All Projects : Firebird Core (Key: CORE)

Project Lead: Dmitry Yemanov
URL: http://www.firebirdsql.org/index.php?op=devel&sub=engine
Description:
Everything that belong to core Firebird distribution package, i.e. the engine, basic tools, UDF's, character sets and collations, documentation/readme, installers etc.

Release Notes

Road Map View personal road map Scope: next 3 versions | all versions 4.0 Alpha 1 ( Release Notes ) Progress:    118 of 129 issues have been resolved Alpha Release    CORE-5204 UNRESOLVED Build the Linux code with --enable-binreloc and create an option in the installer to install in different locations than /opt/firebird    CORE-2021 UNRESOLVED Built-in replication    CORE-4481 UNRESOLVED Local database mode parameters are ignored    CORE-2216 UNRESOLVED Nbackup as online dump    CORE-4401 UNRESOLVED Optimize the record-level RLE algorithm for a denser compression of shorter-than-declared strings and sets of subsequent NULLs    CORE-2990 UNRESOLVED Physical (page-level) standby replication / page shipping    CORE-658 UNRESOLVED Query timeout on the server    CORE-809 UNRESOLVED Remove context limit for stored procedures / triggers    CORE-1132 UNRESOLVED Exception context in PSQL exception handlers    CORE-4238 UNRESOLVED Provide ability for engine to forcely make rollback for each TX that stays uncommitted more than some limit of time    CORE-985 UNRESOLVED Timeout parameters    CORE-5234 FIXED Access violation on UDF crashes server    CORE-5322 FIXED Cascade deletion in self-referencing table could raise "no current record for fetch operation" error    CORE-4483 FIXED Changed data not visible in WHEN-section if exception occured inside SP that has been called from this code    CORE-5194 FIXED Invalid computed by definition generated by isql -x    CORE-5268 FIXED Nested OR conditions may lead to incorrest results    CORE-5278 FIXED A number of SPB parameters fail in FB 3 & 4    CORE-5205 FIXED Add a switch to build linux binaries with builtin libtommath    CORE-5184 FIXED Assertion in cloop dispatcher when trying to save exception information in status interface    CORE-5339 FIXED Assertion in createDatabase() when doing overwrite check    CORE-5252 FIXED Assertion on bugs.core_3029 in debug build    CORE-5225 FIXED Authentication end with first plugin that has the user but auth fails; should continue with next plugin    CORE-5181 FIXED Build fails when HAVE_MMAP is not defined    CORE-5189 FIXED Codes of operation of user management plugin are missing in public API    CORE-5292 FIXED Database corrupted when trying to encrypt it but appropriate key is missing    CORE-5329 FIXED Database gets partially corrupted in the "no-reserve" mode    CORE-5179 FIXED Database-level statistics (MON$STAT_GROUP = 0) may contain multiple rows under concurrent load    CORE-5180 FIXED Do not require root rights to build linux package    CORE-5326 FIXED Embedded - encrypting a database crashes host process when background encryption gets ready while no connection is established to that database    CORE-5296 FIXED Error in network protocol when performing callback to client for database crypt key    CORE-5182 FIXED Inconsistent effects of subsequent statement execution if failing during record refetch    CORE-5226 FIXED Incorrect result set (missing records) may be returned by the ORDER plan query navigating on a descending index    CORE-5249 FIXED Incorrect use of readlink() system call    CORE-749 FIXED Increase maximum length of object names to 63 characters    CORE-4701 FIXED Index and blob garbage collection doesn't take into accout data in undo log    CORE-5294 FIXED Memory leak when use SHOW GRANTS on new empty database (3.0.1 & 4.0; SS & SC)    CORE-5277 FIXED Parameters with multibyte character sets allow to bypass the character limit of varchar fields    CORE-5307 FIXED Random "invalid transaction handle" errors are returned from the engine    CORE-5337 FIXED Regression: The subquery in the insert list expressions ignore the changes made earlier in the same executable block.    CORE-5159 FIXED Regression: engine may throw transliteration errors when running from non-ASCII system path    CORE-5228 FIXED Restore may hang if the database contains more than 4 billion records    CORE-5162 FIXED SEC$ tables and tag/attributes    CORE-5285 FIXED Segfault when attachment is closed before it's request/statement/etc.    CORE-5171 FIXED Server crash on bugs.core_2890 in developer build    CORE-5157 FIXED Server goes into infinite loop when data is sent from client to the service in small packets    CORE-5154 FIXED Services API don't work with non-ascii database names    CORE-5203 FIXED Single CPU core fully utilized with Trace session    CORE-5289 FIXED Small memory leak when resultset is empty    CORE-5146 FIXED Suboptimal join order if one table has a selective predicate and MIN is calculated for the other one    CORE-5224 FIXED Transaction id tags for services API do not support new 48 bit transaction ids    CORE-5233 FIXED Unaligned Memory Access in MET_format    CORE-5346 FIXED CORE-1688 Window Function: named window    CORE-3616 FIXED CORE-1688 Window Function: percent_rank()    CORE-5244 FIXED Wrong error message when trying to execute SELECT statement using isc_dsql_execute_immediate    CORE-5355 FIXED XpbBuilder fails to create new TPB    CORE-5327 FIXED internal Firebird consistency check (cannot find tip page (165), file: tra.cpp line: 2307)    CORE-5232 FIXED 32-bit Locks on Big-Endian Systems Lead To Deadlock    CORE-5133 FIXED ALTER SEQUENCE RESTART WITH does not change the initial value    CORE-5241 FIXED Affected rows are not counted for some update operations with views    CORE-5167 FIXED Allow implicit conversion between boolean and string    CORE-5343 FIXED Allow particular DBA privileges to be transferred to regular users    CORE-5305 FIXED CASCADE UPDATE fails for self-referencing FK    CORE-5130 FIXED Compiler issues message about "invalid request BLR" when attempt to compile wrong DDL of view with both subquery and "WITH CHECK OPTION" in its DDL    CORE-5273 FIXED Crash when attempt to create database with running trace ( internal Firebird consistency check (cannot find tip page (165), file: tra.cpp line: 2233) )    CORE-5313 FIXED Data type unknown error with LIST    CORE-5264 FIXED Database cannot be unlocked (nbackup) if located on a raw device    CORE-5231 FIXED EXECUTE STATEMENT: BLR error if more than 256 output parameters exist    CORE-5142 FIXED Error "no current record to fetch" if some record is to be deleted both by the statement itself and by some trigger fired during statement execution    CORE-1746 FIXED Expression index can be created while doing inserts into table    CORE-5275 FIXED Expression index may become inconsistent if CREATE INDEX was interrupted after b-tree creation but before commiting    CORE-5122 FIXED Expression index may not be used by the optimizer if created and used in different connection charsets    CORE-5270 FIXED FBSVCMGR does not produce error while attempting to shutdown a database without specified timeout (prp_force_shutdown N)    CORE-5210 FIXED Firebird 3.0 + fbclient 3.0 - POST_EVENT won't work    CORE-5279 FIXED Granting access rights to view is broken    CORE-2557 FIXED Grants on MON$ tables    CORE-5165 FIXED HAVING COUNT(*) NOT IN ( <Q> ) prevent record from appearing in outer resultset when it should be there (<Q> = resultset without nulls)    CORE-5236 FIXED IN/ANY/ALL predicates may cause sub-optimal (late filtering) execution of joins    CORE-5207 FIXED ISQL -X may generate invalid GRANT USAGE statements for domains    CORE-5220 FIXED ISQL -X: double quotes are missed for COLLATE <C> of CREATE DOMAIN statement when <C> is from any non-ascii charset    CORE-5217 FIXED ISQL -x may crash while exporting an exception with message text length > 127 bytes    CORE-751 FIXED Implicitly active roles (and their permissions summarized)    CORE-5248 FIXED Improve consistency in GRANT syntax between roles and privileges according to SQL standard    CORE-5351 FIXED LEFT JOIN incorrectly pushes UDF into the inner stream causing wrong results    CORE-1780 FIXED CORE-1746 Move code in pcmet module into appropriate place (dfw and met)    CORE-2762 FIXED New built-in function to check whether some role is implicitly active    CORE-4985 FIXED Non-privileged user can implicitly count records in a restricted table    CORE-5302 FIXED Performance regression when bulk inserting into table with indices    CORE-5193 FIXED Precedence problem with operator IS    CORE-5347 FIXED Races when initializing wire compression    CORE-5271 FIXED Regression: Can not create large index    CORE-5304 FIXED Regression: Can not restore database with table contains field CHAR(n) and UTF8 character set    CORE-5149 FIXED Regression: LEFT JOIN incorrectly pushes COALESCE into the inner stream causing wrong results    CORE-5153 FIXED Regression: Server crashes when aggregate functions are used together with NOT IN predicate    CORE-5201 FIXED Return nonzero result code when restore fails on activating and creating deferred user index    CORE-5222 FIXED SELECT WITH LOCK may raise unexpected update conflict errors under concurrent load    CORE-5246 FIXED String truncation error while selecting from MON$ tables if some user-defined context variable exceeds 255 bytes in length    CORE-5330 FIXED Trace session leads FB 4.0 to hang after 2nd launch of trivial .sql script. Neither attach to any database nor regular restart of FB service can be done.    CORE-5161 FIXED Unique index could be created on non-unique data    CORE-5341 FIXED User collate doesn't work with blobs    CORE-3617 FIXED CORE-1688 Window Function: cume_dist()    CORE-3647 FIXED CORE-1688 Window Function: frame (rows / range) clause    CORE-3618 FIXED CORE-1688 Window Function: ntile(num_buckets integer)    CORE-5166 FIXED Wrong error message with UNIQUE BOOLEAN field    CORE-5174 FIXED CORE-5171 Wrong sequence of savepoints may be produced by selectable procedure    CORE-5147 FIXED create trigger fails with ambiguous field name between table B and table A error    CORE-1815 FIXED Ability to grant role to another role    CORE-5266 FIXED Allow statement 'create OR ALTER user sysdba password ...' to initialize empty securityN.fdb as 'CREATE user ...' (i.e. which is typed without "or alter" clause)    CORE-5229 FIXED Allow to enforce IPv4 or IPv6 in URL-like connection strings    CORE-5173 FIXED CORE-5171 Assertion in debug build on nested exception handlers    CORE-5223 FIXED Double dots are prohibited in file names if access is restricted to a list of directories    CORE-5257 FIXED Enable nested keys in plugin configuration    CORE-5284 FIXED Firebird fails to build with USE_VALGRIND    CORE-5308 FIXED ISQL hangs in BLOBVIEW command    CORE-5216 FIXED Provide location context (line/column numbers) for runtime errors raised inside EXECUTE BLOCK    CORE-5291 FIXED Error messages differ when regular user tries to RESTORE database, depending on his default role and (perhaps) system privilege USE_GBAK_UTILITY    CORE-5218 FIXED Explicitly defined names for NOT NULL constraints are not exported into script by ISQL -x    CORE-2192 FIXED Extend maximum database page size to 32KB    CORE-5269 FIXED FBTRACEMGR should understand 'role <name>' command switch (needed to explicitly connect with role with "TRACE_ANY_ATTACHMENT" privilege)    CORE-5143 FIXED GBAK restore failed when there is SQL function accessing table and switch -O(NE_AT_A_TIME) is used    CORE-5237 FIXED Invalid handling of dot (.) and asterisk (*) in config file name and path for include clause    CORE-5183 FIXED Regression: line/column numbering may be twisted if alias.name syntax is used    CORE-4424 FIXED Rollback to wrong savepoint if several exception handlers on the same level are executed    CORE-5295 FIXED Validation could read after the end-of-file when handle multifile database    CORE-5140 FIXED Wrong error message when user tries to set number of page buffers into not supported value    CORE-5155 FIXED [CREATE OR] ALTER USER statement: clause PASSWORD (if present) must be always specified just after USER    CORE-5348 FIXED Databases created at build process are owned by Windows administrator, not SYSDBA    CORE-5141 FIXED Field definition allows several NOT NULL clauses    CORE-5119 FIXED Support autocommit mode in SET TRANSACTION statement    CORE-5139 FIXED mistake in comment "can't ise MutexLockGuard here" 2.5.7 ( Release Notes ) Progress:    3 of 3 issues have been resolved Maintenance release    CORE-5318 FIXED Bug in ESQL applications    CORE-4742 FIXED gfix -shut single -force 0 ..... not working as documented with 2.5.3 & 2.5.4    CORE-5236 FIXED IN/ANY/ALL predicates may cause sub-optimal (late filtering) execution of joins 4.0 Beta 1 ( Release Notes ) Progress:    0 of 16 issues have been resolved Beta Release    CORE-2479 UNRESOLVED Add TRUNCATE TABLE    CORE-4017 UNRESOLVED Add Transaction Parameters in Autonomous Transactions    CORE-3708 UNRESOLVED Add actual configuration settings to the monitoring tables    CORE-4823 UNRESOLVED Add support for Hash/merge algorithms for outer joins    CORE-4402 UNRESOLVED Add timing statistics to the monitoring tables    CORE-5239 UNRESOLVED Add virtual table SEC$ROLES to return all roles currently active for the connected user    CORE-4409 UNRESOLVED Enhancement in precision of calculations with NUMERIC/DECIMAL    CORE-1082 UNRESOLVED Improve the statistics engine allowing auto-updating and gatherig more statistic data.    CORE-5238 UNRESOLVED Replace xinetd support with the native listener    CORE-2992 UNRESOLVED Shorten backup/restore duration    CORE-694 UNRESOLVED Support timezones with timestamp    CORE-1686 UNRESOLVED Support value distribution histograms    CORE-820 UNRESOLVED isc_dsql_exec* should allow list of parameter sets    CORE-3435 UNRESOLVED Lateral derived tables    CORE-909 UNRESOLVED Ability to retrieve Server Current UTC/GMT Timestamp    CORE-4726 UNRESOLVED Provide ability to do: REcreate user <user_name> password <user_pwd>

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Project Summary

	Open	1164	22%
	In Progress	4
	Reopened	27	1%
	Resolved	329	6%
	Closed	3677	71%

Open Issues

	Blocker	8	1%
	Critical	37	3%
	Major	757	63%
	Minor	343	29%
	Trivial	50	4%

By Assignee

Adriano dos Santos Fernandes	34	3%
Alexander Peshkov	41	3%
Claudio Valderrama C.	3
Dimitry Sibiryakov	1
Dmitry Yemanov	79	7%
Michal Kubeček	1
Paul Reeves	19	2%
Roman Simakov	1
Vlad Khorsun	70	6%
Unassigned	946	79%