curl/00_quick_start.ipynb

{"cells":[{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":12,"status":"ok","timestamp":1691135402309,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"pOsI9kMphXz3","outputId":"3f60e1ff-f931-48db-a7bb-766e19fad70b"},"outputs":[{"name":"stdout","output_type":"stream","text":["--2023-08-04 07:50:01--  https://github.com/jqlang/jq/releases/download/jq-1.6/jq-linux64\n","Resolving github.com (github.com)... 140.82.113.3\n","Connecting to github.com (github.com)|140.82.113.3|:443... connected.\n","HTTP request sent, awaiting response... 302 Found\n","Location: https://objects.githubusercontent.com/github-production-release-asset-2e65be/5101141/6387d980-de1f-11e8-8d3e-4455415aa408?X-Amz-Algorithm=AWS4-HMAC-SHA256\u0026X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F20230804%2Fus-east-1%2Fs3%2Faws4_request\u0026X-Amz-Date=20230804T074914Z\u0026X-Amz-Expires=300\u0026X-Amz-Signature=c0c3a1ee1a7ff43542abeb3d648174264dc23dc756c991bb4fe6295198520afc\u0026X-Amz-SignedHeaders=host\u0026actor_id=0\u0026key_id=0\u0026repo_id=5101141\u0026response-content-disposition=attachment%3B%20filename%3Djq-linux64\u0026response-content-type=application%2Foctet-stream [following]\n","--2023-08-04 07:50:01--  https://objects.githubusercontent.com/github-production-release-asset-2e65be/5101141/6387d980-de1f-11e8-8d3e-4455415aa408?X-Amz-Algorithm=AWS4-HMAC-SHA256\u0026X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F20230804%2Fus-east-1%2Fs3%2Faws4_request\u0026X-Amz-Date=20230804T074914Z\u0026X-Amz-Expires=300\u0026X-Amz-Signature=c0c3a1ee1a7ff43542abeb3d648174264dc23dc756c991bb4fe6295198520afc\u0026X-Amz-SignedHeaders=host\u0026actor_id=0\u0026key_id=0\u0026repo_id=5101141\u0026response-content-disposition=attachment%3B%20filename%3Djq-linux64\u0026response-content-type=application%2Foctet-stream\n","Resolving objects.githubusercontent.com (objects.githubusercontent.com)... 185.199.108.133, 185.199.109.133, 185.199.110.133, ...\n","Connecting to objects.githubusercontent.com (objects.githubusercontent.com)|185.199.108.133|:443... connected.\n","HTTP request sent, awaiting response... 200 OK\n","Length: 3953824 (3.8M) [application/octet-stream]\n","Saving to: ‘jq’\n","\n","\rjq                    0%[                    ]       0  --.-KB/s               \rjq                  100%[===================\u003e]   3.77M  --.-KB/s    in 0.02s   \n","\n","2023-08-04 07:50:01 (158 MB/s) - ‘jq’ saved [3953824/3953824]\n","\n"]}],"source":["!wget https://github.com/jqlang/jq/releases/download/jq-1.6/jq-linux64 --output-document jq\n","!chmod +x jq"]},{"cell_type":"markdown","metadata":{"id":"lS8NqAe2hn8B"},"source":["## Create a collection\n","\n","When creating a collection using the RESTful API, you need to provide a cluster endpoint and the corresponding credentials:\n","\n","- For a serverless cluster, use an API key as the token.\n","- For a dedicated cluster, use a colon (:) to concatenate the username and password for database access, such as `user:password`."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"background_save":true},"id":"a7220rU5hmpC"},"outputs":[{"name":"stdout","output_type":"stream","text":["curl: (28) Failed to connect to in01-54d48357cf3a0c5.aws-us-west-2.vectordb-uat3.zillizcloud.com port 19531 after 257423 ms: Connection timed out\n"]}],"source":["import os\n","\n","os.environ['PUBLIC_ENDPOINT']=\"https://in01-54d48357cf3a0c5.aws-us-west-2.vectordb-uat3.zillizcloud.com:19531\"\n","os.environ['TOKEN']=\"db_admin:Mark567Fruit*\"\n","\n","# Replace uri and API key with your own\n","!curl --location --request POST \"${PUBLIC_ENDPOINT}/v1/vector/collections/create\" \\\n","    --header \"Authorization: Bearer ${TOKEN}\" \\\n","    --header \"Content-Type: application/json\" \\\n","    --header \"Accept: */*\" \\\n","    --data '{ \"collectionName\": \"medium_articles_2020\", \"dimension\": 768 }'"]},{"cell_type":"markdown","metadata":{"id":"3na70nRIh32f"},"source":["## View collections\n","\n","To view information about a collection, you can make DescribeCollection API calls. The DescribeCollection operation returns the details of a specific collection."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":875,"status":"ok","timestamp":1691135499707,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"wwk4LFyMh7qo","outputId":"55f97eab-7643-4297-b18e-a238f2e13631"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\n","   \"code\" : 200,\n","   \"data\" : {\n","      \"collectionName\" : \"medium_articles_2020\",\n","      \"description\" : \"\",\n","      \"enableDynamicField\" : true,\n","      \"fields\" : [\n","         {\n","            \"autoId\" : true,\n","            \"description\" : \"\",\n","            \"name\" : \"id\",\n","            \"primaryKey\" : true,\n","            \"type\" : \"int64\"\n","         },\n","         {\n","            \"autoId\" : false,\n","            \"description\" : \"\",\n","            \"name\" : \"vector\",\n","            \"primaryKey\" : false,\n","            \"type\" : \"floatVector(768)\"\n","         }\n","      ],\n","      \"indexes\" : [\n","         {\n","            \"fieldName\" : \"vector\",\n","            \"indexName\" : \"vector_idx\",\n","            \"metricType\" : \"L2\"\n","         }\n","      ],\n","      \"load\" : \"loaded\",\n","      \"shardsNum\" : 2\n","   }\n","}\n"]}],"source":["!curl -s --request GET \\\n","    --url \"${PUBLIC_ENDPOINT}/v1/vector/collections/describe?collectionName=medium_articles_2020\" \\\n","    --header \"Authorization: Bearer ${TOKEN}\" \\\n","    --header 'accept: application/json' \\\n","    --header 'content-type: application/json' | json_pp -json_opt pretty,canonical"]},{"cell_type":"markdown","metadata":{"id":"HcO8h8KIh-l-"},"source":["## Insert data\n","\n","In this example, we have prepared a dataset containing over 5,000 articles from Medium.com published from January through August in 2020. You can download the prepared dataset from here. To know more about the dataset, read the introduction page on Kaggle.\n","\n","Here are some examples of inserting one or multiple entities from the dataset into the collection. You can view the inserted entities on the Zilliz Cloud console.\n","\n","You should download the example dataset first."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":855,"status":"ok","timestamp":1691135522833,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"CyuOLe_ziBnK","outputId":"201c4a42-b677-4b76-89b5-edf23d376ffd"},"outputs":[{"name":"stdout","output_type":"stream","text":["  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current\n","                                 Dload  Upload   Total   Spent    Left  Speed\n","100 60.4M  100 60.4M    0     0  95.2M      0 --:--:-- --:--:-- --:--:-- 95.2M\n"]}],"source":["!curl https://assets.zilliz.com/medium_articles_2020_dpr_a13e0377ae.json \\\n","    --output medium_articles_2020_dpr.json"]},{"cell_type":"markdown","metadata":{"id":"wqBAzSBZiEqU"},"source":["- Insert a single entity"]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":10166,"status":"ok","timestamp":1691135554308,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"03F9QuUxiG33","outputId":"5745ba76-1395-433f-e55b-c4be1089a8ab"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\"code\":200,\"data\":{\"insertCount\":1,\"insertIds\":[\"443276002918736718\"]}}\n"]}],"source":["!cat medium_articles_2020_dpr.json \\\n","    | ./jq '.rows' \\\n","    | ./jq '.[0]' \\\n","    | ./jq -c '. + {\"vector\": .title_vector} | del(.title_vector) | del(.id)' \\\n","    | ./jq -c '{\"collectionName\": \"medium_articles_2020\", \"data\": . }' \\\n","    | curl --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/insert\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data @-"]},{"cell_type":"markdown","metadata":{"id":"7YkF6JzxiMXM"},"source":["- Insert multiply entities\n","\n","   Using the RESTful API, you can insert a maximum of 100 records at a time."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":10745,"status":"ok","timestamp":1691135964267,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"yAZEtYxxiOg_","outputId":"6d4805a3-72dd-4af4-d19a-f0fffd0a1e6c"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\n","   \"code\" : 200,\n","   \"data\" : {\n","      \"insertCount\" : 99,\n","      \"insertIds\" : [\n","         \"443276002918737124\",\n","         \"443276002918737125\",\n","         \"443276002918737126\",\n","         \"443276002918737127\",\n","         \"443276002918737128\",\n","         \"443276002918737129\",\n","         \"443276002918737130\",\n","         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\"443276002918737212\",\n","         \"443276002918737213\",\n","         \"443276002918737214\",\n","         \"443276002918737215\",\n","         \"443276002918737216\",\n","         \"443276002918737217\",\n","         \"443276002918737218\",\n","         \"443276002918737219\",\n","         \"443276002918737220\",\n","         \"443276002918737221\",\n","         \"443276002918737222\"\n","      ]\n","   }\n","}\n"]}],"source":["!cat medium_articles_2020_dpr.json \\\n","    | ./jq '.rows' \\\n","    | ./jq '.[1:100]' \\\n","    | ./jq -r '.[] | . + {\"vector\": .title_vector} | del(.title_vector) | del(.id)' \\\n","    | ./jq -s -c '. | {\"collectionName\": \"medium_articles_2020\", \"data\": . }' \\\n","    | curl -s --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/insert\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data @- | json_pp -json_opt pretty,canonical"]},{"cell_type":"markdown","metadata":{"id":"koyDn-TOjz2C"},"source":["## Search, query, and get operations\n","\n","The search, query, and get API operations are three different operations for data retrieving:\n","\n","- A search operation performs an approximate nearest neighbor (ANN) search.\n","\n","- A query operation matches entities based on specific conditions.\n","\n","- A get operation fetches specific entities by their IDs.\n","\n","### Perform an ANN search\n","\n","In the dataset, the vector field contains vector embeddings of each article’s title. This example illustrates how to conduct an ANN search among these vectors (finding the closest titles with a query vector data)."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":3764,"status":"ok","timestamp":1691136173322,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"sQ8taTUcj9j7","outputId":"33fc95f8-59d8-4984-f690-0fb29e1046b1"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\n","   \"code\" : 200,\n","   \"data\" : [\n","      {\n","         \"distance\" : 0,\n","         \"id\" : 443276002918736718\n","      },\n","      {\n","         \"distance\" : 0.494843,\n","         \"id\" : 443276002918736991\n","      },\n","      {\n","         \"distance\" : 0.494843,\n","         \"id\" : 443276002918736890\n","      }\n","   ]\n","}\n"]}],"source":["!cat medium_articles_2020_dpr.json \\\n","    | ./jq '.rows[0].title_vector | {\"collectionName\": \"medium_articles_2020\", \"limit\": 3, \"vector\": .}' \\\n","    | curl -s --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/search\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data @- | json_pp -json_opt pretty,canonical"]},{"cell_type":"markdown","metadata":{"id":"aSgk7fuuksFN"},"source":["You can also conduct an ANN search in a limited scope by applying a filter condition."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":2801,"status":"ok","timestamp":1691136397715,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"wVvh0h-6kuV6","outputId":"c86c6ae8-9c55-44b7-dbdc-55e7629ad715"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\n","   \"code\" : 200,\n","   \"data\" : [\n","      {\n","         \"claps\" : 1100,\n","         \"distance\" : 0,\n","         \"title\" : \"The Reported Mortality Rate of Coronavirus Is Not Important\"\n","      },\n","      {\n","         \"claps\" : 1100,\n","         \"distance\" : 0.494843,\n","         \"title\" : \"How bad will the Coronavirus Outbreak get? — Predicting the outbreak figures\"\n","      },\n","      {\n","         \"claps\" : 1100,\n","         \"distance\" : 0.494843,\n","         \"title\" : \"How bad will the Coronavirus Outbreak get? — Predicting the outbreak figures\"\n","      }\n","   ]\n","}\n"]}],"source":["!cat medium_articles_2020_dpr.json \\\n","    | ./jq '.rows[0].title_vector | {\"collectionName\": \"medium_articles_2020\", \"limit\": 3, \"vector\": ., \"filter\": \"claps \u003e 5\", outputFields: [\"title\", \"claps\"]}' \\\n","    | curl -s --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/search\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data @- | json_pp -json_opt pretty,canonical\n"]},{"cell_type":"markdown","metadata":{"id":"sNNAmOtDleXb"},"source":["### Perform a query\n","\n","All fields, except for the vector field, are scalar fields. You can define a filter condition against scalar fields to fetch the entities you need.\n","\n","Here is an example of a query."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":670,"status":"ok","timestamp":1691136627942,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"VVGNb2aUliyh","outputId":"3023f574-503e-438a-83ef-d28e1ec051aa"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\n","   \"code\" : 200,\n","   \"data\" : [\n","      {\n","         \"claps\" : 1100,\n","         \"id\" : 443276002918736718,\n","         \"publication\" : \"The Startup\",\n","         \"title\" : \"The Reported Mortality Rate of Coronavirus Is Not Important\"\n","      },\n","      {\n","         \"claps\" : 726,\n","         \"id\" : 443276002918736720,\n","         \"publication\" : \"The Startup\",\n","         \"title\" : \"Dashboards in Python: 3 Advanced Examples for Dash Beginners and Everyone Else\"\n","      },\n","      {\n","         \"claps\" : 500,\n","         \"id\" : 443276002918736721,\n","         \"publication\" : \"The Startup\",\n","         \"title\" : \"How Can We Best Switch in Python?\"\n","      }\n","   ]\n","}\n"]}],"source":["!curl -s --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/query\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data '{\"collectionName\": \"medium_articles_2020\", \"limit\": 3, \"filter\": \"claps \u003e 100 and publication in [\\\"The Startup\\\", \\\"Towards Data Science\\\"]\",\"outputFields\": [\"title\", \"claps\", \"publication\"]}' \\\n","     | json_pp -json_opt pretty,canonical"]},{"cell_type":"markdown","metadata":{"id":"7oHM0euOmTO4"},"source":["### Get entities by IDs\n","\n","In some cases, you may want to get specific entities based on their IDs. This is where the get operation comes into play.\n","\n","Here are some examples of getting entities by IDs.\n","\n","- Get a single entity by its ID"]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":1035,"status":"ok","timestamp":1691136732090,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"ZbkWSWRgmd1x","outputId":"27a171b1-603b-4ab5-e197-bebb2d1bb23b"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\"code\":200,\"data\":[{\"id\":443276002918736720,\"title\":\"Dashboards in Python: 3 Advanced Examples for Dash Beginners and Everyone Else\"}]}\n"]}],"source":["# Do change 'id' in the request body to that of an existing entity.\n","\n","!curl --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/get\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data '{\"collectionName\": \"medium_articles_2020\",\"id\": 443276002918736720,\"outputFields\": [\"id\", \"title\"]}'"]},{"cell_type":"markdown","metadata":{"id":"-9j1mM4Km2ZK"},"source":["- Get multiple entities in a batch by their IDs"]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":665,"status":"ok","timestamp":1691136928530,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"y0MIyaH1m4jG","outputId":"609825a2-054c-4aa3-a8df-477033fe229d"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\n","   \"code\" : 200,\n","   \"data\" : [\n","      {\n","         \"id\" : 443276002918736718,\n","         \"title\" : \"The Reported Mortality Rate of Coronavirus Is Not Important\"\n","      },\n","      {\n","         \"id\" : 443276002918736720,\n","         \"title\" : \"Dashboards in Python: 3 Advanced Examples for Dash Beginners and Everyone Else\"\n","      },\n","      {\n","         \"id\" : 443276002918736721,\n","         \"title\" : \"How Can We Best Switch in Python?\"\n","      }\n","   ]\n","}\n"]}],"source":["# Do change 'id' in the request body to those of existing entities.\n","\n","!curl -s --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/get\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data '{\"collectionName\": \"medium_articles_2020\",\"id\": [443276002918736718, 443276002918736720, 443276002918736721],\"outputFields\": [\"id\", \"title\"]}' \\\n","     | json_pp -json_opt pretty,canonical"]},{"cell_type":"markdown","metadata":{"id":"-4DxEqzxncEZ"},"source":["## Delete entities\n","\n","If entities are outdated or no longer needed, you can delete them from a collection by their IDs. You can delete one or more entities at a time.\n","\n","Here are some examples of deleting entities.\n","\n","- Delete a single entity by its ID"]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":1290,"status":"ok","timestamp":1691137018712,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"cOOs9DgLng9N","outputId":"ed6e8c67-8139-4cb4-cf77-33becd5380c2"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\"code\":200,\"data\":{}}\n"]}],"source":["# Do change 'id' in the request body to that of an existing entity.\n","\n","!curl --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/delete\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data '{\"collectionName\": \"medium_articles_2020\",\"id\": 443276002918736720}'"]},{"cell_type":"markdown","metadata":{"id":"rrelIy42nxQM"},"source":["- Delete multiple entities in a batch by their IDs"]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":1048,"status":"ok","timestamp":1691137112916,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"aLpz7T8PnzX1","outputId":"9851c1d2-b620-4faf-f55f-bd86a64f8ee5"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\"code\":200,\"data\":{}}\n"]}],"source":["# Do change 'id' in the request body to those of existing entities.\n","\n","!curl --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/delete\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data '{\"collectionName\": \"medium_articles_2020\",\"id\": [443276002918736718, 443276002918736720, 443276002918736721]}'"]},{"cell_type":"markdown","metadata":{"id":"Gh5MwhtsoJQc"},"source":["\n","## Drop a collection\n","\n","If a collection is no longer used, you can drop it from a cluster by collection name."]},{"cell_type":"code","execution_count":null,"metadata":{"colab":{"base_uri":"https://localhost:8080/"},"executionInfo":{"elapsed":532,"status":"ok","timestamp":1691137166948,"user":{"displayName":"Anthony Tu","userId":"00804977476441304836"},"user_tz":-480},"id":"9-FkxMtzoFxg","outputId":"eacedbf2-5878-408b-e407-3319b6d74af5"},"outputs":[{"name":"stdout","output_type":"stream","text":["{\"code\":200,\"data\":{}}\n"]}],"source":["!curl --request POST \\\n","     --url \"${PUBLIC_ENDPOINT}/v1/vector/collections/drop\" \\\n","     --header \"Authorization: Bearer ${TOKEN}\" \\\n","     --header 'accept: application/json' \\\n","     --header 'content-type: application/json' \\\n","     --data '{\"collectionName\": \"medium_articles_2020\"}'"]}],"metadata":{"colab":{"authorship_tag":"ABX9TyMWy7pvaQUnyDC0O0q9c/nt","name":"","version":""},"kernelspec":{"display_name":"Python 3","name":"python3"},"language_info":{"name":"python"}},"nbformat":4,"nbformat_minor":0}