Two types of indexes are supported by Amazon DynamoDB. They are:
Global Secondary index – It is an index with a partition or a partition sort key that is different from those on the table. The global secondary index is considered to be global because queries on the index can span all the items in a table, across all the partitions.
Local secondary index – An index that has the same partition key as that of the table but different sort key. It is considered to be “local†because every partition of the index is scoped to a table partition that has the same partition key.
Posted Date:- 2021-11-09 04:57:04
Can I Add Local Secondary Indexes To An Existing Table?
What Are Local Secondary Indexes?
How To Delete A Global Secondary Index In Amazon Dynamodb?
How Many Numbers Of Global Secondary Indexes Do You Create Per Table?
What Are Global Secondary Indexes?
What Amazon Dynamodb Batchwriteitem Api Does?
List Some Difference Between Amazon Dynamodb And Amazon Simpledb?
How do you generate Dynamo DB Access key and Secret key?
What are the two types of primary keys supported by Dynamo DB?
Can I delete local secondary indexes?
How many local secondary indexes can be created on one table?
Can I add local secondary indexes to an existing table?
What is the DynamoDB max item size?
What is use of Scan operation in DynamoDB?
Does DynamoDB support in place atomic updates?
How do NoSQL databases like Dynamo different from SQL databases?
Is DynamoDBMapper thread safe?
What is DynamoDB Auto Scaling?
Please explain key-value store?
What is the secondary indexes in DynamoDB?
How to generate DynamoDB Access Key and Secret Key?
What are local secondary indexes?
How to delete a Global Secondary Index in Amazon DynamoDB?
What are API calls supported by a global secondary index?
How many numbers of global secondary indexes do you create per table?
List types of secondary indexes supported by Amazons DynamoDB?
Please explain what are global secondary indexes?
What is DynamoDB Auto Scaling?
Please explain key-value store?
What Amazon DynamoDB BatchWriteItem API does?
List the APIs provided by Amazon DynamoDB?
List some difference between Amazon DynamoDB and Amazon SimpleDB?
What are advantages of DynamoDB?
Does Amazon DynamoDB support conditional operations?
What kind of query functionality does DynamoDB support?
Does DynamoDB support in-place atomic updates?
List the Data Types supported by DynamoDB?
Explain what is DynamoDB Mapper Class?
What are the non-relational Databases?