Can I ask for some help in editing the book. specifically:
1) describe {{=ASSIGNJS(js_var = python_var)}}
2) new syntax to store .table files in DB itself instead of in the
filesystem (works with any DB)
from gluon import DAL, Field
from gluon.dal import InDBMigrator
db = DAL(uri, adapter_args=dict(migrator=InDBMigrator))
3) new syntax to connect to MySQL and Potgresql on GAE
Follow
instructions
https://cloud.google.com/appengine/docs/flexible/python/using-cloud-sql
then use DAL//web2py URI:
"google:MySQLdb://username:password@/dbname?unix_socket=/cloudsql/projectname:dbzone
:dbinstancename"
"google:psycopg2://username:password@/dbname?unix_socket=/cloudsql/projectname:dbzone
:dbinstancename"
In this case the adapter_args=dict(migrator=InDBMigrator)) is the default
behavior.
4) If you need to select lots of data and you do not want web2py to parse
it into object but get the raw data as returned by the DB as a list of
tuples:
rows = db(query).select(processor=lambda *a,**b: a[0])
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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