SQL QuestSQL Interview Questions › Aggregation & Grouping

National Total Deposits

EasyFreeQuerying BasicsAggregation & Grouping

What's the total deposit base held by the top 200 US banks combined? Return a single row with one column total_deposits_thousands. (FDIC reports in thousands of USD.)

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Schema

institutions

certnamecitystatezipcharter_classestablished_datetotal_assetstotal_depositstotal_equityoffice_countbank_class
628JPMorgan Chase Bank, National AssociationColumbusOH43240801/01/1824375266200026978420003359360005335N
3510Bank of America, National AssociationCharlotteNC282021304410/17/1904263682300021019680002462500003840N
7213Citibank, National AssociationSioux FallsSD57108146106/16/181218364360001465300000176530000958N

Expected output: One row with the total

Hint

SUM(total_deposits) over all rows.

Concepts

SELECT Aggregation SUM

Practise the topic: SQL practice questions · GROUP BY exercises

In these company practice sets

JPMorgan · Bloomberg

A SQL Quest challenge matched to patterns reported for these companies — not a question any of them has published.

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