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So I am trying to implement an archive system of sorts for my (SQLite) DB app. I wrote a function to attach a separate (archive) DB and

sync the columns with main DB. If archive DB file does not exist, create file with _SQLiteOpen then close the file (and thus connection) with SQLite_Close.

This works as intended, however, after the create operation, all subsequent _SQLite_* functions returned a "Library misuse error".

After a little digging I found the problem in the _SQLite_Close function: it clears the "last opened database" handle even when there still is a live

DB connection open. All other functions then "think" there is no DB connection active. I hacked two functions in the UDF for a quick fix:

In _SQLite_Close: Change

...

$__g_hDB_SQLite = 0
__SQLite_hDel($__g_ahDBs_SQLite, $hDB)
Return $iRval[0]

to:

$__g_hDB_SQLite = __SQLite_hDel($__g_ahDBs_SQLite, $hDB)
Return $iRval[0]

and in Func __SQLite_hDel changed

Func __SQLite_hDel(ByRef $ahLists, $hGeneric)
    Local $iElement = _ArraySearch($ahLists, $hGeneric)
    If $iElement > 0 Then _ArrayDelete($ahLists, $iElement)
EndFunc   ;==>__SQLite_hDel

to:

Func __SQLite_hDel(ByRef $ahLists, $hGeneric)
    Local $iElement = _ArraySearch($ahLists, $hGeneric)
    If $iElement > 0 Then
        _ArrayDelete($ahLists, $iElement)
        Return $ahLists[UBound($ahLists)-1] ; Return last opened db
    EndIf
    Return 0
EndFunc   ;==>__SQLite_hDel

so it preserves last opened DB again.

 

My archive function now works great :thumbsup:

I'm not sure if this should be classified as a bug, but I believe so...

Hope this helps someone before :mad2:

Edited by dmob
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Before creating a ticket, please post a short, stand-alone reproducer here, using the standard unmodified include.

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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dmob,

Please do as jchd has suggested.

M23

Public_Domain.png.2d871819fcb9957cf44f4514551a2935.png Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind

Open spoiler to see my UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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23 minutes ago, jchd said:

Before creating a ticket, please post a short, stand-alone reproducer here, using the standard unmodified include.

#include <SQLite.au3>
 _Example()

Func _Example()

    Local $sSQliteDll = _SQLite_Startup()
    ConsoleWrite("+ SQliteDll: " & $sSQliteDll & @CRLF)


    ; Create DB1
    Local $sFile1 = @ScriptDir & "\DB1.db"
    Local $oDB1 = _SQLite_Open($sFile1) ; create if not exist
    If @error Then
        ConsoleWrite("! OpenCreateErr[" & @error & "] " & _SQLite_ErrMsg() & @CRLF)
    Else
        ConsoleWrite("+ DB1 Handle: " & $oDB1 & @CRLF)
    EndIf

    ; Create DB2
    Local $sFile2 = @ScriptDir & "\DB2.db"
    Local $oDB2 = _SQLite_Open($sFile2) ; create if not exist
    If @error Then
        ConsoleWrite("!OpenCreateErr[" & @error & "] " & _SQLite_ErrMsg() & @CRLF)
    Else
        ConsoleWrite("+ DB2 Handle: " & $oDB2 & @CRLF)
    EndIf

    ; close DB2
    _SQLite_Close($oDB2)

    ; now attach DB2 to DB1
    Local $sQry = "ATTACH '" & $sFile2 & "' AS DB2;"
    Local $vRet = _SQLite_Exec(-1, $sQry)
    If @error Then
        ConsoleWrite("! AttachErr[" & @error & "] " & _SQLite_ErrMsg() & @CRLF)
    Else
        ConsoleWrite("+ ATTACH Successful" & @CRLF)
    EndIf

    _SQLite_Close($oDB1)
    _SQLite_Shutdown()

EndFunc

Scite output:

>"C:\Program Files (x86)\AutoIt3\SciTE\..\AutoIt3.exe" /ErrorStdOut "D:\Scripts\......au3"    
+ SQliteDll: sqlite3.dll
+ DB1 Handle: 0x00EF27D8
+ DB2 Handle: 0x00EF9A28
! AttachErr[2] Library used incorrectly
>Exit code: 0    Time: 0.9089

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33 minutes ago, dmob said:

Do I have to re-explain the bug or can I just link to this topic?

You should definitely link to the this topic, but copy-pasting your first post is also an option :)

Also including your code sample is a must!

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The error has nothing to do with how the include works.

When you create a new SQLite database, it doesn't actually exists until you really write to the DB file.  That is, you need to create a DDL element (table) else the file remains empty.

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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Also, the statement with attach is erroneous: you use -1 as the DB handle, which refers to the last handle used (which is $oDB2) but it's invalid after having closed the DB.

Change that line into:

    Local $vRet = _SQLite_Exec($oDB1, $sQry)

and everything should work fine.

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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14 minutes ago, jchd said:

The error has nothing to do with how the include works.

I beg to differ. The UDF does actually clear the last used DB handle....

 

5 minutes ago, jchd said:

Also, the statement with attach is erroneous: you use -1 as the DB handle, which refers to the last handle used (which is $oDB2) but it's invalid after having closed the DB.

After having closed DB2, I would expect to still be able to use $oDB1, which IMHO should then be the last opened DB.

 

Are you thus implying the UDF was designed to use only one database at a time?

Edited by dmob
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The code clears the handle passed, just as announced.

5 minutes ago, dmob said:

After having closed DB2, I would expect to still be able to use $oDB1, which IMHO should then be the last opened DB.

You can use $oDB1, but it isn't the last handle used!  That the handle refers to an open or closed DB is irrelevant and a completely different question.

Edited by jchd

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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BTW I personnally regard this use of -1 to refer to something of the past in several functions spread in various UDFs to be undue laziness and a call for bugs.

Few years ago I had to actually use AutoIt for my own needs and had to handle up to 5 database connections at a time, using a large number of high-level functions.  It would have been an unmanageable nightmare to try to use -1 since the "last connection used" was such a moving target.

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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27 minutes ago, jchd said:

That the handle refers to an open or closed DB is irrelevant and a completely different question.

32 minutes ago, dmob said:

which IMHO should then be the last opened DB

I should rephrase that and say "Should then be the last opened OPEN database. I would NOT try to access a DB I just closed,

nor would I expect its handle to be valid.

 

Anyhow, if it's not a bug that's ok, but the SQLite_Close function still exhibits "unexpected & possibly unwanted behaviour".

We can consider this topic closed since I have found the problem and a workaround.

Edited by dmob
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dmob,

Quote

Should then be the last opened OPEN database

That would be asking a lot of AutoIt. Throughout AutoIt "-1" is only used to denote "last created", not "last available" - which is all AutoIt should be expected to do. Expecting it to revert back through some form of GUI/control creation lineage is way beyond anything that could be reasonably expected.

And I agree totally with jchd that its use is to be strongly discouraged in anything but the very simplest scripts.

M23

Public_Domain.png.2d871819fcb9957cf44f4514551a2935.png Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind

Open spoiler to see my UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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It may not be the behavior you expect, but it conforms to the specification (last used handle)... and legacy code.

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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20 minutes ago, Melba23 said:

Throughout AutoIt "-1" is only used to denote "last created", not "last available"

That's fine with me, as I mentioned the hack I made satisfies both conditions: Once the last (when multiple DBs open) opened DB is closed, the previously opened "becomes" the last opened (__g_hDB_SQLite or -1 "points" to the last DB in the internal list of open DBs) until all DBs are closed, then the internal pointer ($__g_hDB_SQLite) is set to zero (when ALL opened DBs are closed) .

Edited by dmob
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You're again confusing "last open" and "last used" but it's OK if you've found a way to make things work the way you need.

This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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Share on other sites
5 minutes ago, jchd said:

You're again confusing "last open" and "last used"

Pardon me, English aint my first language, I'm referring to the last database in the list of OPEN Dbs.

Edited by dmob
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      The Map "creation mode" : you provide a map image and you start to pick up colors, set "upper level" region/state, and by clicking on a region you fill it and you name it, and all the data are saved on a sqlite DB (auto-created) when you have the map image and a DB with the correct associations, you can switch the "mode" to "show" (as by .ini file) and the script tries to read a "datafile" showing the zone names listed in datafile. The code:
      #Region ;**** Directives created by AutoIt3Wrapper_GUI **** #AutoIt3Wrapper_Icon=Icone\mapFlooder.ico #EndRegion ;**** Directives created by AutoIt3Wrapper_GUI **** ;MAP Flooder ;(C) NSC 2021 #include <GUIConstants.au3> #include <_GOLLOG.au3> #include <SQLite.au3> #include <SQLite.dll.au3> #include <Misc.au3> #include <GDIPlus.au3> Opt("mousecoordmode", 2) Global $prgname = "MAP Flooder", $ver = "V.0.7", $Buttoncolor = "0xFF00FF", $MPini = @ScriptDir & "\MapFlooder.ini", $btest Global $dbfullpath, $dbtable, $dbFields, $mapfile, $FloodMode, $datafile Global $HDC, $hBrush, $hGraphics, $obj_orig Global $Pic1, $gui, $width, $height, $bColor, $realtimeCoords, $lastclickcoords, $inputSup, $zonecountNum,$labeltest #Region program Gollog(">>>>>> Start MAP Flooder " & $ver) ctrlini() Gui() SQLiteDBcreate() If $FloodMode = "createdb" Then Gollog("CreateDB Mode") DBFlooder() Else Gollog("Show MAP mode") MapShow("show") EndIf Close() #EndRegion program #Region funcS Func Gui() _GDIPlus_Startup() $Pic1 = _GDIPlus_BitmapCreateFromFile($mapfile) $width = _GDIPlus_ImageGetWidth($Pic1) $height = _GDIPlus_ImageGetHeight($Pic1) If $FloodMode = "createdb" Then $gui = GUICreate($prgname & " " & $ver, $width + 150, $height) $labelLoadedMap = GUICtrlCreateLabel("Loaded Map", $width + 10, 5) $labelLoadedMap2 = GUICtrlCreateLabel(_FileToFileName($mapfile), $width + 10, 25) $labeldim = GUICtrlCreateLabel("Width*Height", $width + 10, 45) $labeldim2 = GUICtrlCreateLabel($width & " * " & $height, $width + 10, 65) $lastclickcoordslabel = GUICtrlCreateLabel("Last Click Coords", $width + 10, 100) $lastclickcoords = GUICtrlCreateLabel("xx - xx", $width + 10, 120, 180, 20) $realtimeCoordslabel = GUICtrlCreateLabel("Real Time Coords", $width + 10, 140) $realtimeCoords = GUICtrlCreateLabel("Real Time Coords", $width + 10, 160, 80, 20) $SuPzonelabel = GUICtrlCreateLabel("Supzone (region-state)", $width + 10, 200) $inputSup = GUICtrlCreateInput("sup", $width + 10, 220, 80, 20) $bColor = GUICtrlCreateButton($Buttoncolor, $width + 10, 250, 130, 30) GUICtrlSetBkColor($bColor, $Buttoncolor) $zonecountlabel = GUICtrlCreateLabel("Done Zone Count:", $width + 10, 320, 100, 20) $zonecountNum = GUICtrlCreateLabel("x", $width + 10, 340, 100, 20) $btest = GUICtrlCreateButton("TEST MAP", $width + 10, 380, 130, 30) $labeltest = GUICtrlCreateLabel("", $width + 10, 420, 130, 30) Else $gui = GUICreate($prgname & " " & $ver, $width, $height) EndIf GUISetState() $HDC = _WinAPI_GetDC($gui) $hGraphics = _GDIPlus_GraphicsCreateFromHDC($HDC) _GDIPlus_GraphicsDrawImageRect($hGraphics, $Pic1, 0, 0, $width, $height) EndFunc ;==>Gui Func MapShow($showmode) ; reading a simple text file with zone names, searching for names in DB and fill the map using stored coordinates If $showmode = "show" Then Local $aLines = FileReadToArray($datafile) Local $iLineCount = @extended EndIf If $showmode = "test" Then $iLineCount = 1 If @error Then MsgBox(48, "MapFlooder", "There was an error reading the data file. @error: " & @error) ; Gollog("There was an error reading the data file. @error: " & @error) Close() Else Gollog("start filling zones") _SQLite_Startup() _SQLite_Open($dbfullpath) ; open Database with zone definitions Local $hQuery, $aRow For $i = 0 To $iLineCount - 1 If $showmode = "show" Then _SQLite_Query(-1, "SELECT * FROM " & $dbtable & " where zone = '" & $aLines[$i] & "' ORDER BY zone ASC;", $hQuery) ; the query EndIf If $showmode = "test" Then _SQLite_Query(-1, "SELECT * FROM " & $dbtable & " ORDER BY zone ASC;", $hQuery) ; the query EndIf While _SQLite_FetchData($hQuery, $aRow) = $SQLITE_OK $hBrush = DllCall("gdi32.dll", "long", "CreateSolidBrush", "int", $aRow[2]) ; fill color read from DB $obj_orig = DllCall("gdi32.dll", "int", "SelectObject", "int", $HDC, "int", $hBrush[0]) DllCall("gdi32.dll", "int", "FloodFill", "int", $HDC, "int", $aRow[3], "int", $aRow[4], "int", 0x000000) If $showmode = "test" Then GUICtrlSetData($labeltest,$aRow[0]) Sleep(200) GUISetState() EndIf WEnd _SQLite_QueryFinalize($hQuery) Next _SQLite_Close() _SQLite_Shutdown() EndIf While 1 $msg = GUIGetMsg() If $msg = $GUI_EVENT_CLOSE Then ExitLoop WEnd EndFunc ;==>MapShow Func DBFlooder() $zonecount = 0 While 1 $mp = MouseGetPos() GUICtrlSetData($realtimeCoords, $mp[0] & " - " & $mp[1]) $msg = GUIGetMsg() If $msg = $GUI_EVENT_CLOSE Then ExitLoop If $msg = $bColor Then colorP() If $msg = $btest Then MapShow("Test") If $mp[0] < $width And $mp[1] < $height And _IsPressed("01") And WinActive($gui) Then $mp = MouseGetPos() GUICtrlSetData($lastclickcoords, $mp[0] & " - " & $mp[1]) $hBrush = DllCall("gdi32.dll", "long", "CreateSolidBrush", "int", $Buttoncolor) ; fill color ok $obj_orig = DllCall("gdi32.dll", "int", "SelectObject", "int", $HDC, "int", $hBrush[0]) DllCall("gdi32.dll", "int", "FloodFill", "int", $HDC, "int", $mp[0], "int", $mp[1], "int", 0x000000) Local $Zone = InputBox("Map Floode", "Zone ?") If $Zone = "" Or @error = 1 Then ; when manage wrong click, possibility to repeat ; set 'temp' color to highlight the 'wrong' click $hBrush = DllCall("gdi32.dll", "long", "CreateSolidBrush", "int", 0x4ccfc6) ; fill color wrong $obj_orig = DllCall("gdi32.dll", "int", "SelectObject", "int", $HDC, "int", $hBrush[0]) DllCall("gdi32.dll", "int", "FloodFill", "int", $HDC, "int", $mp[0], "int", $mp[1], "int", 0x000000) ; restore color $hBrush = DllCall("gdi32.dll", "long", "CreateSolidBrush", "int", $Buttoncolor) ; fill color ok $obj_orig = DllCall("gdi32.dll", "int", "SelectObject", "int", $HDC, "int", $hBrush[0]) Else _SQLite_Startup() _SQLite_Open($dbfullpath) ; open Database Local $SupZone = GUICtrlRead($inputSup) Local $data = '"' & $Zone & '","' & $SupZone & '","' & $Buttoncolor & '",' & $mp[0] & "," & $mp[1] _SQLite_Exec(-1, "INSERT INTO " & $dbtable & "(" & $dbFields & ") VALUES (" & $data & ");") If @error = -1 Then GOLLOG("Error insert record") MsgBox(48, "Error", "insert record") EndIf $zonecount += 1 GUICtrlSetData($zonecountNum, $zonecount) _SQLite_Close() _SQLite_Shutdown() EndIf EndIf WEnd EndFunc ;==>DBFlooder Func Close() Gollog("<<<<<<< closing...") _WinAPI_ReleaseDC($gui, $HDC) _GDIPlus_GraphicsDispose($hGraphics) _GDIPlus_Shutdown() Exit EndFunc ;==>Close Func SQLiteDBcreate() ;complete path e filename If Not FileExists($dbfullpath) Then GOLLOG("perform SQLite DB creation") Local $dbfolder = _FileToFilePath($dbfullpath) ;Local $dbfile = _FileToFileName($dbfullpath) If Not FileExists($dbfolder) Then DirCreate($dbfolder) ; =====================>>>>> START SQL DLL _SQLite_Startup() _SQLite_Open($dbfullpath) ; open Database ; creating first table If _SQLite_Exec(-1, "CREATE TABLE " & $dbtable & " (" & $dbFields & ");") = $SQLITE_OK Then GOLLOG("DB table - " & $dbtable & " - creation ok") Else GOLLOG("Error creating DB table : " & @error) EndIf _SQLite_Close() _SQLite_Shutdown() Else Gollog("DB already exist") EndIf EndFunc ;==>SQLiteDBcreate ; #FUNCTION# ==================================================================================================================== ; Name ..........: _FileToFilePath ; Description ...: Returns a folder path from a FQPN (Fully Qualified Path Name) ; Syntax ........: _FileToFilePath($sPath) ; Parameters ....: $sPath - a string value. ; Return values .: Success - String ; Failure - Empty string as returned from StringLeft() ; Author ........: Sam Coates ; =============================================================================================================================== Func _FileToFilePath($sPath) Local $sReturn = StringLeft($sPath, StringInStr($sPath, "\", 0, -1) - 1) Return ($sReturn) EndFunc ;==>_FileToFilePath ; #FUNCTION# ==================================================================================================================== ; Name ..........: _FileToFileName ; Description ...: Returns a filename from a FQPN (Fully Qualified Path Name) ; Syntax ........: _FileToFileName($sPath[, $bIncludeExtension = True]) ; Parameters ....: $sPath - a string value. ; $bIncludeExtension - [optional] a boolean value. Default is True. ; Return values .: Success - String ; Failure - Empty string as returned from StringLeft() ; Author ........: Sam Coates ; =============================================================================================================================== Func _FileToFileName($sPath, $bIncludeExtension = True) Local $sReturn = StringTrimLeft($sPath, StringInStr($sPath, "\", 0, -1)) If $bIncludeExtension = False Then $sReturn = StringLeft($sReturn, StringInStr($sReturn, ".", 0, -1) - 1) Return ($sReturn) EndFunc ;==>_FileToFileName Func colorP() ; modified for BGR color GOLLOG("Color Picker") Local $color = _ChooseColor(2) If $color = -1 Then GOLLOG("no color selected") Else Local $sCr = Hex($color, 6) Local $RGB_Buttoncolor = '0x' & StringMid($sCr, 1, 2) & StringMid($sCr, 3, 2) & StringMid($sCr, 5, 2) GUICtrlSetBkColor($bColor, $RGB_Buttoncolor) ; BGR color $Buttoncolor = '0x' & StringMid($sCr, 5, 2) & StringMid($sCr, 3, 2) & StringMid($sCr, 1, 2) GUICtrlSetData($bColor, $Buttoncolor) GOLLOG("new color " & $Buttoncolor & " selected") EndIf EndFunc ;==>colorP Func ctrlini() ;ini read If FileExists($MPini) Then GOLLOG("found: " & $MPini) $mapfile = IniRead($MPini, "map", "mapfile", "") $datafile = IniRead($MPini, "map", "datafile", "") $dbfullpath = IniRead($MPini, "db", "dbfullpath", "") $dbtable = IniRead($MPini, "db", "dbtable", "") $dbFields = IniRead($MPini, "db", "dbfields", "") $FloodMode = IniRead($MPini, "mode", "mode", "") Else GOLLOG($MPini & " NOT found..") Close() EndIf EndFunc ;==>ctrlini #EndRegion funcS All the needed files plus some example (image maps and DBs)
      Link to all demo files
      To test, copy all in a single folder and adjust the mapflooder.ini, also you can add to you includes the _gollog.au3 (used for log, you can avoid it deleting all Gollog() lines)
       
       
       
       
       
    • By benners
      It seems  I'm always asking SQL questions in December,  must be a tradition. Here is the latest
      I have a database that is queried to return infomation about software installers and users. I can achieve what I want by calling two queries using _SQLite_QuerySingleRow, and adding the second query to the first returned array using _ArrayAdd. What I want to do is try to do it with one query.
      I don't have any code as I try the queries in SQLitexpert before to obtain the results and layout I require. The one below returns the information I want but the info is duplicated for every name that uses the program. I know this is down to my code
      SELECT [main].[platform].[id], [main].[installer].[path], [main].[package].[type], [main].[installer].[switches], [main].[minwinver].[version], [main].[category].[class], [main].[installer].[install_order], [main].[installer].[id] AS [id1], [main].[installer].[display_name], [main].[installer].[display_version], [main].[installer].[display_description], [main].[user].[username] FROM [main].[installer] INNER JOIN [main].[category] ON [main].[category].[id] = [main].[installer].[category_id] INNER JOIN [main].[installer_user] ON [main].[installer].[id] = [main].[installer_user].[installer_id] INNER JOIN [main].[user] ON [main].[user].[id] = [main].[installer_user].[user_id] INNER JOIN [main].[platform] ON [main].[platform].[id] = [main].[installer].[platform_id] INNER JOIN [main].[package] ON [main].[package].[id] = [main].[installer].[package_id] INNER JOIN [main].[minwinver] ON [main].[minwinver].[id] = [main].[installer].[minwinver_id] WHERE [main].[installer].[display_name] = 'SciTE4AutoIt3' AND [main].[installer].[id] = 5; What I have done is split the sql calls. This one gets the software
      SELECT [main].[platform].[id], [main].[installer].[path], [main].[package].[type], [main].[installer].[switches], [main].[minwinver].[version], [main].[category].[class], [main].[installer].[install_order], [main].[installer].[id] AS [id1], [main].[installer].[display_name], [main].[installer].[display_version], [main].[installer].[display_description] FROM [main].[installer] INNER JOIN [main].[category] ON [main].[category].[id] = [main].[installer].[category_id] INNER JOIN [main].[platform] ON [main].[platform].[id] = [main].[installer].[platform_id] INNER JOIN [main].[package] ON [main].[package].[id] = [main].[installer].[package_id] INNER JOIN [main].[minwinver] ON [main].[minwinver].[id] = [main].[installer].[minwinver_id] WHERE [main].[installer].[display_name] = 'SciTE4AutoIt3' AND [main].[installer].[id] = 5; This one gets the users. The users will be added to a combo so it doesn't matter if it's an array, but I would prefer a delimited string return.
      SELECT group_concat([main].[user].[username]) FROM [main].[installer] INNER JOIN [main].[installer_user] ON [main].[installer].[id] = [main].[installer_user].[installer_id] INNER JOIN [main].[user] ON [main].[user].[id] = [main].[installer_user].[user_id] WHERE [main].[installer].[id] = 5 ORDER BY [main].[installer_user].[user_id]; Is it possible to return the result in the second example along with the third in one array using SQLite. I have been googling and trying different things that are obviously incorrect. I have attached the database in question.
      Thanks
      Installers.dbc
    • By t0nZ
      Code to read a Spiceworks Database and export text data files in INI format.
      Focused on exporting data about PC inventory and useful to migrate to another inventory system.
      Tested with a SQLite DB from Spiceworks latest (and LAST on premise) version - (7.5.00107.30 ott 2019)
      It creates one  text file for every single machine.
       
      ;Spiceworks Db Exporter ; ;- NSC - t0nZ 2021 ;code to read a Spiceworks Database and export text data files in INI format. ;focused on exporting data about PC inventory. ;useful to migrate to another inventory system. ;tested with a SQLite DB from Spiceworks latest (and LAST on premise) version - (7.5.00107.30 ott 2019) ;It creates one text files for every single machine. ; --> please adapt paths to your environment. #include <SQLite.au3> #include <String.au3> #include <File.au3> dataINIfromDBspiceworks() #Region spiceworks immport Func dataINIfromDBspiceworks() ConsoleWrite("start import from db Spiceworks" & @CRLF) Local $dbspicepath = "C:\scambio" Local $dbspice = "spiceworks_prod.db" ; =====================>>>>> START SQL DLL _SQLite_Startup() ;======================<<<<<<<<<<<<<<<<<<< _SQLite_Open($dbspicepath & '\' & $dbspice) ;- Local $aCPdata Local $hQuery Local $recordcount = 0 Local $salvarec = 0 ;------------------------------------------------ Local $spiceQuery = "SELECT serial_number," & _ "server_name," & _ "manufacturer," & _ "(model || '-' || raw_model)," & _ "processor_type," & _ "raw_processor_type," & _ "processor_architecture," & _ "raw_processor_type," & _ "number_of_processors," & _ "'speed'," & _ "CAST (memory AS FLOAT) / 1073741824," & _ "current_user," & _ "domain," & _ "network_adapters.dns_domain," & _ "'logon'," & _ "operating_system," & _ "os_architecture," & _ "version," & _ "'lang'," & _ "('C:;Fixed;' || (CAST (disks.size AS FLOAT) / 1048576) || ';' || (CAST (disks.free_space AS FLOAT) / 1048576) )," & _ "devices.ip_address," & _ "'(0.0.0.0)'," & _ "'(0.0.0.0)'," & _ "'(0.0.0.0)'," & _ "'(0.0.0.0)'," & _ "network_adapters.gateway," & _ "(network_adapters.description ||' - '|| network_adapters.name)," & _ "devices.mac_address," & _ "devices.updated_on," & _ "user_tag " & _ "FROM devices " & _ "inner JOIN " & _ "network_adapters ON network_adapters.computer_id = devices.id " & _ "inner JOIN " & _ "disks ON disks.computer_id = devices.id " & _ "WHERE disks.name = 'C:' " & _ "ORDER BY devices.updated_on DESC;" _SQLite_Query(-1, $spiceQuery, $hQuery) While _SQLite_FetchData($hQuery, $aCPdata) = $SQLITE_OK writeINI($aCPdata) $recordcount += 1 If $recordcount = $salvarec + 10 Then $salvarec = $recordcount ConsoleWrite($recordcount & " processed records " & @CRLF) EndIf WEnd ;________________________________________________ _SQLite_Close() _SQLite_Shutdown() EndFunc ;==>dataINIfromDBspiceworks Func writeINI($aCPdata) Local $folderdataINI = "c:\scambio\ini" If Not FileExists($folderdataINI) Then DirCreate($folderdataINI) $aCPdata[28] = StringRegExpReplace($aCPdata[28], "[\D]", "") ; this "2021-04-17 02:34:16" to that "20210417023416 Local $cpini = $folderdataINI & "\" & "cp_" & $aCPdata[28] & "_" & $aCPdata[0] & "_.ini" If FileExists($folderdataINI & "\" & "cp_" & $aCPdata[28] & "_" & $aCPdata[0] & "_.ini") Then FileDelete($folderdataINI & "\" & "cp_" & $aCPdata[28] & "_" & $aCPdata[0] & "_.ini") ; deleted previous files ! ConsoleWrite("deleted: " & "cp_" & $aCPdata[28] & "_" & $aCPdata[0] & "_.ini" & @CRLF) EndIf ;Section Unique :serial, computer name Local $aSectionUnique[2][2] = [["serial", $aCPdata[0]], ["computername", $aCPdata[1]]] IniWriteSection($cpini, "UNIQUE", $aSectionUnique, 0) ;Section Machine :manufacturer,model,cpuname,cpuid,cpuarc,cpuvendor,cpucores,cpuspeed,RAM,disk1capacity,disk1used Local $aSectionMachine[9][2] = [["manufacturer", $aCPdata[2]], ["model", $aCPdata[3]], ["cpuname", $aCPdata[4]], ["cpuid", $aCPdata[5]], ["cpuarc", $aCPdata[6]], ["cpuvendor", $aCPdata[7]], ["cpucores", $aCPdata[8]], ["cpuspeed", $aCPdata[9]], ["ram", $aCPdata[10]]] IniWriteSection($cpini, "MACHINE", $aSectionMachine, 0) ;Section User : username,domain,DNSdomain,logonServer Local $aSectionUser[4][2] = [["username", $aCPdata[11]], ["domain", $aCPdata[12]], ["DNSdomain", $aCPdata[13]], ["logonServer", $aCPdata[14]]] IniWriteSection($cpini, "USER", $aSectionUser, 0) ;Section OS : OSver, OSarch, OSbuild, OSlang Local $aSectionOS[4][2] = [["OSver", $aCPdata[15]], ["OSarch", $aCPdata[16]], ["OSbuild", $aCPdata[17]], ["OSlang", $aCPdata[18]]] IniWriteSection($cpini, "OS", $aSectionOS, 0) ;Section Disks: username,domain,DNSdomain,logonServer Local $aSectionDrives[1][2] = [["drives", $aCPdata[19]]] IniWriteSection($cpini, "DRIVES", $aSectionDrives, 0) ;Section network:localIP1,localIP2,localIP3,localIP4,publicIP,GW,adapter,mac Local $aSectionNetwork[8][2] = [["localIP1", $aCPdata[20]], ["localIP2", $aCPdata[21]], ["localIP3", $aCPdata[22]], ["localIP4", $aCPdata[23]], ["publicIP", $aCPdata[24]], ["GW", $aCPdata[25]], ["adapter", $aCPdata[26]], ["mac", $aCPdata[27]]] IniWriteSection($cpini, "NETWORK", $aSectionNetwork, 0) ;Section PLUS :date, groupid Local $aSectionPlus[2][2] = [["date", $aCPdata[28]], ["groupid", $aCPdata[29]]] IniWriteSection($cpini, "PLUS", $aSectionPlus, 0) EndFunc ;==>writeINI #EndRegion spiceworks import  
      Spiceworks on premise, now pretty abadonware, has a non crypted SQLite DB usually located in:
      c:\Program Files (x86)\Spiceworks\db\spiceworks_prod.db The query was the difficult part (at least for me), and I export in INI format because it was part of my effort to migrate from Spiceworks to a custom made system (Computer Plucker see this post) where I already parse .INI files in a custom MySQL and/or SQLite DB.
       
    • By benners
      I am trying to normalise a database to remove duplicate info. I am using SQLite Expert to design the database and test sql queries.
      The database is going to store information about setup installers, such as paths, installer specific info, users to install for, type and category of installer blah, blah.
      I have attached the database thus far and the tables function are as follows:-
      category - stores text describing the general usage the installer comes under, such as Browser, Compression etc. installer - this is the main table that has relationships with the other tables and stores info about the installer file, install order etc. installer_user - a link table. Stores the user or computer to install the program for or on. package - stores the type of installer, NSIS, Inno  Nullsoft etc. platform - the OS architecture the installer file is compiled for. postinstall - a list of activities to perform when the main install has finished. postinstall_user - a link table. Stores the users\computers that are allowed to run the post install actions user - a list of computers or usernames. I might separate into two tables, undecided yet. Now there wil be one program that deals with the installation side and another that acts as a front end for editing the database suchs as adding new files, removing old files etc.
      The idea with the editing side is to be able to delete an installer from the installer table say with the id of 1 and all other pertinent information in the other tables will also be deleted. The same goes for deleting a user. All the fields relating to that user will be removed.
      I have managed to get that part working for the most part. If I delete either a user or installer, the related info in the installer_user and postinstall tables are removed but since I added the postinstall_user table to link usernames to the postinstall action, this is where I get the foreign key error. If someone can explain why, I am sure it is an obvious reason for someone who knows what they are doing 😄
      Cheers
      Installer - Copy.db
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