SQL Analyst · Window · Percentage
Measure the contribution of each line — support tickets · training scenario
Measure each line's contribution from a support ticket dataset designed to monitor level of detail and variances. You must produce the result, check it on the source data and explain what it allows you to decide in this support ticket.
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Measure the contribution of each line — support tickets · training scenario is part of the complete programme: 38 lessons, 62 verifiable exercises and 8 published guided projects.
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