ksuarez1423 commented on code in PR #13859:
URL: https://github.com/apache/arrow/pull/13859#discussion_r943986357
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cpp/examples/tutorial_examples/arrow_example.cc:
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@@ -0,0 +1,87 @@
+#include <arrow/api.h>
+
+#include <iostream>
+
+arrow::Status RunMain(int argc, char** argv) {
+
+ // Creating Arrays and Tables
+ arrow::Int8Builder int8builder;
+ int8_t days_raw[5] = {1, 12, 17, 23, 28};
+ ARROW_RETURN_NOT_OK(int8builder.AppendValues(days_raw, 5));
+ std::shared_ptr<arrow::Array> days;
+ ARROW_ASSIGN_OR_RAISE(days, int8builder.Finish());
+
+ int8_t months_raw[5] = {1, 3, 5, 7, 1};
+ ARROW_RETURN_NOT_OK(int8builder.AppendValues(months_raw, 5));
+ std::shared_ptr<arrow::Array> months;
+ ARROW_ASSIGN_OR_RAISE(months, int8builder.Finish());
+
+ arrow::Int16Builder int16builder;
+ int16_t years_raw[5] = {1990, 2000, 1995, 2000, 1995};
+ ARROW_RETURN_NOT_OK(int16builder.AppendValues(years_raw, 5));
+ std::shared_ptr<arrow::Array> years;
+ ARROW_ASSIGN_OR_RAISE(years, int16builder.Finish());
+
+ std::shared_ptr<arrow::Field> field_day, field_month, field_year;
+ std::shared_ptr<arrow::Schema> schema;
+
+ field_day = arrow::field("Day", arrow::int8());
+ field_month = arrow::field("Month", arrow::int8());
+ field_year = arrow::field("Year", arrow::int16());
+
+ schema = arrow::schema({field_day, field_month, field_year});
+
+ std::shared_ptr<arrow::RecordBatch> rbatch;
+ rbatch = arrow::RecordBatch::Make(schema, days->length(), {days, months,
years});
+
+ std::cout << rbatch->ToString();
+
+ int8_t days_raw2[5] = {6, 12, 3, 30, 22};
+ ARROW_RETURN_NOT_OK(int8builder.AppendValues(days_raw2, 5));
+ std::shared_ptr<arrow::Array> days2;
+ ARROW_ASSIGN_OR_RAISE(days2, int8builder.Finish());
+
+ int8_t months_raw2[5] = {5, 4, 11, 3, 2};
+ ARROW_RETURN_NOT_OK(int8builder.AppendValues(months_raw2, 5));
+ std::shared_ptr<arrow::Array> months2;
+ ARROW_ASSIGN_OR_RAISE(months2, int8builder.Finish());
+
+ int16_t years_raw2[5] = {1980, 2001, 1915, 2020, 1996};
+ ARROW_RETURN_NOT_OK(int16builder.AppendValues(years_raw2, 5));
+ std::shared_ptr<arrow::Array> years2;
+ ARROW_ASSIGN_OR_RAISE(years2, int16builder.Finish());
+
+ arrow::ArrayVector day_vecs(2);
+ day_vecs[0] = days;
+ day_vecs[1] = days2;
Review Comment:
Handled this in the places it came up, I think all were in arrow_example.
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