Data exceeds database column capacity error while inserting in fixed length string column

The bug in org.apache.beam.sdk.io.jdbc.JdbcUtil#validateLogicalTypeLength

if (length >= maxLimit) {
  throw new RuntimeException(
      String.format(
          "Length of Schema.Field[%s] data exceeds database column capacity",
          field.getName()));
}

Should be

if (length > maxLimit) { 

How to reproduce:

• Create column with type VARCHAR(4).
• Try to insert "Test"

ER: Success

AR: Error "Length of Schema.Field[%s] data exceeds database column capacity"