n8n/docs/generated/postgres-schema/public.agent_execution.md

public.agent_execution

Columns

Name	Type	Default	Nullable	Children	Parents	Comment
attachments	json		true			Metadata of files attached to the user turn ({id, fileName, mimeType, sizeBytes}[]); bytes live in BinaryDataService
author	json		true			Chat platform user who wrote the turn as {id, name}; null for runs outside chat integrations
completionTokens	integer		true
cost	double precision		true
createdAt	timestamp(3) with time zone	CURRENT_TIMESTAMP(3)	false
duration	integer	0	false
error	text		true
failureSummary	json		true			Execution failure projection as {count, latest} for session list queries
hitlStatus	varchar(16)		true
id	varchar(36)		false	public.agent_execution_message_links public.agent_message_queue
model	varchar(255)		true
promptTokens	integer		true
source	varchar(32)		true
startedAt	timestamp(3) with time zone		true
status	varchar(16)		false
stoppedAt	timestamp(3) with time zone		true
storedAt	varchar(2)	'db'::character varying	false
threadId	varchar(128)		false		public.agent_execution_threads
timeline	json		true
totalTokens	integer		true
updatedAt	timestamp(3) with time zone	CURRENT_TIMESTAMP(3)	false
userMessage	text		true

Constraints

Name	Type	Definition
CHK_agent_execution_hitlStatus	CHECK	CHECK ((("hitlStatus")::text = ANY ((ARRAY['suspended'::character varying, 'resumed'::character varying])::text[])))
CHK_agent_execution_status	CHECK	CHECK (((status)::text = ANY ((ARRAY['running'::character varying, 'success'::character varying, 'error'::character varying, 'cancelled'::character varying, 'interrupted'::character varying])::text[])))
CHK_agent_execution_storedAt	CHECK	CHECK ((("storedAt")::text = ANY ((ARRAY['db'::character varying, 'fs'::character varying, 's3'::character varying, 'az'::character varying])::text[])))
FK_add2432fb6034cc18b6af299dce	FOREIGN KEY	FOREIGN KEY ("threadId") REFERENCES agent_execution_threads(id) ON DELETE CASCADE
PK_ba438acc8532addc12d1ef17049	PRIMARY KEY	PRIMARY KEY (id)
agent_execution_createdAt_not_null	n	NOT NULL "createdAt"
agent_execution_duration_not_null	n	NOT NULL duration
agent_execution_id_not_null	n	NOT NULL id
agent_execution_status_not_null	n	NOT NULL status
agent_execution_storedAt_not_null	n	NOT NULL "storedAt"
agent_execution_threadId_not_null	n	NOT NULL "threadId"
agent_execution_updatedAt_not_null	n	NOT NULL "updatedAt"

Indexes

Name	Definition
IDX_63d3c3a68b9cebf05f967f0b1c	CREATE INDEX "IDX_63d3c3a68b9cebf05f967f0b1c" ON public.agent_execution USING btree ("threadId", "createdAt")
IDX_agent_execution_status	CREATE INDEX "IDX_agent_execution_status" ON public.agent_execution USING btree (status) WHERE ((status)::text = 'running'::text)
PK_ba438acc8532addc12d1ef17049	CREATE UNIQUE INDEX "PK_ba438acc8532addc12d1ef17049" ON public.agent_execution USING btree (id)

Relations

erDiagram

"public.agent_execution_message_links" }o--|| "public.agent_execution" : "FOREIGN KEY (#quot;executionId#quot;) REFERENCES agent_execution(id) ON DELETE CASCADE"
"public.agent_message_queue" }o--o| "public.agent_execution" : "FOREIGN KEY (#quot;executionId#quot;) REFERENCES agent_execution(id)"
"public.agent_execution" }o--|| "public.agent_execution_threads" : "FOREIGN KEY (#quot;threadId#quot;) REFERENCES agent_execution_threads(id) ON DELETE CASCADE"

"public.agent_execution" {
  json attachments
  json author
  integer completionTokens
  double_precision cost
  timestamp_3__with_time_zone createdAt
  integer duration
  text error
  json failureSummary
  varchar_16_ hitlStatus
  varchar_36_ id
  varchar_255_ model
  integer promptTokens
  varchar_32_ source
  timestamp_3__with_time_zone startedAt
  varchar_16_ status
  timestamp_3__with_time_zone stoppedAt
  varchar_2_ storedAt
  varchar_128_ threadId FK
  json timeline
  integer totalTokens
  timestamp_3__with_time_zone updatedAt
  text userMessage
}
"public.agent_execution_message_links" {
  timestamp_3__with_time_zone createdAt
  varchar_6_ direction
  varchar_36_ executionId FK
  varchar_36_ messageId FK
  integer position
}
"public.agent_message_queue" {
  timestamp_3__with_time_zone createdAt
  varchar_36_ executionId FK
  bigint id
  varchar_36_ messageId FK
  json payload
  varchar_128_ threadId FK
  timestamp_3__with_time_zone updatedAt
}
"public.agent_execution_threads" {
  varchar_16_ accessScope
  varchar_36_ agentId FK
  varchar_255_ agentName
  timestamp_3__with_time_zone createdAt
  varchar_8_ emoji
  varchar_128_ id
  uuid ownerId FK
  varchar_36_ parentAgentId
  varchar_128_ parentThreadId
  varchar_255_ projectId FK
  integer sessionNumber
  varchar_32_ taskId
  varchar_36_ taskVersionId FK
  varchar_255_ title
  integer totalCompletionTokens
  double_precision totalCost
  integer totalDuration
  integer totalPromptTokens
  timestamp_3__with_time_zone updatedAt
}

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Generated by tbls