{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does a blockchain database implement batch data insertion?","a":"Using batch transactions: Blockchain databases generally support batch transaction processing. By combining multiple write operations into a single batch transaction, the efficiency  of data insertion can be improved. To implement batch insertion, follow these steps:↵↵   a. Create a transaction object.↵   ↵   b. Add multiple write operations (such as inserting data) to the transaction.↵   ↵   c. Call the transaction commit method to send the batch write operations to the blockchain database together.↵   ↵   d. Wait for the database to return a confirmation message indicating that the batch insertion was successful."}]}],"pr":"340a08df5631d7625871a2214b1a6b5b5f5df9691ac0844b06bd093d3cb2a294"}