This capability contains audit information about
The definition of an entity residing in a relational database, typically a database table.
The definition of a field that corresponds to a column (or more columns) in a table of a relational database.
Represents a single database column.
Capability for managing indexes in the database.
Represents database extension of
Represents database extension of M to N instance of
Schema's capability specially for relational DB connections.
DFField containing this capability is declaring its data are of BLOB type.
DFField containing this capability is declaring its data are of boolean type.
Capability for calculated field
All chemical terms fields should have this capability.
This is an super interface of all DFField capabilities which represents some specific type of data (e.g.
DFField containing this capability is declaring its data are of decimal number type.
A field whose value is generated by a function.
DFField containing this capability is declaring its data are of integer type.
A field mime type capability.
This is an interface playing role of a bridge between this capability and the field's implementation.
DFField containing this capability is declaring its data are of structure type (values are molecules).
DFField containing this capability is declaring its data are of "array of texts" type.
DFField containing this capability is declaring its data are of text type.
DFField containing this capability is declaring its data are of type URL.
This capability should be added to all user specific DFItems.
This capability is an read-write extension of
Capability to enable/disable
This capability allows assigning a
Read-only informations about roles in a schema.
The service for IJC user table administration.
This capability can be obtained from schema if user has sufficient access rights.
This capability can be obtained from DFSchema if user has sufficient access rights (probably must be admin).
Allows to show textual information about item
Represents the capabilities of an DFEntity that is based on a JChemBase table.
Represents the capabilities of an DFEntity that is based on a JChem cartridge table.
Marker interface for cart/jcb entities.
Marker interface for cart/std entities.
A JChem database table (table containing structures).
Schema's capability specially for JChem structure tables.
Allows to update schema independently by changes made by other DIF instances.
Only empty superclass of services capabilities which can be obtained from
This is just a marker interface for SQL Entity.
Represents the capabilities of an entity that is based on a standard DB table (not JChem DB table).
Interface for the structure entity.
Service which can be used for updating password of the current user.
A Capability providing methods for accessing XAttributes key-value pairs (
Indicates that a field has Oracle text index.
This capability allows to specify a pick list values (dictionary) for the specific field.
Representation of a single value for the pick list.
Definition of the strategy for null values - first, last or db default sorting order.
Type of how list is provided.
API Status: 1 - Stable
Provides the interfaces that allow extension of the the core data model of Discovery
Informatics Framework (DIF).
The existing capabilities are stable, but new one can be added in the future.
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