// Package errcode provides internal error definition and business error definition package errcode var ( ErrProcessSuccess = newError(20000, "token value update success") ErrInvalidToken = newError(40001, "invalid token format") ErrCrossToken = newError(40002, "cross-component update not allowed") ErrRetrieveFailed = newError(40003, "retrieve table mapping failed") ErrFoundTargetFailed = newError(40004, "found target table by token failed") ErrDBQueryFailed = newError(50001, "query postgres database data failed") ErrDBUpdateFailed = newError(50002, "update postgres database data failed") ErrDBzeroAffectedRows = newError(50003, "zero affected rows") ErrCachedQueryFailed = newError(60001, "query redis cached data failed") ErrCacheSyncWarn = newError(60002, "postgres database updated, but cache sync failed") )