update后返回值缺少Rows matched: 1 Changed: 1 Warnings: 0信息#570
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ddesign84 wants to merge 1 commit intoflike:masterfrom
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update后返回值缺少Rows matched: 1 Changed: 1 Warnings: 0信息#570ddesign84 wants to merge 1 commit intoflike:masterfrom
ddesign84 wants to merge 1 commit intoflike:masterfrom
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django.db.utils.DatabaseError: Save with update_fields did not affect any rows.
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导致django orm框架报错:
django.db.utils.DatabaseError: Save with update_fields did not affect any rows.