| SDB Change Log |
| ============== |
| |
| Homepage: |
| http://jena.sf.net/SDB |
| Documentation: |
| http://jena.hpl.hp.com/wiki/SDB |
| |
| ==== SDB v1.3.4-snapshot |
| |
| + Enable safe concurrent updates on postgresql, db2 and |
| oracle. |
| |
| ==== SDB v1.3.3 |
| |
| + Upgraded to ARQ 2.8.6 |
| Includes SPARQL 1.1 Update support. |
| + Add processing of regex filters to SQL LIKE for substrings |
| regex must not involve metacharcaters except ^ and $ |
| (anchored and unanchored, case sensitive and case insensitive) |
| |
| ==== SDB v1.3.2 |
| |
| + Upgraded to ARQ 2.8.5 and Jena 2.6.3. |
| Older versions of these jars will not work. |
| + Enable OFFSET/LIMIT processing of SQL. |
| + Work around MySQL bug concerning IN |
| |
| ==== SDB v1.3.1 |
| |
| + Changed the index structure for the quad table to improve converage. |
| Migration: drop all secondary indexes and reindex. |
| + Added StoreUtils.isFormatted(Store) |
| + Added sdbdelete and sdbload --replace option |
| |
| ==== SDB v1.3 |
| |
| + Reification: Support for Reification style "standard" (only) |
| |
| + Upgraded to Jena 2.6.0 and ARQ 2.7.0 |
| Older versions of these jars will not work. |
| antlr-2.7.5.jar and concurrent.jar removed, logging now slf4j |
| |
| + Added improvement for Oracle to avoid blob handling over JDBC for lexical forms <= 2000. |
| Thanks to Metatomix (Scott Kagels) for the patches. |
| |
| ==== SDB v1.2 |
| |
| + Must use ARQ 2.6 (changes to quad support in preparation for optimization and path support) |
| + Fix to BulkLoader (MS SQL Server) to allow creating a second store over an JDBC so JDBC pooled conenctions work |
| + Added Store#isClosed(). Does nothing currently except track whether you've called close(). |
| + Various bug fixes |
| |
| ==== SDB v1.1 |
| |
| + SPARQL/Update support |
| |
| + Jar upgrades: |
| commons-logging-1.1.1 |
| new versions ARQ and Jena jars (no name changes). |
| |
| + MySQL : Node table schema changed to be LONGTEXT. In v1.0 literals longer than 64K caused errors. |
| Old databases layouts continue to work. Ideally, reformat and reload. |
| |
| **** The named graph indexing has been improved **** |
| Old databases still work but ideally should be reindexed. |
| |
| Migration: drop indexes with SBD 1.0 tools, create indexes with SDB 1.1 tools |
| Manaual deletion of all secondary indexes via DB admin tools also will work |
| |
| + Assembler structures clarified. [document on wiki] |
| |
| + SQL code generation made more regular. |
| |
| + H2 support |
| |
| + removeAll() fastpath added |
| |
| ==== SDB v1.0 |
| |
| + DB2 support |
| + Fix: Transaction handling |
| + More testing |
| |
