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AVEVA Enterprise SCADA

Tables

  • Last UpdatedApr 24, 2025
  • 3 minute read

Table Properties

Property Name

Description

name

The name of the property.

Note: The length of the name string must not exceed 31 characters.

deprecated

Optional. Indicates whether the table should be marked as deprecated in the header file. If the associated text is not empty, the compiler includes it as part of the deprecation warning.

description

The description of the property.

alias

An alternate name for the table (affects the generated C# model code for the table).

dimension

The size of the table.

slotName

The name for the slot (that is, reference) for this table.

pubSubTopicKey

The key field name used for the PubSub topic.

replicationMode

The replication mode for data replication (None, Local, or ALL). The default is None.

keys []

An array of keys for the table.

Note: You cannot create a RealTime database (RTDB) table with more than 10 keys.

fields []

An array of fields for the table.

systemTable

Indicates whether the underlying table is a system table (that is, not user queryable). The default value is false.

Important: Do not change this value for existing tables. For new tables, either keep it set to the default or leave it out.

commonType

Indicates whether the schema entity should be defined in the common header file. The default value is false.

Important: Do not change this value for existing tables. For new tables, either keep it set to the default or leave it out.

fixedType

Indicates whether the schema entity should be defined in the fixed header file. The default value is false.

Important: Do not change this value for existing tables. For new tables, either keep it set to the default or leave it out.

Key Properties

Property Name

Description

name

The name of the property.

Note: The length of the name string must not exceed 31 characters.

deprecated

Optional. Indicates whether the key should be marked as deprecated in the header file. If the associated text is not empty, the compiler includes it as part of the deprecation warning.

description

The description of the property.

type

The type of the field (references a primitive or another defined type).

replicationMode

The replication mode for data replication (None, Local, or ALL). The default is None.

alias

An alternate name for the field (affects the generated C# model code for the field).

classification

The Management of Change (MoC) classification (Default, RealTime, or Configuration). The default value is Default (that is, it inherits from the parent type or is RealTime).

caseSensitive

Indicates whether the key field is case Sensitive. The default value is true.

unique

Indicates whether the key field is unique. The default is false.

Field Properties

Property Name

Description

name

The name of the property.

Note: The length of the name string must not exceed 31 characters.

deprecated

Optional. Indicates whether the field should be marked as deprecated in the header file. If the associated text is not empty, the compiler includes it as part of the deprecation warning.

description

The description of the property.

type

The type of the field (references a primitive or another defined type).

replicationMode

The replication mode for data replication (None, Local, or ALL). The default is None.

alias

An alternate name for the field (affects the generated C# model code for the field).

classification

The Management of Change (MoC) classification (Default, RealTime, or Configuration). The default value is Default (that is, it inherits from the parent type or is RealTime).

reset

Indicates whether the field value should reset on a RealTime cold-start. The default value is false.

Note: The reset property also controls which fields are reset during a remote clone. For further information, see "Clone a Remote and Protocol" in volume 1 of the AVEVA Enterprise SCADA RealTime Administrator documentation.

virtual

Indicates whether the field is virtual (that is, managed through Virtual Access Layer [VDB] overrides). The default value is false.

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