LOINC Part Code LP268554-5 : It is hard for me to learn new things in past 4W

No Database Connections Available for "PublishCode" (used: InUse 9 of 10: PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 63765 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 11244 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 220628 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 52825 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 20654 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 222390 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 13851 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 29868 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey) PublishCode 0ms (Select RelationshipTypes.Description as Relationship, Codes.Code, Codes.Description as Value from Relationships, RelationshipTypes, Codes where Relationships.SourceKey = 231161 and Relationships.RelationshipTypeKey = RelationshipTypes.RelationshipTypeKey and Relationships.TargetKey = Codes.CodeKey))