104 lines
2.2 KiB
Plaintext
104 lines
2.2 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "29f8d24e-e4bf-484d-afd4-cb82ff6cd50d",
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"metadata": {},
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"outputs": [],
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"source": [
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"%%sql\n",
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"\n",
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"SHOW DATABASES"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "70349765-e5f1-43a5-a141-cc2d54c69a58",
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"metadata": {},
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"outputs": [],
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"source": [
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"%%sql\n",
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"\n",
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"SHOW TABLES FROM orders"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "fabaed9c-9049-4996-9d26-b20f66303911",
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"metadata": {},
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"outputs": [],
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"source": [
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"%%sql\n",
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"\n",
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"SHOW TBLPROPERTIES orders.payments"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "6317d9c6-140e-4a63-890e-2173fbb9503e",
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"metadata": {},
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"outputs": [],
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"source": [
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"%%sql\n",
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"\n",
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"SELECT COUNT(*)\n",
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"FROM orders.payments"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "2a1ff132-dc65-4943-a9be-416ba5a13c26",
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"metadata": {},
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"outputs": [],
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"source": [
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"%%sql\n",
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"\n",
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"SELECT *\n",
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"FROM orders.payments\n",
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"LIMIT 10"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "a2688a95-594c-45ad-9d49-70a1bcd59a1b",
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"metadata": {},
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"outputs": [],
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"source": [
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"%%sql\n",
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"\n",
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"SELECT * \n",
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"FROM orders.payments.partitions\n",
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"ORDER BY record_count DESC\n",
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"LIMIT 10"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3 (ipykernel)",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.9.17"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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