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| author | W. Kosior <koszko@koszko.org> | 2026-10-06 11:13:28 +0200 |
|---|---|---|
| committer | W. Kosior <koszko@koszko.org> | 2026-10-06 11:13:28 +0200 |
| commit | eb811ba7383972a6d9b815e4bb1ca48e25715348 (patch) | |
| tree | 7ea0fbb00a8af6a45b03225da0b4d5263998c920 | |
| parent | 613c9fcac84ed1d1e9a8f305916534607cce34cb (diff) | |
| download | AGH-db-lectures-magister.tar.gz AGH-db-lectures-magister.zip | |
| -rw-r--r-- | 01-introduction-to-databases/introduction-to-databases.ipynb | 74 |
1 files changed, 67 insertions, 7 deletions
diff --git a/01-introduction-to-databases/introduction-to-databases.ipynb b/01-introduction-to-databases/introduction-to-databases.ipynb index e8a705d..d45ee72 100644 --- a/01-introduction-to-databases/introduction-to-databases.ipynb +++ b/01-introduction-to-databases/introduction-to-databases.ipynb @@ -10,6 +10,58 @@ }, { "cell_type": "markdown", + "id": "70823f49", + "metadata": {}, + "source": [ + "## Thought experiment\n", + "\n", + "A set of tools that\n", + "\n", + "- manage data about students' grades, and\n", + "- do not utilize any dedicated database system.\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>\n", + "<br>" + ] + }, + { + "cell_type": "markdown", "id": "11c7d73c", "metadata": {}, "source": [ @@ -21,10 +73,18 @@ }, { "cell_type": "code", - "execution_count": null, + "execution_count": 4, "id": "9ac3d75c", "metadata": {}, - "outputs": [], + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "urz:x:1000:1000:Urzytkowniczek:/home/urz:/gnu/store/vhkg4avy9zf0kj70dcsmfpymnllkjq1y-bash-5.2.37/bin/sh\r\n" + ] + } + ], "source": [ "!cat /etc/passwd" ] @@ -83,7 +143,7 @@ "id": "809c1351", "metadata": {}, "source": [ - "## Embedded databases\n", + "## Embedded Databases\n", "\n", "" ] @@ -419,7 +479,7 @@ { "cell_type": "code", "execution_count": null, - "id": "9ac3d75c", + "id": "29c39e06", "metadata": {}, "outputs": [], "source": [ @@ -444,7 +504,7 @@ }, { "cell_type": "markdown", - "id": "72229cfa", + "id": "be50e387", "metadata": {}, "source": [ "### The \"DELETE\" Command" @@ -499,7 +559,7 @@ "metadata": { "kernelspec": { "display_name": "Python 3 (ipykernel)", - "language": "/gnu/store/q35bxk1i5blx0rcgxphhrq9xqmgha9bz-python-3.11.11/bin/python3", + "language": "/gnu/store/g9h2sl7ljhn4vgl8442fr775fbwgjzgh-python-3.12.12/bin/python3", "name": "python3" }, "language_info": { @@ -512,7 +572,7 @@ "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", - "version": "3.11.11" + "version": "3.12.12" } }, "nbformat": 4, |