CREATE TABLE table_37331 ("Unit" CLOB, "Russian" CLOB, "Translation" CLOB, "Ratio" FLOAT, "Metric value" CLOB, "Avoirdupois value" CLOB, "Ordinary value" CLOB)

What ordinary value has a metric value of 29.861 g?
SELECT "Ordinary value" FROM table_37331 WHERE "Metric value" = '29.861 g'
SELECT "Ordinary value" FROM "table_37331" WHERE "Metric value" = '29.861 g'