Support EF Core OwnsOne().ToJson() JSON column mapping#233
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jeremydmiller merged 1 commit intomasterfrom Mar 28, 2026
Merged
Support EF Core OwnsOne().ToJson() JSON column mapping#233jeremydmiller merged 1 commit intomasterfrom
jeremydmiller merged 1 commit intomasterfrom
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MapToTable now detects owned entity types mapped to JSON via ToJson() and adds the container column to the Weasel table definition. Previously these columns were silently ignored because only scalar IProperty values were enumerated. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This was referenced Mar 29, 2026
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Summary
OwnsOne().ToJson()had their JSON columns silently ignored during Weasel schema migrationsMapToTable()now iterates entity navigations to detect owned types mapped to JSON viaIsMappedToJson(), and adds the container column (viaGetContainerColumnName()/GetContainerColumnType()) to the table definitionjsonbcolumn type when no explicit container column type is specified by EF CoreTest plan
should_map_json_column_from_owned_entity_with_to_json)jsonb(json_column_should_be_jsonb_type)can_apply_migration_with_json_column)🤖 Generated with Claude Code