The MonetDB team at MonetDB BV is pleased to announce the Oct2020-SP4 bugfix release of the MonetDB suite of programs.

More information about MonetDB can be found on our website at https://www.monetdb.org/.

For details on this release, please see the release notes at https://www.monetdb.org/Downloads/ReleaseNotes.

As usual, the download location is https://www.monetdb.org/downloads/.

Oct2020-SP4 Bugfix Release (11.39.15)

ODBC Driver * When connecting using a DSN (Data Source Name), information about the data source is retrieved from the ODBC.INI file. Now we also get the location of the LOGFILE from this file. The logfile can be used to log all calls to the MonetDB ODBC driver to a file which can be used for debugging. * The ODBC driver now only passes on information about HUGEINT columns as HUGEINT when the application has indicated interest by querying about the SQL_HUGEINT extension type using the SQLGetTypeInfo function or by specifying the type in a call to SQLSetDescField. Otherwise the driver silently translates the HUGEINT type to BIGINT. This means that most application will see BIGINT columns when the server produced a HUGEINT column and only give an error if the value in the HUGEINT column didn't fit into a BIGINT.

Bug Fixes * 6786: function json.isvalid(js json) is not useful, could be removed * 7016: Database crashes when use similarity function on a table with more than 200k records * 7037: Clearer err msg for ALTER USER with insufficient privileges * 7042: AddressSanitizer:DEADLYSIGNAL in Oct2020/gdk/gdk_tracer.c:494 * 7050: file descriptor leak when forward=redirect * 7057: ODBC driver installer on Windows is missing some DLLs * 7058: MonetDBe: COPY INTO csv file does not produce any output * 7059: MonetDBe: 'reverse' C UDF crashes * 7061: Have bulk load support combined gzip files * 7064: Temporary hashes created in hash and unique logic should try to use transient data farm first * 7066: percent_rank function with wrong results * 7070: double free error when running MonetDBe Example * 7076: mserver5 ignores memory.low from cgroups v2 * 7077: Oct2020: new default privileges not effectively communicated * 7083: MonetDBe C++ Compiling Error * 7085: Mitosis and filter functions * 7087: SIGSEGV caused by error in subquery's function being ignored by top-level query * 7089: Data consistency problem of query results in the latest release of Monetdb (Remote Table)