Get object data model
# S3 method for chMDB
data_model(x, ...)# S3 method for fileMDB
data_model(x, ...)
data_model(x, ...)
# S3 method for memoMDB
data_model(x, ...)
# S3 method for metaMDB
data_model(x, rtOnly = FALSE, recursive = FALSE, ...)
A ReDaMoR::RelDataModel object
an object with an embedded data model
method specific parameters
if TRUE, the function only returns the relational tables and the corresponding foreign tables (default: FALSE)
if TRUE and rtOnly, the function returns also the relational tables from embedded metaMDBs.