Database schema
SQL query to do
Please provide data about all books having been written by two or more people and in those Christophe Wolfhugel was involved in the drafting.
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8.4
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Database schema
Please provide data about all books having been written by two or more people and in those Christophe Wolfhugel was involved in the drafting.
| {{h}} |
|---|
| {{val}} |