Closed BelhsanHmida closed 1 month ago
Good catch!
I believe we should make sure that the entry about a new attribute will not become too long in AssetAuditLog.add_record_for_attribute_update()
and maybe also add_record
().
Also, we could make that column somewhat larger, e.g. 500 characters.
Description:
When working on the Add support for adding titles to asset page graphs #1125 to add support for titles in asset page graphs, i encountered a DataError:
ERROR: DataError: (psycopg2.errors.StringDataRightTruncation) value too long for type character varying(255)
Steps to Reproduce:
Use the following JSON to add titles to asset page graphs on
1119-add-titles-to-asset-graphs
Branch : { "sensors_to_show": [ {"title": "Test 1", "sensor": 4612}, {"title": "Test 2", "sensors": [4613, 1]}, {"title": "Test 3", "sensors": [4613]}, {"title": "Final Test", "sensors": [1]} ] }Attempt to add or update the asset page with the above data.
Explanation:
The DataError occurs because the length of the string data being inserted or updated exceeds the maximum allowed length of 255 characters for a character varying(255) column in the database. This often happens when the data being handled (in this case, the titles or sensor identifiers) is too lengthy for the defined column size in the database schema.
Possible Solution: