Horje
update is running even if data is not present in dynamodb Code Example
update is running even if data is not present in dynamodb 
const params = {
    TableName: 'users',
    Key: {
        'userId': '123'
    },
    UpdateExpression: 'SET isActive = :isActiveVal',
    ConditionExpression: 'attribute_exists(userId)',
    ExpressionAttributeValues: {
        ':isActiveVal': 'false'
    },
    ReturnValues: "ALL_NEW"
};
Source: stackoverflow.com
update is running even if data is not present in dynamodb 
var params = {
    TableName: 'users',
    Key: {
        'userId': '123'
    },
    UpdateExpression: 'SET isActive = :isActiveVal',
    ConditionExpression: 'userId = :userIdVal and isActive <> :isActiveVal',
    ExpressionAttributeValues: {
        ':userIdVal': '123',
        ':isActiveVal': 'false'
    },
    ReturnValues: "ALL_NEW"
};
Source: stackoverflow.com



Whatever

Related
Aboriginal Australians Tools, Technology, and Advancements Code Example Aboriginal Australians Tools, Technology, and Advancements Code Example
oceane consulting cesson sevigné Code Example oceane consulting cesson sevigné Code Example
static address raspberry Code Example static address raspberry Code Example
Running ESLint in precommit does not stop on warnings Code Example Running ESLint in precommit does not stop on warnings Code Example
how old is dababy Code Example how old is dababy Code Example

Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
 Admin
Views:
 7



 

Horje