Custom Query

_DateTimeSplit doc states

Success: Date and Time into two separate Arrays. 
Failure: 0 and sets the @error flag to non-zero. 
@error: 1 - Invalid Input Date 

But you see the code of the function, the only return value is at the end and returns 1, without any error.

It seems that the function does not any check to the input string, so the documentation should not state that it does so.

I don't know if we should modify the documentation, or the function itself (makine it a bit more complexe to be able to check input).

The main problem here is that _SQLite_FetchData is reading integer types as strings.

Here is an example code showing the problem (even when isDev column is set to 0, when read it becomes "0" and is interpreted as TRUE), and the solution (a corrected version of the function):

#NoTrayIcon
#include <Crypt.au3>
#include <SQLite.au3>

_SQLite_Startup()
_SQLite_Open()

_SQLite_Exec(-1, 'CREATE TABLE test (name TEXT, age INT, rdnFlt FLOAT, isDev BOOL, md5 BLOB);')
_SQLite_Exec(-1, 'INSERT INTO test VALUES ("person 01", 30, 0.5, 0, ' & _SQLite_Encode(_Crypt_HashData("person 01", $CALG_MD5)) & '), ("person 02", 35, 1.5, 1, ' & _SQLite_Encode(_Crypt_HashData("person 02", $CALG_MD5)) & ');')

Dim $aResult, $iRows, $iCols
_SQLite_GetTable2d(-1, 'SELECT * FROM test', $aResult, $iRows, $iCols)

For $i = 1 To $iRows
	ConsoleWrite("Row " & $i & ": ")
	For $j = 0 To $iCols - 1
		ConsoleWrite($aResult[$i][$j] & " [" & VarGetType($aResult[$i][$j]) & "], ")
	Next
	ConsoleWrite("||| isDev: " & ($aResult[$i][3] ? "Yes" : "No") & @CRLF)
Next

; =============================
; now with a corrected function

ConsoleWrite(@CRLF & ">>> With the corrected function:" & @CRLF)

Dim $hQuery, $aRow, $i = 1
_SQLite_Query(-1, 'SELECT * FROM test', $hQuery)
While __mySqlite_FetchData($hQuery, $aRow) = $SQLITE_OK
	ConsoleWrite("Row " & $i & ": ")
	For $j = 0 To UBound($aRow) - 1
		ConsoleWrite($aRow[$j] & " [" & VarGetType($aRow[$j]) & "], ")
	Next
	ConsoleWrite("||| isDev: " & ($aRow[3] ? "Yes" : "No") & @CRLF)
	$i += 1
WEnd

; ==============================================================================

Func __mySqlite_FetchData($hQuery, ByRef $aRow, $bDoNotFinalize = False)
	; step to the next row
	Local $aRet = DllCall($__g_hDll_SQLite, "int:cdecl", "sqlite3_step", "ptr", $hQuery)
	If @error Then Return SetError(1, @error, $SQLITE_MISUSE) ; DllCall error

	; check if we reached the end of the query
	If $aRet[0] <> $SQLITE_ROW Then
		If Not $bDoNotFinalize And $aRet[0] = $SQLITE_DONE Then _SQLite_QueryFinalize($hQuery)
		Return SetError(-1, 0, $aRet[0])
	EndIf

	; count columns
	Local $iColumns = DllCall($__g_hDll_SQLite, "int:cdecl", "sqlite3_data_count", "ptr", $hQuery)
	If @error Then Return SetError(2, @error, $SQLITE_MISUSE) ; DllCall error
	If $iColumns[0] <= 0 Then Return SetError(-1, 0, $SQLITE_DONE)
	$iColumns = $iColumns[0]

	; read data according to column type
	Dim $aRow[$iColumns]
	Local $pBlob, $iBlobSize
	For $i = 0 To $iColumns - 1
		$aRet = DllCall($__g_hDll_SQLite, "int:cdecl", "sqlite3_column_type", "ptr", $hQuery, "int", $i)
		If @error Then Return SetError(4, @error, $SQLITE_MISUSE) ; DllCall error

		Switch $aRet[0]
			Case $SQLITE_TYPE_NULL
				$aRow[$i] = Null
			Case $SQLITE_TYPE_INTEGER
				$aRet = DllCall($__g_hDll_SQLite, "int64:cdecl", "sqlite3_column_int64", "ptr", $hQuery, "int", $i)
				If @error Then Return SetError(8, 0, $SQLITE_MISUSE) ; DllCall error
				$aRow[$i] = $aRet[0]
			Case $SQLITE_TYPE_FLOAT
				$aRet = DllCall($__g_hDll_SQLite, "double:cdecl", "sqlite3_column_double", "ptr", $hQuery, "int", $i)
				If @error Then Return SetError(9, 0, $SQLITE_MISUSE) ; DllCall error
				$aRow[$i] = $aRet[0]
			Case $SQLITE_TYPE_BLOB
				$pBlob = DllCall($__g_hDll_SQLite, "ptr:cdecl", "sqlite3_column_blob", "ptr", $hQuery, "int", $i)
				If @error Then Return SetError(6, @error, $SQLITE_MISUSE) ; DllCall error
				$iBlobSize = DllCall($__g_hDll_SQLite, "int:cdecl", "sqlite3_column_bytes", "ptr", $hQuery, "int", $i)
				If @error Then Return SetError(5, @error, $SQLITE_MISUSE) ; DllCall error
				$aRow[$i] = Binary(DllStructGetData(DllStructCreate("byte[" & $iBlobSize[0] & "]", $pBlob[0]), 1))
			Case $SQLITE_TYPE_TEXT
				$aRet = DllCall($__g_hDll_SQLite, "wstr:cdecl", "sqlite3_column_text16", "ptr", $hQuery, "int", $i)
				If @error Then Return SetError(3, @error, $SQLITE_MISUSE) ; DllCall error
				$aRow[$i] = $aRet[0]
		EndSwitch
	Next

	; done
	Return $SQLITE_OK
EndFunc

Here is console output:

Row 1: person 01 [String], 30 [String], 0.5 [String], 0 [String], 0x8030B779B60EF1407533A8947D0EE209 [Binary], ||| isDev: Yes
Row 2: person 02 [String], 35 [String], 1.5 [String], 1 [String], 0x87AEFAE13874D477BA336DE19B4FF16E [Binary], ||| isDev: Yes

>>> With the corrected function:
Row 1: person 01 [String], 30 [Int64], 0.5 [Double], 0 [Int64], 0x8030B779B60EF1407533A8947D0EE209 [Binary], ||| isDev: No
Row 2: person 02 [String], 35 [Int64], 1.5 [Double], 1 [Int64], 0x87AEFAE13874D477BA336DE19B4FF16E [Binary], ||| isDev: Yes

_ArrayUnique is missing a line

	If $iIntType = Default Then $iIntType = $ARRAYUNIQUE_AUTO

thus returning @error = 5, when the parameter is supplied with 'Default'

Local $aArray[3] = [1, 2, 3]

; This fails:
_ArrayUnique($aArray, Default, Default, Default, Default, Default) 

; This works:
_ArrayUnique($aArray, Default, Default, Default, Default)