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AVEVA Enterprise SCADA

Doas_slotrange table details

  • Last UpdatedApr 24, 2025
  • 1 minute read

In distributed systems, the doas_slotrange tables are used to establish ranges that are owned by each system for each RealTime table. The record separation is needed for referential integrity and optimal system replication.

ADE Field Name

Internal Field Name

Data Type

Description

accessFlag

pntname

This flag is used by easy eXtended Operator Station (ezXOS) to determine whether a table is being modified through the Advanced Database Editor (ADE). If the flag is set, access to the table is denied.

Table

databaseName

pntname

Database number

databaseNum

slot

Database number

defined

oas_boolean_t

Indicates whether or not this slot range is fully defined.

Maximum Slot

maxSlot

slot

Maximum slot in the range.

Minimum Slot

minSlot

slot

Minimum slot in the range, which must be greater than zero

Name

name

doas_rangena me

Slot range name

ptnum

unsigned char

Represents the record’s slot number in the database

Range Type

rangeType

doasRangeTyp e

Indicates the behavior of the slot range

System

system

oas_sys_name

Related oas_system record