{"id":385,"date":"2024-11-17T20:09:05","date_gmt":"2024-11-17T19:09:05","guid":{"rendered":"https:\/\/www.systemdeveloper.nl\/tech\/?p=385"},"modified":"2024-12-01T14:50:45","modified_gmt":"2024-12-01T13:50:45","slug":"building-a-web-based-sqlite-database-manager-with-react-and-flask","status":"publish","type":"post","link":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/","title":{"rendered":"Building a Web-Based SQLite Database Manager with React and Flask"},"content":{"rendered":"<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\">In this blog, we&rsquo;ll take you through the development of a feature-rich, web-based SQLite database manager. We&#8217;ll use Flask to build a backend API and React to create an interactive frontend. Along the way, you&#8217;ll see how to handle table views, CRUD operations, and even manage foreign key relationships dynamically. This project is perfect for those who want to learn more about integrating a lightweight database with a modern web application.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<h3 class=\"wp-block-heading\" id=\"the-journey-to-a-fully-functional-database-manager\"><strong>The Journey to a Fully Functional Database Manager<\/strong><\/h3>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\">Managing databases via the command line or desktop clients can feel clunky, especially when you&rsquo;re juggling multiple datasets. What if you could have a sleek web interface for your SQLite database? With React, <a href=\"https:\/\/flask.palletsprojects.com\/en\/stable\/\" target=\"_blank\" rel=\"noreferrer noopener\">Flask<\/a>, and a bit of CSS magic, we&rsquo;ll make this dream a reality.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<h3 class=\"wp-block-heading\" id=\"project-setup\"><strong>Project Setup<\/strong><\/h3>\n\n\n<h4 class=\"wp-block-heading\" id=\"backend-flask-api\"><strong>Backend: Flask API<\/strong><\/h4>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><strong>Setting up Flask<\/strong><br>First, create the Flask backend to handle API requests for fetching tables, managing records, and running queries. Here&rsquo;s how we defined our routes for core functionalities:<\/p>\n\n\n<pre class=\"wp-block-code\"><div class=\"copy-to-clipboard\">\n<span>Copied!<\/span><button class=\"click-to-copy-button\" title=\"Copy to clipboard\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" stroke=\"currentcolor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"24\" height=\"24\" fill=\"none\">\n  <path d=\"M12.9975 10.7499L11.7475 10.7499C10.6429 10.7499 9.74747 11.6453 9.74747 12.7499L9.74747 21.2499C9.74747 22.3544 10.6429 23.2499 11.7475 23.2499L20.2475 23.2499C21.352 23.2499 22.2475 22.3544 22.2475 21.2499L22.2475 12.7499C22.2475 11.6453 21.352 10.7499 20.2475 10.7499L18.9975 10.7499Z\"><\/path>\n  <path d=\"M17.9975 12.2499L13.9975 12.2499C13.4452 12.2499 12.9975 11.8022 12.9975 11.2499L12.9975 9.74988C12.9975 9.19759 13.4452 8.74988 13.9975 8.74988L17.9975 8.74988C18.5498 8.74988 18.9975 9.19759 18.9975 9.74988L18.9975 11.2499C18.9975 11.8022 18.5498 12.2499 17.9975 12.2499Z\"><\/path>\n  <path d=\"M13.7475 16.2499L18.2475 16.2499\"><\/path>\n  <path d=\"M13.7475 19.2499L18.2475 19.2499\"><\/path>\n<\/svg><\/button><textarea>@app.route('\/api\/list_tables', methods=['GET'])\ndef list_tables():\n    \"\"\"List all tables in the database.\"\"\"\n    conn = connect_db()\n    cur = conn.cursor()\n    cur.execute(\"SELECT name FROM sqlite_master WHERE type='table'\")\n    tables = [row['name'] for row in cur.fetchall()]\n    conn.close()\n    return jsonify({\"tables\": tables})<\/textarea>\n<\/div><code>@app.route('\/api\/list_tables', methods=['GET'])\ndef list_tables():\n    \"\"\"List all tables in the database.\"\"\"\n    conn = connect_db()\n    cur = conn.cursor()\n    cur.execute(\"SELECT name FROM sqlite_master WHERE type='table'\")\n    tables = [row['name'] for row in cur.fetchall()]\n    conn.close()\n    return jsonify({\"tables\": tables})<\/code><\/pre>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><strong>CRUD Operations<\/strong><br>Handling basic Create, Read, Update, Delete (CRUD) functionalities required dynamic routing for individual tables. For example, adding a record to a table dynamically looks like this:<\/p>\n\n\n<pre class=\"wp-block-code\"><div class=\"copy-to-clipboard\">\n<span>Copied!<\/span><button class=\"click-to-copy-button\" title=\"Copy to clipboard\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" stroke=\"currentcolor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"24\" height=\"24\" fill=\"none\">\n  <path d=\"M12.9975 10.7499L11.7475 10.7499C10.6429 10.7499 9.74747 11.6453 9.74747 12.7499L9.74747 21.2499C9.74747 22.3544 10.6429 23.2499 11.7475 23.2499L20.2475 23.2499C21.352 23.2499 22.2475 22.3544 22.2475 21.2499L22.2475 12.7499C22.2475 11.6453 21.352 10.7499 20.2475 10.7499L18.9975 10.7499Z\"><\/path>\n  <path d=\"M17.9975 12.2499L13.9975 12.2499C13.4452 12.2499 12.9975 11.8022 12.9975 11.2499L12.9975 9.74988C12.9975 9.19759 13.4452 8.74988 13.9975 8.74988L17.9975 8.74988C18.5498 8.74988 18.9975 9.19759 18.9975 9.74988L18.9975 11.2499C18.9975 11.8022 18.5498 12.2499 17.9975 12.2499Z\"><\/path>\n  <path d=\"M13.7475 16.2499L18.2475 16.2499\"><\/path>\n  <path d=\"M13.7475 19.2499L18.2475 19.2499\"><\/path>\n<\/svg><\/button><textarea>@app.route('\/api\/table\/<table_name>\/add', methods=['POST'])\ndef add_row(table_name):\n    data = request.json\n    keys = ', '.join(data.keys())\n    values = ', '.join(['?' for _ in data.values()])\n    query = f\"INSERT INTO {table_name} ({keys}) VALUES ({values})\"\n    conn = connect_db()\n    cur = conn.cursor()\n    cur.execute(query, list(data.values()))\n    conn.commit()\n    conn.close()\n    return jsonify({\"status\": \"success\"}), 201<\/table_name><\/textarea>\n<\/div><code>@app.route('\/api\/table\/&lt;table_name&gt;\/add', methods=['POST'])\ndef add_row(table_name):\n    data = request.json\n    keys = ', '.join(data.keys())\n    values = ', '.join(['?' for _ in data.values()])\n    query = f\"INSERT INTO {table_name} ({keys}) VALUES ({values})\"\n    conn = connect_db()\n    cur = conn.cursor()\n    cur.execute(query, list(data.values()))\n    conn.commit()\n    conn.close()\n    return jsonify({\"status\": \"success\"}), 201<\/code><\/pre>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><strong>Handling Foreign Keys<\/strong><br>SQLite doesn&rsquo;t enforce foreign key constraints unless explicitly enabled. After setting up proper relationships, the API dynamically fetches foreign key options to populate dropdowns in the frontend.<\/p>\n\n\n<pre class=\"wp-block-code\"><div class=\"copy-to-clipboard\">\n<span>Copied!<\/span><button class=\"click-to-copy-button\" title=\"Copy to clipboard\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" stroke=\"currentcolor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"24\" height=\"24\" fill=\"none\">\n  <path d=\"M12.9975 10.7499L11.7475 10.7499C10.6429 10.7499 9.74747 11.6453 9.74747 12.7499L9.74747 21.2499C9.74747 22.3544 10.6429 23.2499 11.7475 23.2499L20.2475 23.2499C21.352 23.2499 22.2475 22.3544 22.2475 21.2499L22.2475 12.7499C22.2475 11.6453 21.352 10.7499 20.2475 10.7499L18.9975 10.7499Z\"><\/path>\n  <path d=\"M17.9975 12.2499L13.9975 12.2499C13.4452 12.2499 12.9975 11.8022 12.9975 11.2499L12.9975 9.74988C12.9975 9.19759 13.4452 8.74988 13.9975 8.74988L17.9975 8.74988C18.5498 8.74988 18.9975 9.19759 18.9975 9.74988L18.9975 11.2499C18.9975 11.8022 18.5498 12.2499 17.9975 12.2499Z\"><\/path>\n  <path d=\"M13.7475 16.2499L18.2475 16.2499\"><\/path>\n  <path d=\"M13.7475 19.2499L18.2475 19.2499\"><\/path>\n<\/svg><\/button><textarea>@app.route('\/api\/table\/<table_name>\/schema', methods=['GET'])\ndef get_table_schema(table_name):\n    \"\"\"Retrieve the schema for a table, including foreign key references.\"\"\"\n    conn = connect_db()\n    cur = conn.cursor()\n    cur.execute(f\"PRAGMA foreign_key_list({table_name})\")\n    foreign_keys = cur.fetchall()\n    schema = [{\"name\": column[\"name\"], \"foreign_key\": foreign_keys.get(column[\"name\"])} for column in cur.description]\n    conn.close()\n    return jsonify(schema)<\/table_name><\/textarea>\n<\/div><code>@app.route('\/api\/table\/&lt;table_name&gt;\/schema', methods=['GET'])\ndef get_table_schema(table_name):\n    \"\"\"Retrieve the schema for a table, including foreign key references.\"\"\"\n    conn = connect_db()\n    cur = conn.cursor()\n    cur.execute(f\"PRAGMA foreign_key_list({table_name})\")\n    foreign_keys = cur.fetchall()\n    schema = [{\"name\": column[\"name\"], \"foreign_key\": foreign_keys.get(column[\"name\"])} for column in cur.description]\n    conn.close()\n    return jsonify(schema)<\/code><\/pre>\n\n\n<h4 class=\"wp-block-heading\" id=\"frontend-react-ui\"><strong>Frontend: React UI<\/strong><\/h4>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><strong>Table Management<\/strong><br>We used React&rsquo;s <code>useEffect<\/code> hook to fetch tables dynamically and display them in an interactive menu:<\/p>\n\n\n<pre class=\"wp-block-code\"><div class=\"copy-to-clipboard\">\n<span>Copied!<\/span><button class=\"click-to-copy-button\" title=\"Copy to clipboard\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" stroke=\"currentcolor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"24\" height=\"24\" fill=\"none\">\n  <path d=\"M12.9975 10.7499L11.7475 10.7499C10.6429 10.7499 9.74747 11.6453 9.74747 12.7499L9.74747 21.2499C9.74747 22.3544 10.6429 23.2499 11.7475 23.2499L20.2475 23.2499C21.352 23.2499 22.2475 22.3544 22.2475 21.2499L22.2475 12.7499C22.2475 11.6453 21.352 10.7499 20.2475 10.7499L18.9975 10.7499Z\"><\/path>\n  <path d=\"M17.9975 12.2499L13.9975 12.2499C13.4452 12.2499 12.9975 11.8022 12.9975 11.2499L12.9975 9.74988C12.9975 9.19759 13.4452 8.74988 13.9975 8.74988L17.9975 8.74988C18.5498 8.74988 18.9975 9.19759 18.9975 9.74988L18.9975 11.2499C18.9975 11.8022 18.5498 12.2499 17.9975 12.2499Z\"><\/path>\n  <path d=\"M13.7475 16.2499L18.2475 16.2499\"><\/path>\n  <path d=\"M13.7475 19.2499L18.2475 19.2499\"><\/path>\n<\/svg><\/button><textarea>useEffect(() =&gt; {\n    async function fetchTables() {\n        const response = await axios.get(\"\/api\/list_tables\");\n        setTables(response.data.tables);\n    }\n    fetchTables();\n}, []);<\/textarea>\n<\/div><code>useEffect(() =&gt; {\n    async function fetchTables() {\n        const response = await axios.get(\"\/api\/list_tables\");\n        setTables(response.data.tables);\n    }\n    fetchTables();\n}, []);<\/code><\/pre>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><strong>Dynamic Form Handling<\/strong><br>Adding and editing records dynamically adjusts form fields based on the database schema. Here&#8217;s how we handle a form for adding records:<\/p>\n\n\n<pre class=\"wp-block-code\"><div class=\"copy-to-clipboard\">\n<span>Copied!<\/span><button class=\"click-to-copy-button\" title=\"Copy to clipboard\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" stroke=\"currentcolor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"24\" height=\"24\" fill=\"none\">\n  <path d=\"M12.9975 10.7499L11.7475 10.7499C10.6429 10.7499 9.74747 11.6453 9.74747 12.7499L9.74747 21.2499C9.74747 22.3544 10.6429 23.2499 11.7475 23.2499L20.2475 23.2499C21.352 23.2499 22.2475 22.3544 22.2475 21.2499L22.2475 12.7499C22.2475 11.6453 21.352 10.7499 20.2475 10.7499L18.9975 10.7499Z\"><\/path>\n  <path d=\"M17.9975 12.2499L13.9975 12.2499C13.4452 12.2499 12.9975 11.8022 12.9975 11.2499L12.9975 9.74988C12.9975 9.19759 13.4452 8.74988 13.9975 8.74988L17.9975 8.74988C18.5498 8.74988 18.9975 9.19759 18.9975 9.74988L18.9975 11.2499C18.9975 11.8022 18.5498 12.2499 17.9975 12.2499Z\"><\/path>\n  <path d=\"M13.7475 16.2499L18.2475 16.2499\"><\/path>\n  <path d=\"M13.7475 19.2499L18.2475 19.2499\"><\/path>\n<\/svg><\/button><textarea>function AddForm({ schema, onSave, onCancel }) {\n    const [formData, setFormData] = useState({});\n\n    useEffect(() =&gt; {\n        const initialData = schema.reduce((acc, col) =&gt; {\n            if (col.name !== \"id\") acc[col.name] = col.default || \"\";\n            return acc;\n        }, {});\n        setFormData(initialData);\n    }, [schema]);\n\n    const handleSubmit = (e) =&gt; {\n        e.preventDefault();\n        onSave(formData);\n    };\n\n    return (\n        <form onsubmit=\"{handleSubmit}\">\n            {schema.map((col) =&gt;\n                col.name !== \"id\" ? (\n                    <div key=\"{col.name}\">\n                        <label>{col.name}<\/label>\n                        <input name=\"{col.name}\" value=\"{formData[col.name]}\" onchange=\"{(e)\">\n                                setFormData({ ...formData, [e.target.name]: e.target.value })\n                            }\n                        \/&gt;\n                    <\/div>\n                ) : null\n            )}\n            <button type=\"submit\">Add<\/button>\n            <button type=\"button\" onclick=\"{onCancel}\">\n                Cancel\n            <\/button>\n        <\/form>\n    );\n}<\/textarea>\n<\/div><code>function AddForm({ schema, onSave, onCancel }) {\n    const [formData, setFormData] = useState();\n\n    useEffect(() =&gt; {\n        const initialData = schema.reduce((acc, col) =&gt; {\n            if (col.name !== \"id\") acc[col.name] = col.default || \"\";\n            return acc;\n        }, );\n        setFormData(initialData);\n    }, [schema]);\n\n    const handleSubmit = (e) =&gt; {\n        e.preventDefault();\n        onSave(formData);\n    };\n\n    return (\n        &lt;form onSubmit={handleSubmit}&gt;\n            {schema.map((col) =&gt;\n                col.name !== \"id\" ? (\n                    &lt;div key={col.name}&gt;\n                        &lt;label&gt;{col.name}&lt;\/label&gt;\n                        &lt;input\n                            name={col.name}\n                            value={formData[col.name]}\n                            onChange={(e) =&gt;\n                                setFormData({ ...formData, [e.target.name]: e.target.value })\n                            }\n                        \/&gt;\n                    &lt;\/div&gt;\n                ) : null\n            )}\n            &lt;button type=\"submit\"&gt;Add&lt;\/button&gt;\n            &lt;button type=\"button\" onClick={onCancel}&gt;\n                Cancel\n            &lt;\/button&gt;\n        &lt;\/form&gt;\n    );\n}<\/code><\/pre>\n\n\n<h3 class=\"wp-block-heading\" id=\"polishing-the-ui\"><strong>Polishing the UI<\/strong><\/h3>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\">To enhance the usability of our app, we added CSS styles for tables and forms. Here&#8217;s a snippet of our styles:<\/p>\n\n\n<pre class=\"wp-block-code\"><div class=\"copy-to-clipboard\">\n<span>Copied!<\/span><button class=\"click-to-copy-button\" title=\"Copy to clipboard\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" stroke=\"currentcolor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" width=\"24\" height=\"24\" fill=\"none\">\n  <path d=\"M12.9975 10.7499L11.7475 10.7499C10.6429 10.7499 9.74747 11.6453 9.74747 12.7499L9.74747 21.2499C9.74747 22.3544 10.6429 23.2499 11.7475 23.2499L20.2475 23.2499C21.352 23.2499 22.2475 22.3544 22.2475 21.2499L22.2475 12.7499C22.2475 11.6453 21.352 10.7499 20.2475 10.7499L18.9975 10.7499Z\"><\/path>\n  <path d=\"M17.9975 12.2499L13.9975 12.2499C13.4452 12.2499 12.9975 11.8022 12.9975 11.2499L12.9975 9.74988C12.9975 9.19759 13.4452 8.74988 13.9975 8.74988L17.9975 8.74988C18.5498 8.74988 18.9975 9.19759 18.9975 9.74988L18.9975 11.2499C18.9975 11.8022 18.5498 12.2499 17.9975 12.2499Z\"><\/path>\n  <path d=\"M13.7475 16.2499L18.2475 16.2499\"><\/path>\n  <path d=\"M13.7475 19.2499L18.2475 19.2499\"><\/path>\n<\/svg><\/button><textarea>body {\n    font-family: Arial, sans-serif;\n    background-color: #f9f9f9;\n    margin: 0;\n    padding: 0;\n}\n\nnav {\n    background-color: #4caf50;\n    color: white;\n    padding: 15px;\n    text-align: center;\n}\n\ntable {\n    width: 100%;\n    border-collapse: collapse;\n    margin: 20px 0;\n}\n\nth, td {\n    border: 1px solid #ddd;\n    padding: 8px;\n    text-align: left;\n}\n\nth {\n    background-color: #f2f2f2;\n}<\/textarea>\n<\/div><code>body {\n    font-family: Arial, sans-serif;\n    background-color: #f9f9f9;\n    margin: 0;\n    padding: 0;\n}\n\nnav {\n    background-color: #4caf50;\n    color: white;\n    padding: 15px;\n    text-align: center;\n}\n\ntable {\n    width: 100%;\n    border-collapse: collapse;\n    margin: 20px 0;\n}\n\nth, td {\n    border: 1px solid #ddd;\n    padding: 8px;\n    text-align: left;\n}\n\nth {\n    background-color: #f2f2f2;\n}<\/code><\/pre>\n\n\n<h3 class=\"wp-block-heading\" id=\"advanced-features-running-queries\"><strong>Advanced Features: Running Queries<\/strong><\/h3>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\">For power users, we added a query executor allowing raw SQL queries to be run directly from the interface.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">function QueryExecutor() {\n    const [query, setQuery] = useState(\"\");\n    const [result, setResult] = useState([]);\n\n    const handleSubmit = async (e) =&gt; {\n        e.preventDefault();\n        const response = await axios.post(\"\/api\/query\", { query });\n        setResult(response.data);\n    };\n\n    return (\n        &lt;div&gt;\n            &lt;h2&gt;Run a Query&lt;\/h2&gt;\n            &lt;form onSubmit={handleSubmit}&gt;\n                &lt;textarea\n                    value={query}\n                    onChange={(e) =&gt; setQuery(e.target.value)}\n                    rows=\"4\"\n                    cols=\"50\"\n                &gt;&lt;\/textarea&gt;\n                &lt;button type=\"submit\"&gt;Run&lt;\/button&gt;\n            &lt;\/form&gt;\n            &lt;table&gt;\n                &lt;thead&gt;\n                    &lt;tr&gt;\n                        {result.length &gt; 0 &amp;&amp;\n                            Object.keys(result[0]).map((key) =&gt; &lt;th key={key}&gt;{key}&lt;\/th&gt;)}\n                    &lt;\/tr&gt;\n                &lt;\/thead&gt;\n                &lt;tbody&gt;\n                    {result.map((row, index) =&gt; (\n                        &lt;tr key={index}&gt;\n                            {Object.values(row).map((value, idx) =&gt; (\n                                &lt;td key={idx}&gt;{value}&lt;\/td&gt;\n                            ))}\n                        &lt;\/tr&gt;\n                    ))}\n                &lt;\/tbody&gt;\n            &lt;\/table&gt;\n        &lt;\/div&gt;\n    );\n}<\/pre>\n\n\n<h3 class=\"wp-block-heading\" id=\"wrapping-up\"><strong>Wrapping Up<\/strong><\/h3>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\">With this project, we&rsquo;ve demonstrated how to build a functional SQLite database manager using React and Flask. From dynamic table views to CRUD operations and schema-based forms, the app covers a wide range of real-world needs for database management.<\/p>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><strong>What&rsquo;s next?<\/strong><br>We can extend this project to support more complex queries, user authentication, or even database backups. For now, enjoy managing your SQLite <a href=\"https:\/\/www.systemdeveloper.nl\/tech\/category\/database\/\">databases<\/a> with style and ease!<\/p>\n\n\n<p class=\"wp-block-paragraph wp-block-paragraph\" style=\"\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this blog, we&rsquo;ll take you through the development of a feature-rich, web-based SQLite database manager. We&#8217;ll use Flask to build a backend API and React to create an interactive frontend. Along the way, you&#8217;ll see how to handle table views, CRUD operations, and even manage foreign key relationships dynamically. This project is perfect for &hellip;<\/p>\n","protected":false},"author":1,"featured_media":386,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40,46,52,16],"tags":[15,34],"class_list":["post-385","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-database","category-howto","category-programming","category-tech-innovation","tag-api","tag-python"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Building a Web-Based SQLite Database Manager with React and Flask - SystemDeveloper.NL<\/title>\n<meta name=\"description\" content=\"We&#039;ll use Flask to build a backend API and React to create an interactive frontend\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Building a Web-Based SQLite Database Manager with React and Flask - SystemDeveloper.NL\" \/>\n<meta property=\"og:description\" content=\"We&#039;ll use Flask to build a backend API and React to create an interactive frontend\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/\" \/>\n<meta property=\"og:site_name\" content=\"SystemDeveloper.NL\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/quan.tora.16\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-17T19:09:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-01T13:50:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"John Timmer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"John Timmer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/\"},\"author\":{\"name\":\"John Timmer\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#\\\/schema\\\/person\\\/5760c2ed5300c56d8ef01dfb00a9763b\"},\"headline\":\"Building a Web-Based SQLite Database Manager with React and Flask\",\"datePublished\":\"2024-11-17T19:09:05+00:00\",\"dateModified\":\"2024-12-01T13:50:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/\"},\"wordCount\":401,\"publisher\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp\",\"keywords\":[\"API\",\"Python\"],\"articleSection\":[\"Database\",\"Howto\",\"Programming\",\"Tech Innovation\"],\"inLanguage\":\"en\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/\",\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/\",\"name\":\"Building a Web-Based SQLite Database Manager with React and Flask - SystemDeveloper.NL\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp\",\"datePublished\":\"2024-11-17T19:09:05+00:00\",\"dateModified\":\"2024-12-01T13:50:45+00:00\",\"description\":\"We'll use Flask to build a backend API and React to create an interactive frontend\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp\",\"contentUrl\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp\",\"width\":1024,\"height\":768,\"caption\":\"Building a Web-Based SQLite Database Manager with React and Flask\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/building-a-web-based-sqlite-database-manager-with-react-and-flask\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Building a Web-Based SQLite Database Manager with React and Flask\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#website\",\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/\",\"name\":\"www.systemdeveloper.nl\",\"description\":\"NextGen IT\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#organization\",\"name\":\"www.systemdeveloper.nl\",\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/qt-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/qt-logo.png\",\"width\":1346,\"height\":1230,\"caption\":\"www.systemdeveloper.nl\"},\"image\":{\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/quan.tora.16\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/#\\\/schema\\\/person\\\/5760c2ed5300c56d8ef01dfb00a9763b\",\"name\":\"John Timmer\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/cropped-D6E27035-6864-4270-8D72-0D8C0C59F370-96x96.jpeg\",\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/cropped-D6E27035-6864-4270-8D72-0D8C0C59F370-96x96.jpeg\",\"contentUrl\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/wp-content\\\/uploads\\\/2024\\\/11\\\/cropped-D6E27035-6864-4270-8D72-0D8C0C59F370-96x96.jpeg\",\"caption\":\"John Timmer\"},\"sameAs\":[\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\"],\"url\":\"https:\\\/\\\/www.systemdeveloper.nl\\\/tech\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Building a Web-Based SQLite Database Manager with React and Flask - SystemDeveloper.NL","description":"We'll use Flask to build a backend API and React to create an interactive frontend","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/","og_locale":"en_US","og_type":"article","og_title":"Building a Web-Based SQLite Database Manager with React and Flask - SystemDeveloper.NL","og_description":"We'll use Flask to build a backend API and React to create an interactive frontend","og_url":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/","og_site_name":"SystemDeveloper.NL","article_publisher":"https:\/\/www.facebook.com\/quan.tora.16","article_published_time":"2024-11-17T19:09:05+00:00","article_modified_time":"2024-12-01T13:50:45+00:00","og_image":[{"width":1024,"height":768,"url":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp","type":"image\/webp"}],"author":"John Timmer","twitter_card":"summary_large_image","twitter_misc":{"Written by":"John Timmer","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#article","isPartOf":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/"},"author":{"name":"John Timmer","@id":"https:\/\/www.systemdeveloper.nl\/tech\/#\/schema\/person\/5760c2ed5300c56d8ef01dfb00a9763b"},"headline":"Building a Web-Based SQLite Database Manager with React and Flask","datePublished":"2024-11-17T19:09:05+00:00","dateModified":"2024-12-01T13:50:45+00:00","mainEntityOfPage":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/"},"wordCount":401,"publisher":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/#organization"},"image":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#primaryimage"},"thumbnailUrl":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp","keywords":["API","Python"],"articleSection":["Database","Howto","Programming","Tech Innovation"],"inLanguage":"en"},{"@type":"WebPage","@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/","url":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/","name":"Building a Web-Based SQLite Database Manager with React and Flask - SystemDeveloper.NL","isPartOf":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#primaryimage"},"image":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#primaryimage"},"thumbnailUrl":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp","datePublished":"2024-11-17T19:09:05+00:00","dateModified":"2024-12-01T13:50:45+00:00","description":"We'll use Flask to build a backend API and React to create an interactive frontend","breadcrumb":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#breadcrumb"},"inLanguage":"en","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/"]}]},{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#primaryimage","url":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp","contentUrl":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/0848e29a-e357-40c8-ba77-0b214137dce8-e1731870522493.webp","width":1024,"height":768,"caption":"Building a Web-Based SQLite Database Manager with React and Flask"},{"@type":"BreadcrumbList","@id":"https:\/\/www.systemdeveloper.nl\/tech\/building-a-web-based-sqlite-database-manager-with-react-and-flask\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.systemdeveloper.nl\/tech\/"},{"@type":"ListItem","position":2,"name":"Building a Web-Based SQLite Database Manager with React and Flask"}]},{"@type":"WebSite","@id":"https:\/\/www.systemdeveloper.nl\/tech\/#website","url":"https:\/\/www.systemdeveloper.nl\/tech\/","name":"www.systemdeveloper.nl","description":"NextGen IT","publisher":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.systemdeveloper.nl\/tech\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en"},{"@type":"Organization","@id":"https:\/\/www.systemdeveloper.nl\/tech\/#organization","name":"www.systemdeveloper.nl","url":"https:\/\/www.systemdeveloper.nl\/tech\/","logo":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/www.systemdeveloper.nl\/tech\/#\/schema\/logo\/image\/","url":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/qt-logo.png","contentUrl":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/qt-logo.png","width":1346,"height":1230,"caption":"www.systemdeveloper.nl"},"image":{"@id":"https:\/\/www.systemdeveloper.nl\/tech\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/quan.tora.16"]},{"@type":"Person","@id":"https:\/\/www.systemdeveloper.nl\/tech\/#\/schema\/person\/5760c2ed5300c56d8ef01dfb00a9763b","name":"John Timmer","image":{"@type":"ImageObject","inLanguage":"en","@id":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/cropped-D6E27035-6864-4270-8D72-0D8C0C59F370-96x96.jpeg","url":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/cropped-D6E27035-6864-4270-8D72-0D8C0C59F370-96x96.jpeg","contentUrl":"https:\/\/www.systemdeveloper.nl\/tech\/wp-content\/uploads\/2024\/11\/cropped-D6E27035-6864-4270-8D72-0D8C0C59F370-96x96.jpeg","caption":"John Timmer"},"sameAs":["https:\/\/www.systemdeveloper.nl\/tech"],"url":"https:\/\/www.systemdeveloper.nl\/tech\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/posts\/385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/comments?post=385"}],"version-history":[{"count":2,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/posts\/385\/revisions"}],"predecessor-version":[{"id":451,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/posts\/385\/revisions\/451"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/media\/386"}],"wp:attachment":[{"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/media?parent=385"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/categories?post=385"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.systemdeveloper.nl\/tech\/wp-json\/wp\/v2\/tags?post=385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}