Would the following ERD be regarded as possessing 'BAD' circular dependency?












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The following ERD diagram represents a database used to collect information of used car listings on websites such as Craigslist.



The special tools table helps me know, whether a purchased car will be too expensive to fix on my own (DIY). Tools may be used to fix accidental damages, scheduled maintenance, or manufacturer design flaws.



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    The following ERD diagram represents a database used to collect information of used car listings on websites such as Craigslist.



    The special tools table helps me know, whether a purchased car will be too expensive to fix on my own (DIY). Tools may be used to fix accidental damages, scheduled maintenance, or manufacturer design flaws.



    enter image description here









    share







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    gimmegimme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      The following ERD diagram represents a database used to collect information of used car listings on websites such as Craigslist.



      The special tools table helps me know, whether a purchased car will be too expensive to fix on my own (DIY). Tools may be used to fix accidental damages, scheduled maintenance, or manufacturer design flaws.



      enter image description here









      share







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      gimmegimme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      The following ERD diagram represents a database used to collect information of used car listings on websites such as Craigslist.



      The special tools table helps me know, whether a purchased car will be too expensive to fix on my own (DIY). Tools may be used to fix accidental damages, scheduled maintenance, or manufacturer design flaws.



      enter image description here







      erd dependencies





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