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

instance_ai_observation_locks

Description

Table Definition

CREATE TABLE "instance_ai_observation_locks" ("observationScopeId" varchar NOT NULL, "taskKind" varchar(20) NOT NULL, "holderId" varchar(64) NOT NULL, "heldUntil" datetime(3) NOT NULL, "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 "CHK_instance_ai_observation_locks_taskKind" CHECK ("taskKind" IN ('observer', 'reflector')), CONSTRAINT "FK_103e2e5f454860b28ea05a82c74" FOREIGN KEY ("observationScopeId") REFERENCES "instance_ai_threads" ("id") ON DELETE CASCADE, PRIMARY KEY ("observationScopeId", "taskKind"))

Columns

Name	Type	Default	Nullable	Children	Parents	Comment
createdAt	datetime(3)	STRFTIME('%Y-%m-%d %H:%M:%f', 'NOW')	false
heldUntil	datetime(3)		false
holderId	varchar(64)		false
observationScopeId	varchar		false		instance_ai_threads
taskKind	varchar(20)		false
updatedAt	datetime(3)	STRFTIME('%Y-%m-%d %H:%M:%f', 'NOW')	false

Constraints

Name	Type	Definition
-	CHECK	CHECK ("taskKind" IN ('observer', 'reflector'))
- (Foreign key ID: 0)	FOREIGN KEY	FOREIGN KEY (observationScopeId) REFERENCES instance_ai_threads (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE
observationScopeId	PRIMARY KEY	PRIMARY KEY (observationScopeId)
sqlite_autoindex_instance_ai_observation_locks_1	PRIMARY KEY	PRIMARY KEY (observationScopeId, taskKind)
taskKind	PRIMARY KEY	PRIMARY KEY (taskKind)

Indexes

Name	Definition
sqlite_autoindex_instance_ai_observation_locks_1	PRIMARY KEY (observationScopeId, taskKind)

Relations

erDiagram

"instance_ai_observation_locks" |o--|| "instance_ai_threads" : "FOREIGN KEY (observationScopeId) REFERENCES instance_ai_threads (id) ON UPDATE NO ACTION ON DELETE CASCADE MATCH NONE"

"instance_ai_observation_locks" {
  datetime_3_ createdAt
  datetime_3_ heldUntil
  varchar_64_ holderId
  varchar observationScopeId PK
  varchar_20_ taskKind PK
  datetime_3_ updatedAt
}
"instance_ai_threads" {
  datetime_3_ createdAt
  varchar id PK
  TEXT metadata
  varchar_36_ projectId FK
  varchar_255_ resourceId
  TEXT title
  datetime_3_ updatedAt
}

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Generated by tbls