alamb commented on code in PR #558:
URL: https://github.com/apache/parquet-format/pull/558#discussion_r2961436412


##########
src/main/thrift/parquet.thrift:
##########
@@ -280,7 +280,7 @@ struct Statistics {
     */
    1: optional binary max;
    2: optional binary min;
-   /** 
+   /**

Review Comment:
   using `git blame -w` does indeed correctly ignore whitespace differences: 
   
   ```shell
   git blame -w src/main/thrift/parquet.thrift
   ...
   2c4ada8e src/thrift/parquet.thrift      (julien                2013-09-17 
18:21:15 -0700  267) struct Statistics {
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  268)    /**
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  269)     * DEPRECATED: min and max value of the column. Use 
min_value and max_value.
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  270)     *
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  271)     * Values are encoded using PLAIN encoding, except that 
variable-length byte
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  272)     * arrays do not include a length prefix.
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  273)     *
   bef54389 src/main/thrift/parquet.thrift (Zoltan Ivanfi         2017-10-06 
16:38:53 -0700  274)     * These fields encode min and max values determined by 
signed comparison
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  275)     * only. New files should use the correct order for a 
column's logical type
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  276)     * and store the values in the min_value and max_value 
fields.
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  277)     *
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  278)     * To support older readers, these may be set when the 
column order is
   bef54389 src/main/thrift/parquet.thrift (Zoltan Ivanfi         2017-10-06 
16:38:53 -0700  279)     * signed.
   041708da src/main/thrift/parquet.thrift (Ryan Blue             2017-04-17 
11:23:41 -0700  280)     */
   2c4ada8e src/thrift/parquet.thrift      (julien                2013-09-17 
18:21:15 -0700  281)    1: optional binary max;
   2c4ada8e src/thrift/parquet.thrift      (julien                2013-09-17 
18:21:15 -0700  282)    2: optional binary min;
   db687874 src/main/thrift/parquet.thrift (mwish                 2024-08-23 
15:30:20 +0800  283)    /**
   db687874 src/main/thrift/parquet.thrift (mwish                 2024-08-23 
15:30:20 +0800  284)     * Count of null values in the column.
   ```



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