SQL Analyst · Window · Percentage
Measure the contribution of each line — customer collections · training scenario
Measure the contribution of each line using a customer collections data set designed to control the level of detail and discrepancies. You must produce the result, check it on the source data and explain what it allows you to decide in this customer collections.
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Measure the contribution of each line — customer collections · training scenario is part of the complete programme: 38 lessons, 62 verifiable exercises and 8 published guided projects.
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