How to add properties depends on the property type.
For properties of the type,
XmlProperty
BlobProperty
LinkListProperty
proceed as follows:
Add the new property types to the content types definition file.
Restart the Content Server.
For properties of all other types proceed as follows:
Stop the Content Server.
Change the content types definition file.
Be sure, that the properties
sql.schema.checkColumns
andsql.schema.alterTable
in the<ContentServerHome>/properties/corem/sql.properties
file are set to "true"Restart the Content Server.