Hi,
How can i store _packed attributes which is having multiple attributes packed by AttributejSonPacker?
Can i store that _packed attribute as BLOB type attribute in File Geodatabase?
Thanks in advance.
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How can i store _Packed attribute by AttributejSonPacker?
Best answer by david_r
Here's a small workspace that demonstrates reading and writing JSON-packed attributes to a text attribute in a file geodatabase.
Disable either one of the bookmarks to test either reading or writing to the fgdb (don't leave both enabled).
Since JSON is text, the easiest is just to store it in a text attribute.
You can store a maximum of 2,147,483,647 characters in a text attribute in a File Geodatabase, which I guess should be more than enough.
david_r wrote:
Since JSON is text, the easiest is just to store it in a text attribute.
You can store a maximum of 2,147,483,647 characters in a text attribute in a File Geodatabase, which I guess should be more than enough.
How can i unpacked those attributes and use that as attr1, attr2, attr3 packed in _packed?
david_r wrote:
Since JSON is text, the easiest is just to store it in a text attribute.
You can store a maximum of 2,147,483,647 characters in a text attribute in a File Geodatabase, which I guess should be more than enough.
Python Exception <ValueError>: end is out of bounds
Error encountered while calling function `unpackAttributes'
f_21(PythonFactory): PythonFactory failed to process feature
dheeraj wrote:
Getting the following error while storing it as text.
Python Exception <ValueError>: end is out of bounds
Error encountered while calling function `unpackAttributes'
f_21(PythonFactory): PythonFactory failed to process feature
- Best Answer
Here's a small workspace that demonstrates reading and writing JSON-packed attributes to a text attribute in a file geodatabase.
Disable either one of the bookmarks to test either reading or writing to the fgdb (don't leave both enabled).
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