Event Stream Processor MultiStream Publisher Module Parameters

Specify values for the ESP MultiStream Publisher module in the adapter configuration file. This module is specified only for an input adapter.

Parameter Description
Streams

(Required) Section containing the Stream, ProjectName, StreamName, and ColumnMapping parameters.

Stream

(Required) Section containing details for the target project and streams to which the adapter is connected. Contains the ProjectName , StreamName, and ColumnMapping parameters.

You can specify multiple Stream sections.

Filter

(Optional) Section containing the MatchString parameter.

MatchString

(Optional) Filters records with one or more column values. Contains a value attribute for specifying the value you wish to filter by. No default value.

ProjectName

Type: string

(Required if running adapter in standalone mode; optional if running in managed mode) The name of the ESP project to which the adapter belongs. The same project as specified in the Name parameter of the ESP projects section of the adapter configuration file.

If you are starting the adapter with the ESP project to which it is attached (running the adapter in managed mode), you do not need to set this property as the adapter automatically connects to the project that started it.

StreamName

Type: string

(Required if running adapter in standalone mode; optional if running in managed mode) The name of the target stream to which the adapter connects.

If you are starting the adapter with the ESP project to which it is attached (running the adapter in managed mode), you do not need to set this property as the adapter automatically connects to the stream to which it is attached within the project.

ColumnMapping

Type: string

(Optional) The column index list in the source row to be published to the target stream. Separate the columns using space char. If you do not set this parameter, all columns are published to the target stream.

SafeOps

Type: boolean

(Advanced) Converts the opcodes INSERT and UPDATE to UPSERT, and converts DELETE to SAFEDELETE. The default value is false.

SkipDels

Type: boolean

(Advanced) Skips the rows with opcodes DELETE or SAFEDELETE. The default value is false.

Related tasks
Configuring a New Adapter
Related reference
Event Stream Processor Subscriber Module Parameters
Event Stream Processor MultiStream Subscriber Module Parameters
Event Stream Processor Publisher Module Parameters
Event Stream Processor Parameters