n8n/docs/generated/sqlite-schema/data_table_trigger_subscription.md

data_table_trigger_subscription

Description

Table Definition

CREATE TABLE "data_table_trigger_subscription" ("id" varchar PRIMARY KEY NOT NULL, "workflowId" varchar(36) NOT NULL, "nodeId" varchar(36) NOT NULL, "projectId" varchar(36) NOT NULL, "dataTableId" varchar(36) NOT NULL, "event" varchar(20) NOT NULL, "columnId" varchar(36), "createdAt" datetime(3) NOT NULL DEFAULT (STRFTIME('%Y-%m-%d %H:%M:%f', 'NOW')), "updatedAt" datetime(3) NOT NULL DEFAULT (STRFTIME('%Y-%m-%d %H:%M:%f', 'NOW')), CONSTRAINT "UQ_97e94809ff6e68b490fd48cffc4" UNIQUE ("workflowId", "nodeId"), CONSTRAINT "CHK_data_table_trigger_subscription_event" CHECK ("event" IN ('rowInserted', 'rowDeleted', 'columnUpdated')), CONSTRAINT "FK_4006d5dd027167fc517794c0954" FOREIGN KEY ("workflowId") REFERENCES "workflow_entity" ("id") ON DELETE CASCADE, CONSTRAINT "FK_d8909cbd3a595db56d8defd41a6" FOREIGN KEY ("projectId") REFERENCES "project" ("id") ON DELETE CASCADE, CONSTRAINT "FK_23f10731bb1e0cb94ffcb1c8db7" FOREIGN KEY ("dataTableId") REFERENCES "data_table" ("id") ON DELETE CASCADE, CONSTRAINT "FK_eece6d08ab66141283aaa2909f6" FOREIGN KEY ("columnId") REFERENCES "data_table_column" ("id") ON DELETE RESTRICT)

Columns

Name	Type	Default	Nullable	Children	Parents	Comment
columnId	varchar(36)		true		data_table_column
createdAt	datetime(3)	STRFTIME('%Y-%m-%d %H:%M:%f', 'NOW')	false
dataTableId	varchar(36)		false		data_table
event	varchar(20)		false
id	varchar		false
nodeId	varchar(36)		false
projectId	varchar(36)		false		project
updatedAt	datetime(3)	STRFTIME('%Y-%m-%d %H:%M:%f', 'NOW')	false
workflowId	varchar(36)		false		workflow_entity

Constraints

Name	Type	Definition
-	CHECK	CHECK ("event" IN ('rowInserted', 'rowDeleted', 'columnUpdated'))
- (Foreign key ID: 0)	FOREIGN KEY	FOREIGN KEY (columnId) REFERENCES data_table_column (id) ON UPDATE NO ACTION ON DELETE RESTRICT MATCH NONE
- (Foreign key ID: 1)	FOREIGN KEY	FOREIGN KEY (dataTableId) REFERENCES data_table (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE
- (Foreign key ID: 2)	FOREIGN KEY	FOREIGN KEY (projectId) REFERENCES project (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE
- (Foreign key ID: 3)	FOREIGN KEY	FOREIGN KEY (workflowId) REFERENCES workflow_entity (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE
id	PRIMARY KEY	PRIMARY KEY (id)
sqlite_autoindex_data_table_trigger_subscription_1	PRIMARY KEY	PRIMARY KEY (id)
sqlite_autoindex_data_table_trigger_subscription_2	UNIQUE	UNIQUE (workflowId, nodeId)

Indexes

Name	Definition
IDX_0930ce8ed36fea495b73df5a62	CREATE INDEX "IDX_0930ce8ed36fea495b73df5a62" ON "data_table_trigger_subscription" ("dataTableId", "event", "columnId")
IDX_d8909cbd3a595db56d8defd41a	CREATE INDEX "IDX_d8909cbd3a595db56d8defd41a" ON "data_table_trigger_subscription" ("projectId")
IDX_eece6d08ab66141283aaa2909f	CREATE INDEX "IDX_eece6d08ab66141283aaa2909f" ON "data_table_trigger_subscription" ("columnId")
sqlite_autoindex_data_table_trigger_subscription_1	PRIMARY KEY (id)
sqlite_autoindex_data_table_trigger_subscription_2	UNIQUE (workflowId, nodeId)

Relations

erDiagram

"data_table_trigger_subscription" }o--o| "data_table_column" : "FOREIGN KEY (columnId) REFERENCES data_table_column (id) ON UPDATE NO ACTION ON DELETE RESTRICT MATCH NONE"
"data_table_trigger_subscription" }o--|| "data_table" : "FOREIGN KEY (dataTableId) REFERENCES data_table (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE"
"data_table_trigger_subscription" }o--|| "project" : "FOREIGN KEY (projectId) REFERENCES project (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE"
"data_table_trigger_subscription" }o--|| "workflow_entity" : "FOREIGN KEY (workflowId) REFERENCES workflow_entity (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE"

"data_table_trigger_subscription" {
  varchar_36_ columnId FK
  datetime_3_ createdAt
  varchar_36_ dataTableId FK
  varchar_20_ event
  varchar id PK
  varchar_36_ nodeId
  varchar_36_ projectId FK
  datetime_3_ updatedAt
  varchar_36_ workflowId FK
}
"data_table_column" {
  datetime_3_ createdAt
  varchar_36_ dataTableId FK
  varchar_128_ defaultValue
  varchar_36_ id PK
  INTEGER index
  varchar_128_ name
  TEXT options
  varchar_32_ type
  datetime_3_ updatedAt
}
"data_table" {
  datetime_3_ createdAt
  varchar_36_ id PK
  TEXT metadata
  varchar_128_ name
  varchar_36_ projectId FK
  datetime_3_ updatedAt
}
"project" {
  datetime_3_ createdAt
  varchar creatorId FK
  TEXT customTelemetryTags
  varchar_512_ description
  TEXT icon
  varchar_36_ id PK
  varchar_255_ name
  varchar_36_ type
  datetime_3_ updatedAt
}
"workflow_entity" {
  boolean active
  varchar_36_ activeVersionId FK
  TEXT connections
  datetime_3_ createdAt
  TEXT description
  varchar_36_ id PK
  boolean isArchived
  TEXT meta
  varchar_128_ name
  TEXT nodeGroups
  TEXT nodes
  varchar_36_ parentFolderId FK
  TEXT pinData
  TEXT settings
  varchar sourceWorkflowId
  TEXT staticData
  INTEGER triggerCount
  datetime_3_ updatedAt
  INTEGER versionCounter
  varchar_36_ versionId
}

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