Odoo 19.0 Community · Transient

mrp.production.split: fields, relations and API

The mrp.production.split model ("Wizard to Split a Production") is a transient model declared by the Manufacturing module. It exposes 16 fields, 10 of them declared directly on the model; 1 field from other models points to it. Below you will find every field with its technical name, type, label and relations, followed by an Odoo 19 JSON-2 API call.

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Model identity

Technical name: mrp.production.split
Label: Wizard to Split a Production
Type: Transient (models.TransientModel)
SQL table: mrp_production_split
Origin module: Manufacturing (mrp)

Model fields

10 own fields, 0 inherited from mixins and 6 automatic ORM fields. Click a name to get a direct link to that field.

Hide inherited fields

16 of 16 fields shown

Technical name	Label	Type	Details
max_batch_size	Max Batch Size	`float`	computed
num_splits	# Splits	`integer`	read-onlycomputed
product_id	Product	`many2one` → product.product	related: `production_id.product_id`
product_qty	Product Qty	`float`	related: `production_id.product_qty`
product_uom_id	Product Uom	`many2one` → uom.uom	related: `production_id.product_uom_id`
production_capacity	Production Capacity	`float`	related: `production_id.production_capacity`
production_detailed_vals_ids	Split Details	`one2many` → mrp.production.split.line	computed, stored inverse: `mrp_production_split_id`
production_id	Manufacturing Order	`many2one` → mrp.production	read-only
production_split_multi_id	Split Productions	`many2one` → mrp.production.split.multi
valid_details	Valid	`boolean`	computed
create_date	Created on	`datetime`	read-onlyautomatic
create_uid	Created by	`many2one` → res.users	read-onlyautomatic
display_name	Display Name	`char`	read-onlycomputedautomatic
id	ID	`integer`	read-onlyautomatic
write_date	Last Updated on	`datetime`	read-onlyautomatic
write_uid	Last Updated by	`many2one` → res.users	read-onlyautomatic

Relations

Models linked from this model

mrp.production: production_id
mrp.production.split.line: production_detailed_vals_ids
mrp.production.split.multi: production_split_multi_id
product.product: product_id
uom.uom: product_uom_id

Fields of other models pointing here

mrp.production.split.line: mrp_production_split_id

Reading this model through the API

Odoo 19 JSON-2 API call reading the first five records with real fields of the model. Replace the instance, database and API key with your own.

curl

curl -X POST "https://your-instance.odoo.com/json/2/mrp.production.split/search_read" \
  -H "Authorization: bearer $ODOO_API_KEY" \
  -H "X-Odoo-Database: your-db" \
  -H "Content-Type: application/json" \
  -d '{"domain":[],"fields":["product_id","product_uom_id","production_id","production_split_multi_id","product_qty"],"limit":5}'

Python (requests)

import requests

BASE_URL = "https://your-instance.odoo.com/json/2"
headers = {"Authorization": f"bearer {API_KEY}", "X-Odoo-Database": "your-db"}

res = requests.post(
    f"{BASE_URL}/mrp.production.split/search_read",
    headers=headers,
    json={"domain": [], "fields": ["product_id","product_uom_id","production_id","production_split_multi_id","product_qty"], "limit": 5},
)
res.raise_for_status()
print(res.json())

External API access requires Odoo's Custom plan.
XML-RPC and JSON-RPC will be removed in Odoo 22 (fall 2028): use JSON-2.
The access rights and record rules of the key's user apply.

Cite this tool

Writing a tutorial, internal documentation or a forum answer? Copy this link to send your readers to the up-to-date reference.

<a href="https://aidoo.ai/en/outils/explorateur-modeles-odoo/mrp-production-split">mrp.production.split (Odoo 19.0)</a>

Sources

Data verified on September 23, 2026 · Odoo 19.0 Community

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