How to run 2 SQL "SELECT"s atomically? Or any other better way to get number of rows before i process them How to run 2 SQL "SELECT"s atomically? Or any other better way to get number of rows before i process them database database

How to run 2 SQL "SELECT"s atomically? Or any other better way to get number of rows before i process them


java database jdbc derby h2

how about

SELECT (SELECT COUNT(*) FROM table) c, * FROM table

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