Download HeidiSQL 11.0

Release date: 17 Mar 2020.

• Installer, 32/64 bit combined
• Portable version (zipped): 32 bit , 64 bit
• Microsoft Store App, 32 bit
• Sourcecode
• Previous releases
  • 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
  • v10.1 from 26 Jan 2019: 32/64bit installer , Portable: 32 bit , 64 bit
  • v10.0 from 23 Jan 2019: 32/64bit installer , Portable: 32 bit , 64 bit

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Compatibility notes

• HeidiSQL runs fine on Windows 7, 8 and 10
• 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.

1. Revision
   11.0.0.6097

   More contrast for background color of selected grid rows. See https://www.heidisql.com/forum.php?t=36889

   committed: 08 Sep 2020 16:30 compiled: 08 Sep 2020 16:57

   Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

2. Revision
   11.0.0.6096

   Issue #760: add an appropriate error message when trying to change the case of a session name only

   committed: 28 Aug 2020 07:57 compiled: 28 Aug 2020 08:27

   Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

3. Revision
   11.0.0.6095

   Auto-generate data grid filter on "Apply filter" click only if filter box is empty. See https://www.heidisql.com/forum.php?t=36844 and issue #829

   committed: 26 Aug 2020 15:48 compiled: 26 Aug 2020 15:57

   Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

4. Revision
   11.0.0.6094

   Fix LEFT() clause in data grid with NTEXT column on MSSQL. Closes #1136.

   committed: 22 Aug 2020 08:00 compiled: 22 Aug 2020 08:26

   Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

5. Revision
   11.0.0.6093

   Issue #1133: enable "drop" context menu item for databases again, at least in non-SQLite mode

   committed: 19 Aug 2020 15:23 compiled: 19 Aug 2020 15:27

   Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

6. Revision
   11.0.0.6092

   Issue #1132: Include "SQL delimiter" item in new Query main menu

   committed: 19 Aug 2020 08:16 compiled: 19 Aug 2020 08:27

   Downloads: 32bit build (6.3 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

7. Revision
   11.0.0.6091

   Issue #350: add ProxySQL connection icon

   committed: 19 Aug 2020 08:15

8. Revision
   11.0.0.6090

   Enable "drop" context menu item for SQLite tables. Broken in 843e462a8a22bb335379c53306e6676637c520e4. Closes #1133

   committed: 19 Aug 2020 08:13

9. Revision
   11.0.0.6089

   Issue #1132: fix missing msgstr section in translation file

   committed: 17 Aug 2020 18:08 compiled: 17 Aug 2020 18:19

   Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

10. Revision
    11.0.0.6088

    Add new "Query" main menu, and put most of the SQL relevant actions there, including a submenu with some new code folding actions. Closes #1132

    committed: 17 Aug 2020 17:50

11. Revision
    11.0.0.6087

    Update SynEdit's list of MySQL function names, taken from MariaDB 10.5.5 help tables

    committed: 16 Aug 2020 20:09 compiled: 16 Aug 2020 20:27

    Downloads: 32bit build (6.4 MB)64bit build (6.9 MB)32+64bit installer (19.2 MB)

12. Revision
    11.0.0.6086

    Issue #1132: Add basic support for code folding in SQL editors, using #region/#endregion markers

    committed: 16 Aug 2020 13:00 compiled: 16 Aug 2020 13:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

13. Revision
    11.0.0.6085

    Accessing SelectedTableColumns by grid column index is wrong, since the user can deselect columns. Fix 3 places where this was done wrong.

    committed: 14 Aug 2020 15:57 compiled: 14 Aug 2020 16:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

14. Revision
    11.0.0.6084

    Enable view editor if SHOW INDEXES command returned an error. Closes #1130

    committed: 14 Aug 2020 08:39 compiled: 14 Aug 2020 08:57

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

15. Revision
    11.0.0.6083

    Unquote table name when retrieving via 123::regclass result. Closes #1124

    committed: 13 Aug 2020 06:57 compiled: 13 Aug 2020 07:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

16. Revision
    11.0.0.6082

    Use TTableColumn.CastAsText in SELECT query for data tab, when applying LEFT() on large column. Closes #1122

    committed: 11 Aug 2020 19:35 compiled: 11 Aug 2020 19:57

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

17. Revision
    11.0.0.6081

    Sort session path + names alphabetically, in menus with no header sort logic. Closes #1119

    committed: 10 Aug 2020 21:23 compiled: 10 Aug 2020 21:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

18. Revision
    11.0.0.6080

    In grid updates and deletes, support key column values with international characters using MSSQL's "N" prefix. Closes #1115

    committed: 09 Aug 2020 08:22 compiled: 09 Aug 2020 08:26

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

19. Revision
    11.0.0.6079

    Respect user's plink timeout setting when plink takes longer than 2s after the first text output. Closes #1114

    committed: 09 Aug 2020 07:52 compiled: 09 Aug 2020 07:56

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

20. Revision
    11.0.0.6078

    Disable creating issues without using a template

    committed: 08 Aug 2020 07:12 compiled: 08 Aug 2020 07:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

21. Revision
    11.0.0.6077

    Remove old default issue template, in favor of multiple templates living in .github/ISSUE_TEMPLATE/*

    committed: 07 Aug 2020 12:01 compiled: 07 Aug 2020 12:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

22. Revision
    11.0.0.6076

    Update issue templates

    committed: 07 Aug 2020 11:59

23. Revision
    11.0.0.6075

    Extend help instructions in readme file

    committed: 07 Aug 2020 08:36

24. Revision
    11.0.0.6074

    Move one constant out of const.inc into TAppSettings structure

    committed: 07 Aug 2020 08:33

25. Revision
    11.0.0.6073

    Set "0" as default port for new MSSQL TCP/IP connections, which leaves the port away from the connection string, enabling auto-detection. See https://www.heidisql.com/forum.php?t=34256#p36709

    committed: 07 Aug 2020 07:23 compiled: 07 Aug 2020 07:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

26. Revision
    11.0.0.6072

    Issue #1114: send Enter after plink anti-spoof output "Access granted. Press Return to begin session"

    committed: 06 Aug 2020 16:46 compiled: 06 Aug 2020 16:57

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

27. Revision
    11.0.0.6071

    Fix all 11 compiler hints and 5 warnings

    committed: 06 Aug 2020 13:49 compiled: 06 Aug 2020 14:08

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

28. Revision
    11.0.0.6070

    Update vcl-styles-utils project sources to current master branch. Among other things, this fixes the myriads of compiler hint H2443 in Vcl.Styles.UxTheme

    committed: 06 Aug 2020 13:19 compiled: 06 Aug 2020 13:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

29. Revision
    11.0.0.6069

    Issue #937 and #1107:
    * be sure ActiveGridEditor is nil before and after editing, and check for that nil value
    * in TBaseGridEditorLink.Destroy constructor, call its parent at the end, not at the beginning, so some members stay accessible until the end
    * prefer to check with Tree.CanEdit
    * change the way how editing starts in a tabbed cell

    committed: 05 Aug 2020 08:42 compiled: 06 Aug 2020 08:40

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

30. Revision
    11.0.0.6068

    Prevent access violation in DBTree.GetImageIndex, with no connection on connection root node

    committed: 05 Aug 2020 08:30

31. Revision
    11.0.0.6067

    Format decimal point with milliseconds in date/time values in locale format for Excel. Closes #922

    committed: 03 Aug 2020 13:28 compiled: 03 Aug 2020 13:57

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

32. Revision
    11.0.0.6066

    Issue #1111: Add two safety checks in TAppSettings.GetSessionNames, trying to blindly fix some endless recursion happening on user nami0309's system when starting HeidiSQL

    committed: 03 Aug 2020 12:07 compiled: 03 Aug 2020 12:11

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

33. Revision
    11.0.0.6065

    Grid export: escape special characters in LaTeX output

    committed: 03 Aug 2020 06:42 compiled: 03 Aug 2020 06:57

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

34. Revision
    11.0.0.6064

    Issue #618:
    * fix size of sort arrows with larger custom grid font size
    * fix vertical text position of column header with large font

    committed: 02 Aug 2020 08:22 compiled: 02 Aug 2020 08:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

35. Revision
    11.0.0.6063

    Prefer string constants from TTableKey over hardcoded literals

    committed: 01 Aug 2020 19:20 compiled: 01 Aug 2020 19:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

36. Revision
    11.0.0.6062

    Overwrite data filter with newly generated one by click on "Apply filter". Closes #829

    committed: 29 Jul 2020 07:36 compiled: 29 Jul 2020 07:42

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

37. Revision
    11.0.0.6061

    Extract contents for MySqlFunctions array out of MariaDB 10.5 help tables. Leave original function sorting by category, don't sort by their name.

    committed: 27 Jul 2020 18:23 compiled: 27 Jul 2020 18:27

    Downloads: 32bit build (6.4 MB)64bit build (7.2 MB)32+64bit installer (19.2 MB)

38. Revision
    11.0.0.6060

    Add contribution instructions to readme file

    committed: 27 Jul 2020 18:20

39. Revision
    11.0.0.6059

    More exact contribution instructions

    committed: 26 Jul 2020 10:06

40. Revision
    11.0.0.6058

    Add contribution instruction

    committed: 26 Jul 2020 07:43 compiled: 26 Jul 2020 07:57

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

41. Revision
    11.0.0.6057

    Fix version detection in TConnectionParameters.IsMySQL, don't expect the word "mysql" in version or version_comment variable. Ensures we detect CURRENT_TIMESTAMP default value in TDBConnection.IsTextDefault correctly (among other things). Closes #1099

    committed: 24 Jul 2020 07:25 compiled: 24 Jul 2020 07:57

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

42. Revision
    11.0.0.6056

    Report major and minor Windows version in statistics call

    committed: 22 Jul 2020 08:50 compiled: 22 Jul 2020 08:57

    Downloads: 32bit build (6.3 MB)64bit build (7.2 MB)32+64bit installer (19.1 MB)

43. Revision
    11.0.0.6055

    Grid export: No longer force ANSI encoding for Excel output, but silently insert a BOM. Normally, TEncoding.UTF8 has that BOM, but TStringStream does not write that for some reason (bug in VCL?). Closes #1077

    committed: 20 Jul 2020 18:40 compiled: 20 Jul 2020 18:57

    Downloads: 32bit build (6.3 MB)64bit build (7.2 MB)32+64bit installer (19.1 MB)

44. Revision
    11.0.0.6054

    Limit number of rows per extended INSERT to 1000 in CSV import dialog. Closes #326

    committed: 19 Jul 2020 11:04 compiled: 19 Jul 2020 11:27

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

45. Revision
    11.0.0.6053

    Use different characters as sorting arrow on Wine. See #1090

    committed: 17 Jul 2020 17:29 compiled: 17 Jul 2020 17:57

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

46. Revision
    11.0.0.6052

    Decrease minimum height constraint for session manager by 20px, so buttons move lower again on Wine. Closes #1089. Broken in commit:a3cf8b3c927428ec33a0b1096188bc08f695b6c8 for #1074.

    committed: 17 Jul 2020 17:03 compiled: 17 Jul 2020 17:26

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

47. Revision
    11.0.0.6051

    Related to issue #906: make first two menu items in header popup menu translatable

    committed: 17 Jul 2020 12:27 compiled: 17 Jul 2020 12:57

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

48. Revision
    11.0.0.6050

    Issue #937: * disable the call to Tree.SetFocus in TBaseVirtualTree.DoEndEdit, which ends the grid editor when tabbed into a new cell. See https://github.com/JAM-Software/Virtual-TreeView/commit/de863b4417dfd98caffe8d0c283959b4842d2a82
    * reveal exception messages happening in the main control's WindowProc to the SQL log panel

    committed: 17 Jul 2020 07:47 compiled: 17 Jul 2020 07:58

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

49. Revision
    11.0.0.6049

    Issue #629: do not limit the second column in the query helpers box to a width of 100 pixels

    committed: 13 Jul 2020 15:03 compiled: 13 Jul 2020 15:27

    Downloads: 32bit build (6.3 MB)64bit build (7.1 MB)32+64bit installer (19.1 MB)

50. Revision
    11.0.0.6048

    Handle postponed log lines as long as main window was not fully created, and display them later. This reveals very early log messages, good for debugging.

    committed: 11 Jul 2020 09:23