The following table is an alphabetical list of connection properties with their default values. Each property is hyperlinked to its full description.

Note: The data type listed in the full descriptions is the Java data type used for the property value in a JDBC data source.
Table 1. Connection Properties with Defaults
Connection Property Default
AuthenticationDatabase $external
AuthenticationMethod userIdPassword
ConfigOptions 
ColumnDiscoverySampleSize=1000;
DefaultVarcharSize=1.5x;
KeywordConflictSuffix=;
LeadingUnderscoreReplacement=;
MaxVarcharSize=4000;
MinVarcharSize=255;
SchemaFilter=;
UppercaseIdentifiers=true
CreateDB notExist
DatabaseName INFORMATION_SCHEMA
EncryptionMethod noEncryption
FetchSize 100 (rows)
HostName None
HostNameInCertificate

Empty string
ImportStatementPool Empty string
InitializationString None
KeyPassword

None
KeyStore

None
KeyStorePassword

None
LogConfigFile None
LoginConfigName JDBC_DRIVER_01
LoginTimeout 0
MaxPooledStatements 0
Password None
PortNumber 27017
ReadOnly true
ReadPreference primary
RegisterStatementPoolMonitorMBean false
ResultMemorySize -1
SchemaMap For Windows:

application_data_folder\Local\Progress\

DataDirect\MongoDB_Schema\hostname.config

For UNIX/Linux:

˜/progress/datadirect/mongodb_schema/

hostname.config
ServicePrincipalName Driver builds value based on environment
SpyAttributes None
TransactionMode noTransactions
TrustStore

None
TrustStorePassword

None
User None
ValidateServerCertificate true