Download HeidiSQL 11.2, released on 24 Jan 2021
- Installer, 32/64 bit combined
- SHA1 checksum of installer
- Portable version (zipped): 32 bit , 64 bit
- Microsoft Store App, 32 bit
- Sourcecode
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Previous releases
- v11.1 from 02 Nov 2020: 32/64bit installer , Portable: 32 bit , 64 bit
- v11.0 from 17 Mar 2020: 32/64bit installer , Portable: 32 bit , 64 bit
- v10.3 from 11 Dec 2019: 32/64bit installer , Portable: 32 bit , 64 bit
- v10.2 from 15 Jun 2019: 32/64bit installer , Portable: 32 bit , 64 bit
Compatibility notes
- HeidiSQL runs fine on Windows 8 and 10 (and on Windows 7 with some minor issues)
- Running HeidiSQL on newer Wine releases is currently quite unstable. Preferring Wine 4.0 likely solves various issues.
- Connecting to TLS 1.2 enabled MS SQL Servers requires an updated OLE DB Driver 18 for SQL Server to be installed.
- Connecting to PostgreSQL may require to have Visual C++ Redistributable Package installed
Nightly Builds of heidisql.exe
Latest automatically compiled main executable and installers for HeidiSQL. Just download and overwrite your existing C:\Program Files\HeidiSQL\heidisql.exe. Be aware that these builds are not official releases and therefore probably have more bugs, possibly serious ones.
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Issue #1299: attempt to prevent crash in DBtreeFocusChanged
committed: 11 Feb 2021 22:34 compiled: 11 Feb 2021 22:57
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #135: ClickHouse compatible query alternative for SHOW VARIABLES
committed: 10 Feb 2021 06:46 compiled: 10 Feb 2021 06:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #135: ClickHouse compatible query alternative for SHOW /*!50002 GLOBAL */ STATUS
committed: 08 Feb 2021 20:04 compiled: 08 Feb 2021 20:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #135: basic support for ClickHouse MySQL protocol
committed: 08 Feb 2021 19:52
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Issue #1298: support check constraints on MySQL, MSSQL and PG by retrieving the with a different query, without IS.CHECK_CONSTRAINTS.TABLE_NAME
committed: 08 Feb 2021 07:58 compiled: 08 Feb 2021 08:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #1306: attempt to set a connection timeout for MySQL/MariaDB, in this case for an AWS rds instance
committed: 07 Feb 2021 21:30 compiled: 07 Feb 2021 21:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Shorten issue template advice - still seems to be ignored
committed: 07 Feb 2021 13:38 compiled: 07 Feb 2021 13:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #1302: overtake renames and additions to user privileges in MariaDB 10.5.2
committed: 04 Feb 2021 07:34 compiled: 04 Feb 2021 07:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Fix wrong quotes around CURRENT_TIMESTAMP default value on Percona and friends. Closes #1282
committed: 03 Feb 2021 18:15 compiled: 03 Feb 2021 18:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #397: Add support for logging DML queries, and make log file path fully customizable. Requires to move some session settings to a new SSL tab, to reduce the required dialog height.
committed: 29 Jan 2021 08:25 compiled: 29 Jan 2021 08:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #397: Implement logging of DDL queries to migration files
committed: 28 Jan 2021 08:23 compiled: 28 Jan 2021 08:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #397: simplify synchronized code calls in query threads, especially wrt LogFromOutside()
committed: 27 Jan 2021 22:41
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Fix %db in file pattern being replaced like a %d (current day) with a literal "b" after it.
committed: 27 Jan 2021 22:35
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Update year in license text
committed: 27 Jan 2021 21:19
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Fix empty query body when deleting grid rows in MSSQL mode, broken in b9b5976413dc6ff35e9e947816cc7264161b88f1. Closes #1294
committed: 26 Jan 2021 21:46 compiled: 26 Jan 2021 21:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Bump version for v11.2 release
committed: 24 Jan 2021 11:58 compiled: 24 Jan 2021 12:01
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Follow up to e66121a1c3cfe00c3ddbaca27ac11a052f4f4f6a: extend warning message to point the user in the right direction. See https://www.heidisql.com/forum.php?t=37505#p37514
committed: 22 Jan 2021 08:05 compiled: 22 Jan 2021 08:27
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Simplify bug report template to make it more likely users don't remove the template. Also, move preconditions to top, to give them more priority.
committed: 21 Jan 2021 08:30 compiled: 21 Jan 2021 08:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Separate Create > "Stored routine" menu item into two, one for procedures and one for functions. Closes #987
committed: 17 Jan 2021 14:37 compiled: 17 Jan 2021 14:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Simplify more code using the new PopupComponent() function
committed: 16 Jan 2021 18:36 compiled: 16 Jan 2021 18:55
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Simplify some code which checks where user has clicked, using the new PopupComponent()
committed: 16 Jan 2021 18:15
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Issue #75: pimp up context menu for indexes tab, and assign to foreign keys tab and check constraints tab as well
committed: 16 Jan 2021 17:19 compiled: 16 Jan 2021 17:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #75: get "Add constraint" and "Delete constraint" buttons working, provide function list when editing check clause, and fix some more issues
committed: 16 Jan 2021 16:29 compiled: 16 Jan 2021 16:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #75:
* detect table names in IS dynamically, on PostgreSQL and MySQL/MariaDB. This prevents me from using too complex version conditionals for detecting whether CHECK_CONSTRAINTS table is there
* even if CHECK_CONSTRAINTS table is there, the detection might fail due to the missing column TABLE_NAME, on MySQL, MSSQL and PostgreSQL. Catch SQL errors in that query and disable further detection of check constraints.committed: 14 Jan 2021 21:09 compiled: 14 Jan 2021 21:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #75: CHECK_CONSTRAINTS is there on MSSQL, but does not work due to missing TABLE_NAME column: https://www.heidisql.com/forum.php?t=37462
committed: 14 Jan 2021 07:56 compiled: 14 Jan 2021 08:26
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Issue #75: create editable list for check constraints in table editor
committed: 12 Jan 2021 21:41 compiled: 12 Jan 2021 21:56
Downloads: 32bit build (13.9 MB)64bit build (18.6 MB)32+64bit installer (19.5 MB)
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Add menu items for inserting lowercase GUID's into grid cell. Closes #1268
committed: 08 Jan 2021 16:49 compiled: 08 Jan 2021 16:56
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.5 MB)
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Fix crash in SynMemoQueryStatusChange when resizing main window with no active query tab
committed: 08 Jan 2021 11:00 compiled: 08 Jan 2021 11:26
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Update gnugettext unit to rev 134 from http://svn.code.sf.net/p/dxgettext/code/trunk/dxgettext/sample/gnugettext.pas
committed: 07 Jan 2021 17:44 compiled: 07 Jan 2021 17:56
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Update sqlite3 libraries from v3.30.1 to v3.34.0 from Dec 01 2020
committed: 05 Jan 2021 17:40 compiled: 06 Jan 2021 21:43
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.5 MB)
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Outsource a local function into TDBObject.SchemaClauseIS, and use it in GetTableColumns
committed: 04 Jan 2021 19:27
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Display number of indexes and foreign keys in caption of their tabs within the table editor. Helpful for knowing the number without having to activate their tab.
committed: 04 Jan 2021 16:44 compiled: 04 Jan 2021 16:56
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Rename TTableColumn.Expression field to the more unique and clear .GenerationExpression, also for distinction from the upcoming CHECK expression.
committed: 03 Jan 2021 15:05
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Fix scope for FStatus symbol of TTableColumn
committed: 03 Jan 2021 14:57
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Fix access violation in WalkNode.Parent in 32 bit mode. Not sure why but that happens after 67e3dc0a5181b2d053e15b9ce32822cf7a8a6814 . Closes #1270
committed: 01 Jan 2021 14:08 compiled: 01 Jan 2021 14:26
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Issue #477: Translate controls on CSV layout detector
committed: 29 Dec 2020 22:20 compiled: 29 Dec 2020 22:26
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Activate AutoSize and disable WordWrap on the replace hint in the search/replace dialog, so the height is auto-adjusted (especially with chars like g), and the words are not tried to be wrapped into a hidden second line.
committed: 29 Dec 2020 22:17
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Fix crash in SetupSynEditors after CSV layout detector was opened and closed once.
committed: 29 Dec 2020 22:08
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Widen status bar panels for big screens
committed: 28 Dec 2020 17:35 compiled: 28 Dec 2020 17:56
Downloads: 32bit build (13.8 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Fix non working inheritance of font for completion proposal in trigger editor
committed: 28 Dec 2020 17:33
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Apply data type colors to column names in completion proposal, and move formatting code to new apphelpers.SynCompletionProposalPrettyText()
committed: 28 Dec 2020 13:18
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Rename two forms so these comply to my own code convention: TDataSortingForm=>TfrmDataSorting and TColumnSelectionForm=>TfrmColumnSelection
committed: 27 Dec 2020 12:56 compiled: 27 Dec 2020 13:26
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Warn the user about potential data loss when loading a (sql) file with encoding set to "auto-detect". That auto-detection has caused several data loss situations already.
committed: 26 Dec 2020 09:02 compiled: 26 Dec 2020 13:26
Downloads: 32bit build (13.9 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Call SynUnicode.GetEncoding instead of our own old copied code in apphelpers.DetectEncoding. Probably enhances the "auto-detect encoding" option in file-open dialogs.
committed: 26 Dec 2020 08:58
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Code cleanup: rename options unit to preferences. And follow a naming convention for the form name, which I already have in some of the other forms: TfrmPreferences
committed: 22 Dec 2020 17:24 compiled: 22 Dec 2020 17:56
Downloads: 32bit build (13.8 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Issue #744: Suspend action list on mainform while preferences dialog is open, so changes on the Shortcuts tab do not trigger some action, probably even with a crash
committed: 22 Dec 2020 08:46 compiled: 22 Dec 2020 17:26
Downloads: 32bit build (13.8 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Issue #744: Shortcut settings: Let user know whether a wanted shortcut is assigned to another action, and prompt for confirmation in such cases.
committed: 21 Dec 2020 21:12 compiled: 21 Dec 2020 21:26
Downloads: 32bit build (13.8 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Update bundled plink.exe to v0.74 from https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html . closes #1218
committed: 19 Dec 2020 10:36 compiled: 19 Dec 2020 10:56
Downloads: 32bit build (13.8 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)
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Add support for JSONB column types in PostgreSQL. Closes #606
committed: 19 Dec 2020 08:59 compiled: 19 Dec 2020 09:26
Downloads: 32bit build (13.8 MB)64bit build (18.5 MB)32+64bit installer (19.4 MB)