Initial commit: Kivy database interface application with search, add/update, delete functionality and Windows build support

build.bat

@@ -0,0 +1,42 @@
+@echo off
+REM Batch file to build Windows executable
+
+echo ========================================
+echo Building Windows Executable
+echo ========================================
+echo.
+
+REM Check if virtual environment exists
+if not exist "venv\Scripts\activate.bat" (
+    echo Creating virtual environment...
+    python -m venv venv
+    call venv\Scripts\activate.bat
+    echo Installing requirements...
+    pip install -r requirements.txt
+) else (
+    call venv\Scripts\activate.bat
+)
+
+REM Install PyInstaller if not present
+python -c "import pyinstaller" 2>nul
+if errorlevel 1 (
+    echo Installing PyInstaller...
+    pip install pyinstaller
+)
+
+echo.
+echo Building executable with PyInstaller...
+echo This may take a few minutes...
+echo.
+
+REM Build the executable
+python build_windows.py
+
+echo.
+echo ========================================
+echo Build process completed!
+echo.
+echo Executable location: dist\DatabaseApp.exe
+echo ========================================
+echo.
+pause