The MonetDB team at CWI/MonetDB BV is pleased to announce the Jul2015-SP2 bugfix release of the MonetDB suite of programs. More information about MonetDB can be found on our website at http://www.monetdb.org/. For details on this release, please see the release notes at http://www.monetdb.org/Downloads/ReleaseNotes. As usual, the download location is http://dev.monetdb.org/downloads/. Jul 2015-SP2 bugfix release Bug Fixes * 2014: 'null' from copy into gets wrong * 3817: opt_pushselect stuck with multi-table UDF * 3835: windows does not release ram after operations * 3836: rand() only gets evaluated once when used as an expression * 3838: Update column with or without parenthesis produce different results * 3840: savepoints may crash the database * 3841: mclient fails with response "Challenge string is not valid" * 3842: SQL execution fails to finish and reports bogus error messages * 3845: Too many VALUES in INSERT freeze mserver5 * 3847: Wrong SQL results for a certain combination of GROUP BY / ORDER BY / LIMIT * 3848: mserver segfault during bulk loading/updating * 3849: HUGEINT incorrect value * 3850: DEL character not escaped * 3851: expression that should evaluate to FALSE evaluates to TRUE in SELECT query * 3852: CASE statement produces GDK error on multithreaded database: BATproject does not match always * 3854: Complex expression with comparison evaluates incorrectly in WHERE clause * 3855: Foreign key referencing table in a different schema - not allowed. * 3857: Large LIMIT in SELECT may abort the query * 3861: Using window functions cause a crash * 3864: Error in bulk import for chinese character * 3871: NOT x LIKE triggers "too many nested operators" * 3872: mserver crashes under specific combination of JOIN and WHERE conditions * 3873: mserver5: gdk_bat.c:1015: setcolprops: Assertion `x != ((void *)0) || col->type == 0' failed. * 3879: Database crashes when querying with several UNION ALLs. * 3887: Querying "sys"."tracelog" causes assertion violation and crash of mserver5 process * 3889: read only does not protect empty tables * 3895: read only does not protect this table