Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

14 files changed, 774 insertions, 0 deletions

diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/boolean.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/boolean.yml
new file mode 100644
index 000000000..5e2551e2c
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/boolean.yml
@@ -0,0 +1,65 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = :boolean
+
+  fields = {}
+  arrays = {}
+  n_columns.times do |i|
+    column_name = "column_#{i}"
+    fields[column_name] = type
+    arrays[column_name] = n_rows.times.map { Faker::Boolean.boolean }
+  end
+  record_batch = Arrow::RecordBatch.new(fields, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        record << columns[j][i]
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records
diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/decimal128.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/decimal128.yml
new file mode 100644
index 000000000..367e7c713
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/decimal128.yml
@@ -0,0 +1,68 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = Arrow::Decimal128DataType.new(10, 5)
+
+  fields = {}
+  arrays = {}
+  n_columns.times do |i|
+    column_name = "column_#{i}"
+    fields[column_name] = type
+    arrays[column_name] = n_rows.times.map do
+      Faker::Number.decimal(l_digits: 10, r_digits: 5)
+    end
+  end
+  record_batch = Arrow::RecordBatch.new(fields, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        x = columns[j][i]
+        record << BigDecimal(x.to_s)
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records()
diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/dictionary.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/dictionary.yml
new file mode 100644
index 000000000..151bb412f
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/dictionary.yml
@@ -0,0 +1,75 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = Arrow::DictionaryDataType.new(:int8, :string, true)
+
+  fields = n_columns.times.map {|i| ["column_#{i}".to_sym, type] }.to_h
+  schema = Arrow::Schema.new(**fields)
+  dictionary = Arrow::StringArray.new(
+    100.times.map { Faker::Book.genre }.uniq.sort
+  )
+  indices = Arrow::Int8Array.new(
+    n_rows.times.map {
+      Faker::Number.within(range: 0 ... dictionary.length)
+    }
+  )
+  arrays = n_columns.times.map do
+    Arrow::DictionaryArray.new(
+      type,
+      indices,
+      dictionary,
+    )
+  end
+  record_batch = Arrow::RecordBatch.new(schema, n_rows, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        record << columns[j].data.indices[i]
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records
diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/int64.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/int64.yml
new file mode 100644
index 000000000..bd03ab942
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/int64.yml
@@ -0,0 +1,67 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = :int64
+
+  fields = {}
+  arrays = {}
+  n_columns.times do |i|
+    column_name = "column_#{i}"
+    fields[column_name] = type
+    arrays[column_name] = n_rows.times.map do
+      Faker::Number.number(digits: 18).to_i
+    end
+  end
+  record_batch = Arrow::RecordBatch.new(fields, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        record << columns[j][i]
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records
diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/list.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/list.yml
new file mode 100644
index 000000000..b9a526710
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/list.yml
@@ -0,0 +1,70 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = Arrow::ListDataType.new(name: "values", type: :double)
+
+  fields = {}
+  arrays = {}
+  n_columns.times do |i|
+    column_name = "column_#{i}"
+    fields[column_name] = type
+    arrays[column_name] = n_rows.times.map do
+      n_elements = Faker::Number.within(range: 1 ... 100)
+      n_elements.times.map do
+        Faker::Number.normal(mean: 0, standard_deviation: 1e+6)
+      end
+    end
+  end
+  record_batch = Arrow::RecordBatch.new(fields, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        record << columns[j][i]
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records
diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/string.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/string.yml
new file mode 100644
index 000000000..2854a376b
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/string.yml
@@ -0,0 +1,65 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = :string
+
+  fields = {}
+  arrays = {}
+  n_columns.times do |i|
+    column_name = "column_#{i}"
+    fields[column_name] = type
+    arrays[column_name] = n_rows.times.map { Faker::Name.name }
+  end
+  record_batch = Arrow::RecordBatch.new(fields, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        record << columns[j][i]
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records
diff --git a/src/arrow/ruby/red-arrow/benchmark/raw-records/timestamp.yml b/src/arrow/ruby/red-arrow/benchmark/raw-records/timestamp.yml
new file mode 100644
index 000000000..9b65b790a
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/raw-records/timestamp.yml
@@ -0,0 +1,75 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_rows = 1000
+  n_columns = 10
+  type = Arrow::TimestampDataType.new(:micro)
+  base_timestamp = Time.at(Faker::Number.within(range: 0 ... 1_000_000_000))
+  thirty_days_in_sec = 30*24*3600
+  timestamp_range = {
+    from: base_timestamp - thirty_days_in_sec,
+    to: base_timestamp + thirty_days_in_sec,
+  }
+
+  fields = {}
+  arrays = {}
+  n_columns.times do |i|
+    column_name = "column_#{i}"
+    fields[column_name] = type
+    arrays[column_name] = n_rows.times.map do
+      sec = Faker::Time.between(timestamp_range).to_i
+      micro = Faker::Number.within(range: 0 ... 1_000_000)
+      sec * 1_000_000 + micro
+    end
+  end
+  record_batch = Arrow::RecordBatch.new(fields, arrays)
+
+  def pure_ruby_raw_records(record_batch)
+    n_rows = record_batch.n_rows
+    n_columns = record_batch.n_columns
+    columns = record_batch.columns
+    records = []
+    i = 0
+    while i < n_rows
+      record = []
+      j = 0
+      while j < n_columns
+        record << columns[j][i]
+        j += 1
+      end
+      records << record
+      i += 1
+    end
+    records
+  end
+benchmark:
+  pure_ruby: |-
+    pure_ruby_raw_records(record_batch)
+  raw_records: |-
+    record_batch.raw_records
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/boolean.yml b/src/arrow/ruby/red-arrow/benchmark/values/boolean.yml
new file mode 100644
index 000000000..45abff523
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/boolean.yml
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+  values = n_values.times.map { Faker::Boolean.boolean }
+  array = Arrow::BooleanArray.new(values)
+benchmark:
+  pure_ruby: |-
+    array.collect.to_a
+  values: |-
+    array.values
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/decimal128.yml b/src/arrow/ruby/red-arrow/benchmark/values/decimal128.yml
new file mode 100644
index 000000000..4a2a5bff5
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/decimal128.yml
@@ -0,0 +1,38 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+  type = Arrow::Decimal128DataType.new(10, 5)
+  values = n_values.times.map { Faker::Number.decimal(l_digits: 10, r_digits: 5) }
+  array = Arrow::Decimal128Array.new(type, values)
+benchmark:
+  pure_ruby: |-
+    array.collect.to_a
+  values: |-
+    array.values
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/dictionary.yml b/src/arrow/ruby/red-arrow/benchmark/values/dictionary.yml
new file mode 100644
index 000000000..5b4f20dc8
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/dictionary.yml
@@ -0,0 +1,46 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+  type = Arrow::DictionaryDataType.new(:int8, :string, true)
+
+  dictionary = Arrow::StringArray.new(
+    100.times.map { Faker::Book.genre }.uniq.sort
+  )
+  indices = Arrow::Int8Array.new(
+    n_values.times.map {
+      Faker::Number.within(range: 0 ... dictionary.length)
+    }
+  )
+  array = Arrow::DictionaryArray.new(type, indices, dictionary)
+benchmark:
+  pure_ruby: |-
+    array.length.times.collect {|i| array.indices[i]}
+  values: |-
+    array.values
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/int64.yml b/src/arrow/ruby/red-arrow/benchmark/values/int64.yml
new file mode 100644
index 000000000..d9e89261a
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/int64.yml
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+  values =  n_values.times.map { Faker::Number.number(digits: 18).to_i }
+  array = Arrow::Int64Array.new(values)
+benchmark:
+  pure_ruby: |-
+    array.collect.to_a
+  values: |-
+    array.values
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/list.yml b/src/arrow/ruby/red-arrow/benchmark/values/list.yml
new file mode 100644
index 000000000..2764c1a61
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/list.yml
@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+  type = Arrow::ListDataType.new(name: "values", type: :double)
+
+  values = n_values.times.map do
+    n_elements = Faker::Number.within(range: 1 ... 100)
+    n_elements.times.map do
+      Faker::Number.normal(mean: 0, standard_deviation: 1e+6)
+    end
+  end
+  array = Arrow::ListArray.new(type, values)
+benchmark:
+  pure_ruby: |-
+    array.collect.to_a
+  values: |-
+    array.values
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/string.yml b/src/arrow/ruby/red-arrow/benchmark/values/string.yml
new file mode 100644
index 000000000..8a40deaa0
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/string.yml
@@ -0,0 +1,38 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+
+  values = n_values.times.map { Faker::Name.name }
+  array = Arrow::StringArray.new(values)
+benchmark:
+  pure_ruby: |-
+    array.collect.to_a
+  values: |-
+    array.values
diff --git a/src/arrow/ruby/red-arrow/benchmark/values/timestamp.yml b/src/arrow/ruby/red-arrow/benchmark/values/timestamp.yml
new file mode 100644
index 000000000..4af46d1db
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/benchmark/values/timestamp.yml
@@ -0,0 +1,49 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+contexts:
+  - name: master
+    prelude: |
+      $LOAD_PATH.unshift(File.expand_path("ext/arrow"))
+      $LOAD_PATH.unshift(File.expand_path("lib"))
+prelude: |-
+  require "arrow"
+  require "faker"
+
+  state = ENV.fetch("FAKER_RANDOM_SEED", 17).to_i
+  Faker::Config.random = Random.new(state)
+
+  n_values = 1000
+  type = Arrow::TimestampDataType.new(:micro)
+  base_timestamp = Time.at(Faker::Number.within(range: 0 ... 1_000_000_000))
+  thirty_days_in_sec = 30*24*3600
+  timestamp_range = {
+    from: base_timestamp - thirty_days_in_sec,
+    to: base_timestamp + thirty_days_in_sec,
+  }
+
+  values = n_values.times.map do
+    sec = Faker::Time.between(timestamp_range).to_i
+    micro = Faker::Number.within(range: 0 ... 1_000_000)
+    sec * 1_000_000 + micro
+  end
+  array = Arrow::TimestampArray.new(type, values)
+benchmark:
+  pure_ruby: |-
+    array.collect.to_a
+  values: |-
+    array.values