This slide will represents Optimizing Database Performance with Odoo 17's Field Attribute Index.

1. Field Attribute Index
Feature in Odoo 17
Enterprise

2. Introduction
Enterprise
This slide will represents Optimizing Database Performance
with Odoo 17's Field Attribute Index.

3. Enterprise
What is Field Attribute Index?
It indicates whether the field is indexed in database, and
the kind of index. In Odoo, an index can be added to a
particular field by setting up the index​ attribute to True​ in the
field's definition.
Other possible values are:
● "btree" or True: standard index, good for many2one
● "btree_not_null": BTREE index without NULL values
(useful when most values are NULL, or when NULL is
never searched for)
● "trigram": Generalized Inverted Index (GIN) with
trigrams (good for full-text search)
● None or False: no index (default)

4. Enterprise
Benefits of Using Field Attribute Index:
● Faster Searching and Filtering: By indexing relevant
fields, you can significantly speed up your searches,
filtering operations, and sorting based on those fields.
● Improved User Experience: Faster data retrieval leads to
a smoother user experience, minimizing wait times and
frustration for users interacting with Odoo.
● Enhanced Scalability: When working with growing data
volumes, indexes help maintain acceptable performance
by facilitating efficient data retrieval.

5. Enterprise
Examples:
name = fields.Char(string='Name', required=True, index=True)
partner_id = fields.Many2one("res.partner", string="Partner",
related="partner_bank_id.partner_id", store=True,
index="btree")
account_move = fields.Many2one('account.move',string='Invoice',
readonly=True, copy=False,
index="btree_not_null")
name = fields.Char(string='Analytic Account', index='trigram',
required=True, tracking=True, translate=True )

6. For More Info.
Check our company website for related
blogs and Odoo book.
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functional and technical videos in Odoo.
Enterprise
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