db_rate

ColumnTypeReferencesComments
idInteger Primary key
vdb_idInteger  
object_idInteger Object ID associated with the rate. ID of time code OR User
object_typeInteger 22 = time code, 24 = user
context_idInteger The context in which this rate is defined. For example, user cost rates can be defined either at a company level OR at a project level. ID of project or company
context_typeInteger 17 = project, 3 = company
amountFloat Rate amount
kindInteger Which rate: 1 = cost, 2 = client billing