Goodevening,
I am trying to migrate from Sqite to MySQL.
Unfortunatly when restoring the field in the DB tables i get the following
error:
<class 'gluon.contrib.pymysql.err.IntegrityError'> (1215, u'Cannot add
foreign key constraint')
location of issue: Field('Insurance',db.insurance,label=T('Insurance')),
When i look this up in google .... this could be caused by a Field which
has the reuirement= Not NULL but has no Default value set.
I tested this but not able to get passed the error.
*first table with field in db1.py*
db.define_table('insurance',
Field('Company',requires=IS_NOT_EMPTY(error_message='cannot
be empty!'), label=T('Company')),
Field('Insurance_number','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'),
label=T('Insurance Number')),
Field('Street_name',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'), label=T('Street
Name')),
Field('House_number','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'), label=T('House
Number')),
Field('Postal_code','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'),label=T('Postal
Code')),
Field('City','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'), label=T('City')),
Field('Region','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'), label=T('Region')),
Field('Country','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'),
label=T('Country')),
Field('Telephone_number','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'), label=T('Telephone
Number')),
Field('Mobile','string',
requires=IS_NOT_EMPTY(error_message='cannot be empty!'), label=T('Mobile')),
Field('Email','string',
requires=IS_EMAIL(error_message='invalid email! Please fill in a correct
e-mail address.'), label=T('Email')),
auth.signature, format='%(Company)s',fake_migrate=True)
*Second table which in a db2.py:*
db.define_table('client',
Field('Debtor_nr',requires=IS_NOT_EMPTY(error_message='cannot be empty!'),
label=T('Debtor number')),
Field('Insurance',db.insurance,label=T('Insurance')), --> this
is where the first issue takes place
Where should i add a default value ? to et this issue fixed
Hope you can help me with this
Steve
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