View definition

(UpdateItemInput).ConditionExpression

Defined in github.com/aws/aws-sdk-go/service/dynamodb/api.go

Description

A condition that must be satisfied in order for a conditional update to succeed.

An expression can contain any of the following:

Functions: attribute_exists | attribute_not_exists | attribute_type |

contains | begins_with | size

These function names are case-sensitive.

Comparison operators:  = | <> | < | > | <= |

>= | BETWEEN | IN

 Logical operators: AND | OR | NOT

For more information on condition expressions, see Specifying Conditions

(http://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Expressions.SpecifyingConditions.html) in the Amazon DynamoDB Developer Guide.

ConditionExpression replaces the legacy ConditionalOperator and Expected

parameters.

ConditionExpression is referenced in 4 repositories

github.com/guregu/dynamo github.com/intercom/lease github.com/nabeken/aws-go-dynamodb

...