Using Python to Operate ArangoDB

To use Python to connect to the ArangoDB database and perform data insertion, query, modification, and deletion operations, you first need to install the Python driver package pyArango for ArangoDB. You can install it using the following command: pip install pyArango After the installation is completed, you can use the following steps to perform ArangoDB database operations: 1. Connect to ArangoDB database: python from pyArango.connection import Connection #Create Connection Conn=Connection (username="<username>", password="<password>") #Connect to database Db=conn ["<database name>"] 2. Insert data: python #Get Collection Object Collection=db ["<set name>"] #Create a new document object doc = collection.createDocument() #Set Document Property Values doc["key1"] = "value1" doc["key2"] = "value2" #Save Document to Collection doc.save() 3. Query data: python #Create AQL Query Query="FOR doc IN<set name>FILTER doc. key1=='value1 'RETURN doc" #Execute Query result = db.AQLQuery(query) #Traverse query results for doc in result: print(doc) 4. Modify data: python #Obtaining Document Objects through Document ID Doc=collection ["<Document ID>"] #Modifying Document Property Values doc["key1"] = "new value1" #Save Changes doc.save() 5. Delete data: python #Obtaining Document Objects through Document ID Doc=collection ["<Document ID>"] #Delete Document doc.delete() The above are the basic steps and sample code for operating ArangoDB databases using Python. According to specific requirements, other functions and methods of ArangoDB can be further used for data operations.