column filtering use issue

jtablesaw / tablesaw

Java dataframe and visualization library

https://jtablesaw.github.io/tablesaw/

Apache License 2.0

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column filtering use issue #1231

Open howking327 opened 1 year ago

howking327 commented 1 year ago

The official document contains a list of common filters that are applicable to all types. However, the table.stringColumn ("colNm") or table.instantColumn ("colNm") does not have features specified in the general filter list, such as .isGreaterThan(). What should I do?