.alter-merge database merge policy

Change a database's merge policy. The merge policy defines if and how Extents (Data Shards) in the cluster should get merged.

Syntax

.alter-merge database DatabaseName policy merge ArrayOfPolicyObjects

Arguments

DatabaseName - Specify the name of the database. ArrayOfPolicyObjects - An array with one or more JSON policy objects.

Example

Change a single property of the policy at database level, retaining all other properties as before:

.alter-merge database database_name policy merge ```
{
    "MaxRangeInHours": 24
}```