Re: [sqlalchemy] Tiny doc clarification request
is the list operation nested?
i.e. the example states:
-
data_table.c.data[('key_1', 'key_2', 5, ..., 'key_n')]
does that correspond to:
['key_1']['key_2']['5']['...']['key_n'] = foo
If so, it might make sense to call the first two "toplevel index
operations, by key or integer" and the latter "nested path operations".
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Re: [sqlalchemy] Tiny doc clarification request
the two "index" operations apply to two different datatypes, hash and
list, is it having "key' / "integer" both called "index" operations
that is confusing?
On Thu, Nov 8, 2018 at 11:29 AM Lele Gaifax wrote:
>
> Hi,
>
> in the basic JSON type docstring I see:
>
> The base :class:`.types.JSON` provides these two operations:
>
> * Keyed index operations::
>
> data_table.c.data['some key']
>
> * Integer index operations::
>
> data_table.c.data[3]
>
> * Path index operations::
>
> data_table.c.data[('key_1', 'key_2', 5, ..., 'key_n')]
>
> and I was about to open a PR with a solution, but a doubt chimed in.
>
> Does it mean something like the following:
>
> The base :class:`.types.JSON` provides these two operations:
>
> * Keyed index operations, either by string as in
>
> ::
>
> data_table.c.data['some key']
>
> or positional/by integer::
>
> data_table.c.data[3]
>
> * Path index operations::
>
> data_table.c.data[('key_1', 'key_2', 5, ..., 'key_n')]
>
> or is it just a s/two operations/three operations/ ?
>
> Thanks, lele.
> --
> nickname: Lele Gaifax | Quando vivrò di quello che ho pensato ieri
> real: Emanuele Gaifas | comincerò ad aver paura di chi mi copia.
> l...@metapensiero.it | -- Fortunato Depero, 1929.
>
> --
> SQLAlchemy -
> The Python SQL Toolkit and Object Relational Mapper
>
> http://www.sqlalchemy.org/
>
> To post example code, please provide an MCVE: Minimal, Complete, and
> Verifiable Example. See http://stackoverflow.com/help/mcve for a full
> description.
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http://www.sqlalchemy.org/
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Example. See http://stackoverflow.com/help/mcve for a full description.
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[sqlalchemy] Tiny doc clarification request
Hi,
in the basic JSON type docstring I see:
The base :class:`.types.JSON` provides these two operations:
* Keyed index operations::
data_table.c.data['some key']
* Integer index operations::
data_table.c.data[3]
* Path index operations::
data_table.c.data[('key_1', 'key_2', 5, ..., 'key_n')]
and I was about to open a PR with a solution, but a doubt chimed in.
Does it mean something like the following:
The base :class:`.types.JSON` provides these two operations:
* Keyed index operations, either by string as in
::
data_table.c.data['some key']
or positional/by integer::
data_table.c.data[3]
* Path index operations::
data_table.c.data[('key_1', 'key_2', 5, ..., 'key_n')]
or is it just a s/two operations/three operations/ ?
Thanks, lele.
--
nickname: Lele Gaifax | Quando vivrò di quello che ho pensato ieri
real: Emanuele Gaifas | comincerò ad aver paura di chi mi copia.
l...@metapensiero.it | -- Fortunato Depero, 1929.
--
SQLAlchemy -
The Python SQL Toolkit and Object Relational Mapper
http://www.sqlalchemy.org/
To post example code, please provide an MCVE: Minimal, Complete, and Verifiable
Example. See http://stackoverflow.com/help/mcve for a full description.
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