public int nameToColumnIndex(String name) {
        return nameToIndex(name) + 1;
    }
Takes column name and return corresponding index (starting from 1).
Equals to {@code nameToIndex(name) + 1}.

@param name - column name
@return - column index starting from 1
client-v2/src/main/java/com/clickhouse/client/api/metadata/TableSchema.java