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Hi all,
Thanks in advance for your answers.
I created a class with a model with fields
like :
class odoo_model(models.Model):
_name = 'sql_model'
_description = 'values from database'
field1 = fields.Char(string="sql value", required=True, )
i created also a database view with the same fields
like :
create view sql_values as
select field1 from table1
i want to update my odoo class model with values on my database view
how can i do that ?
please give me also a sample
Thanks a lot.
Hello,
Please Try Below Code
Assume you have a table as table1 and column named date and product.
#code below
from openerp import fields, models
from openerp import tools
class ReportSqlTest(models.Model):
_name = 'report.sql.test'
_auto = False
_description = 'Sql Test Report'
date = fields.Date(string='Date')
product_id = fields.Many2one('product.product', string='Product', readonly=True)
def init(self, cr):
tools.drop_view_if_exists(cr, 'report_sql_test')
cr.execute("""CREATE or REPLACE VIEW report_sql_test AS (SELECT MIN(id) as id, product_id as product_id From table1) """)
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Hi Vishnu,
i am using odoo version 9
i got error that modul dont have attribute _cr
for the init
@api.model_cr
def init(self):
tools.drop_view_if_exists(self._cr, 'report_sql_test')
self._cr.execute("""CREATE or REPLACE VIEW report_sql_test AS (SELECT MIN(id) as id, product_id as product_id From table1) """)
You didn't mentioned the Version first time so i updated the 12 code. Now check the answer i have updated.
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