Question: You may have been assigned a CASE or a drawing tool to develop conceptual data models. using this tool, attempt to redrew all the E-R
You may have been assigned a CASE or a drawing tool to develop conceptual data models. using this tool, attempt to redrew all the E-R diagrams in this chapter. what difficulties did you encounter? what E-R notations did not translate well to you tool? how did incorporate the E-R notation that did not directly translate into the tool's notation? You may have been assigned a CASE or a drawing tool to develop conceptual data models. using this tool, attempt to redrew all the E-R diagrams in this chapter. what difficulties did you encounter? what E-R notations did not translate well to you tool? how did incorporate the E-R notation that did not directly translate into the tool's notation
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