Mastering Google App Engine by Mohsin Shafique Hijazee

Author:Mohsin Shafique Hijazee [Hijazee, Mohsin Shafique]
Language: eng
Format: azw3, pdf
Publisher: Packt Publishing
Published: 2015-10-08T04:00:00+00:00

Fields

A document can have many fields and each field has a name, a type, and a value. The field name again must be printable in ASCII within a limit of 500 characters but it should start with a letter and might contain digits and underscores afterward. About the type, you can store the following types of data in a document:

Text (more on that later)

Numbers represented by search.NumberField

Dates represented by search.DateField

Geo location represented by search.GeoField

So if you have a number such as price in our Listing class, that's how you will create the field:

price = search.NumberField(name='price', value=listing.price)

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