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maven出现报错:Failed to execute goal on project ***** Could not resolve dependencies for project com.**.**.**:jar:0.0.1-SNAPSHOT: Could not find artifact:jar:1.0-SNAPSHOT -> [Help 1]
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【MySQL】java.sql.SQLException: Illegal mix of collations (utf8mb4_0900_ai_ci,IMPLICIT) and (utf8mb4_general_ci,IMPLICIT) for operation '='