simply check pointed and restarted the v6 database with a v7 > binary then it would be automatically upgraded but all the tables > i

Re: [Virtuoso-users] Error 22023/SR496 and full text search not working

2014-05-20 Thread Nicola Vitucci
Hi Hugh, the "rc2" version is 7.0.0-rc2.3203 (SHA = 48f0ef879b913c5d3b306c1f83390079c5416fe6), while the "latest" is 7.1.1-dev.3208-pthreads (SHA = 32bc49a3368dc2303e3e4f0825752790f86de867). Do you think that, rather than reloading the triples (which would take a while), using DB.DBA.VT_INDEX_DB_