GH-45048: [C++][Parquet] Deprecate unused chunk_size parameter in parquet::arrow::FileWriter::NewRowGroup()
#45049
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chunk_size parameter in parquet::arrow::FileWriter::NewRowGroup()chunk_size parameter in parquet::arrow::FileWriter::NewRowGroup()
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Dec 17, 2024
| @@ -590,7 +590,7 @@ gparquet_arrow_file_writer_new_row_group(GParquetArrowFileWriter *writer, | |||
| { | |||
| auto parquet_arrow_file_writer = gparquet_arrow_file_writer_get_raw(writer); | |||
| return garrow::check(error, | |||
| parquet_arrow_file_writer->NewRowGroup(chunk_size), | |||
| parquet_arrow_file_writer->NewRowGroup(), | |||
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Could you also remove the chunk_size parameter from this function?
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Sure, do I need to deprecate it?
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You don't need to deprecate it. We can do it as a breaking change. Because this will not be used by many users. This is a method added in 18.0.0.
diff --git a/c_glib/parquet-glib/arrow-file-writer.cpp b/c_glib/parquet-glib/arrow-file-writer.cpp
index 2b8e2bdeac..82f86e823b 100644
--- a/c_glib/parquet-glib/arrow-file-writer.cpp
+++ b/c_glib/parquet-glib/arrow-file-writer.cpp
@@ -574,7 +574,6 @@ gparquet_arrow_file_writer_write_table(GParquetArrowFileWriter *writer,
/**
* gparquet_arrow_file_writer_new_row_group:
* @writer: A #GParquetArrowFileWriter.
- * @chunk_size: The max number of rows in a row group.
* @error: (nullable): Return location for a #GError or %NULL.
*
* Start a new row group.
@@ -585,7 +584,6 @@ gparquet_arrow_file_writer_write_table(GParquetArrowFileWriter *writer,
*/
gboolean
gparquet_arrow_file_writer_new_row_group(GParquetArrowFileWriter *writer,
- gsize chunk_size,
GError **error)
{
auto parquet_arrow_file_writer = gparquet_arrow_file_writer_get_raw(writer);
diff --git a/c_glib/parquet-glib/arrow-file-writer.h b/c_glib/parquet-glib/arrow-file-writer.h
index 2c82f7c1f8..b35cea1182 100644
--- a/c_glib/parquet-glib/arrow-file-writer.h
+++ b/c_glib/parquet-glib/arrow-file-writer.h
@@ -136,7 +136,6 @@ gparquet_arrow_file_writer_write_table(GParquetArrowFileWriter *writer,
GPARQUET_AVAILABLE_IN_18_0
gboolean
gparquet_arrow_file_writer_new_row_group(GParquetArrowFileWriter *writer,
- gsize chunk_size,
GError **error);
GPARQUET_AVAILABLE_IN_18_0There was a problem hiding this comment.
Could you also update c_glib/parquet-glib/arrow-file-writer.h?
BTW, could you use your fork not apache/arrow next time?
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Dec 18, 2024
| @@ -556,7 +556,7 @@ cdef extern from "parquet/arrow/writer.h" namespace "parquet::arrow" nogil: | |||
| const shared_ptr[ArrowWriterProperties]& arrow_properties) | |||
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| CStatus WriteTable(const CTable& table, int64_t chunk_size) | |||
| CStatus NewRowGroup(int64_t chunk_size) | |||
| CStatus NewRowGroup() | |||
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I can expose the deprecated method as well.
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Rationale for this change
Just noticed that the implementation doesn't use the parameter.
What changes are included in this PR?
Remove the parameter from
AddRowGroup()Are these changes tested?
Are there any user-facing changes?
The
chunk_sizeparameter is now deprecated.chunk_sizeparameter inparquet::arrow::FileWriter::NewRowGroup()#45048