Closed18
TerraformでAurora MySQL 5.7 から 8.0 へ in-place upgrade してみる
木村明仁概要
タイトルの通り
この手順を使用してみる
初期の状態
engine: Aurora MySQL 5.7
instance class: db.t4g.medium
resource "aws_rds_cluster_parameter_group" "rds" {
family = "aurora-mysql5.7"
name_prefix = "pg-${var.name_suffix}"
tags = {
Name = "pg-${var.name_suffix}"
}
}
resource "aws_db_parameter_group" "rds" {
family = "aurora-mysql5.7"
name_prefix = "pg-${var.name_suffix}"
tags = {
Name = "pg-${var.name_suffix}"
}
}
resource "aws_rds_cluster" "rds" {
cluster_identifier = "rds-${var.name_suffix}"
backtrack_window = 0
backup_retention_period = 2
copy_tags_to_snapshot = true
database_name = "sample"
db_cluster_parameter_group_name = aws_rds_cluster_parameter_group.rds.name
db_instance_parameter_group_name = aws_db_parameter_group.rds.name
db_subnet_group_name = aws_db_subnet_group.rds.name
deletion_protection = false
engine = "aurora-mysql"
master_username = "admin"
master_password = random_password.password.result
port = 3306
preferred_backup_window = "17:10-17:40"
preferred_maintenance_window = "sun:19:03-sun:19:33"
storage_encrypted = true
vpc_security_group_ids = [aws_security_group.rds.id]
skip_final_snapshot = var.skip_final_snapshot
apply_immediately = var.apply_immediately
enabled_cloudwatch_logs_exports = ["error", "slowquery"]
kms_key_id = aws_kms_key.rds.arn
tags = {
Name = "rds-${var.name_suffix}"
}
depends_on = [
aws_cloudwatch_log_group.rds_error,
aws_cloudwatch_log_group.rds_slowquery
]
}
resource "aws_rds_cluster_instance" "rds_instances" {
count = 2
cluster_identifier = aws_rds_cluster.rds.id
identifier = "rds-${count.index}"
instance_class = var.instance_class # -> db.t4g.medium
engine = aws_rds_cluster.rds.engine
engine_version = aws_rds_cluster.rds.engine_version
performance_insights_enabled = true
performance_insights_kms_key_id = aws_kms_key.rds.arn
}
RDS クラスターパラメータグループとDBパラメータグループ，RDS クラスタ，インスタンスのエンジンバージョンを8.0に変更する
resource "aws_rds_cluster_parameter_group" "rds" {
family = "aurora-mysql8.0" # 変更
name_prefix = "pg-${var.name_suffix}"
tags = {
Name = "pg-${var.name_suffix}"
}
# ---------- 追加 ここから----------
lifecycle {
create_before_destroy = true
}
# ---------- 追加 ここまで----------
}
resource "aws_db_parameter_group" "rds" {
family = "aurora-mysql8.0" # 変更
name_prefix = "pg-${var.name_suffix}"
tags = {
Name = "pg-${var.name_suffix}"
}
# ---------- 追加 ここから----------
lifecycle {
create_before_destroy = true
}
# ---------- 追加 ここまで----------
}
resource "aws_rds_cluster" "rds" {
cluster_identifier = "rds-${var.name_suffix}"
backtrack_window = 0
backup_retention_period = 2
copy_tags_to_snapshot = true
database_name = "sample"
db_cluster_parameter_group_name = aws_rds_cluster_parameter_group.rds.name
db_instance_parameter_group_name = aws_db_parameter_group.rds.name
db_subnet_group_name = aws_db_subnet_group.rds.name
deletion_protection = false
engine = "aurora-mysql"
# ---------- 追加 ここから----------
engine_version = "8.0.mysql_aurora.3.02.0"
allow_major_version_upgrade = true
# ---------- 追加 ここまで----------
master_username = "admin"
master_password = random_password.password.result
port = 3306
preferred_backup_window = "17:10-17:40"
preferred_maintenance_window = "sun:19:03-sun:19:33"
storage_encrypted = true
vpc_security_group_ids = [aws_security_group.rds.id]
skip_final_snapshot = var.skip_final_snapshot
apply_immediately = var.apply_immediately
enabled_cloudwatch_logs_exports = ["error", "slowquery"]
kms_key_id = aws_kms_key.rds.arn
tags = {
Name = "rds-${var.name_suffix}"
}
depends_on = [
aws_cloudwatch_log_group.rds_error,
aws_cloudwatch_log_group.rds_slowquery
]
}
resource "aws_rds_cluster_instance" "rds_instances" {
count = 2
cluster_identifier = aws_rds_cluster.rds.id
identifier = "rds-${count.index}"
instance_class = var.instance_class
engine = aws_rds_cluster.rds.engine
engine_version = aws_rds_cluster.rds.engine_version
performance_insights_enabled = true
performance_insights_kms_key_id = aws_kms_key.rds.arn
}
terraform apply 結果
エラーメッセージが出る
内容
Error: updating RDS Cluster (rds-first-fargate-dev): InvalidDBInstanceState: Cannot modify engine version because instance rds-1 has Performance Insights enabled and the new version doesn't support this feature.
- Performance Insight が有効
かつ - 新バージョンは Performance Insightsをサポートしない
Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
~ update in-place
+/- create replacement and then destroy
Terraform will perform the following actions:
# module.database.aws_db_parameter_group.rds must be replaced
+/- resource "aws_db_parameter_group" "rds" {
~ arn = "arn:aws:rds:ap-northeast-1:470926947163:pg:pg-first-fargate-dev20220929045402116200000001" -> (known after apply)
~ family = "aurora-mysql5.7" -> "aurora-mysql8.0" # forces replacement
~ id = "pg-first-fargate-dev20220929045402116200000001" -> (known after apply)
~ name = "pg-first-fargate-dev20220929045402116200000001" -> (known after apply)
tags = {
"Name" = "pg-first-fargate-dev"
}
# (3 unchanged attributes hidden)
}
# module.database.aws_rds_cluster.rds will be updated in-place
~ resource "aws_rds_cluster" "rds" {
~ allow_major_version_upgrade = false -> true
~ db_cluster_parameter_group_name = "pg-first-fargate-dev20220929045402116600000002" -> (known after apply)
~ db_instance_parameter_group_name = "pg-first-fargate-dev20220929045402116200000001" -> (known after apply)
~ engine_version = "5.7.mysql_aurora.2.10.2" -> "8.0.mysql_aurora.3.02.0"
id = "rds-first-fargate-dev"
tags = {
"Name" = "rds-first-fargate-dev"
}
# (40 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_instance.rds_instances[0] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
~ engine_version = "5.7.mysql_aurora.2.10.2" -> "8.0.mysql_aurora.3.02.0"
id = "rds-0"
tags = {}
# (28 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_instance.rds_instances[1] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
~ engine_version = "5.7.mysql_aurora.2.10.2" -> "8.0.mysql_aurora.3.02.0"
id = "rds-1"
tags = {}
# (28 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_parameter_group.rds must be replaced
+/- resource "aws_rds_cluster_parameter_group" "rds" {
~ arn = "arn:aws:rds:ap-northeast-1:470926947163:cluster-pg:pg-first-fargate-dev20220929045402116600000002" -> (known after apply)
~ family = "aurora-mysql5.7" -> "aurora-mysql8.0" # forces replacement
~ id = "pg-first-fargate-dev20220929045402116600000002" -> (known after apply)
~ name = "pg-first-fargate-dev20220929045402116600000002" -> (known after apply)
tags = {
"Name" = "pg-first-fargate-dev"
}
# (3 unchanged attributes hidden)
}
Plan: 2 to add, 3 to change, 2 to destroy.
module.database.aws_rds_cluster_parameter_group.rds: Creating...
module.database.aws_db_parameter_group.rds: Creating...
module.database.aws_db_parameter_group.rds: Creation complete after 1s [id=pg-first-fargate-dev20220929045653953000000001]
module.database.aws_rds_cluster_parameter_group.rds: Creation complete after 1s [id=pg-first-fargate-dev20220929045653953600000002]
module.database.aws_rds_cluster.rds: Modifying... [id=rds-first-fargate-dev]
╷
│ Error: updating RDS Cluster (rds-first-fargate-dev): InvalidDBInstanceState: Cannot modify engine version because instance rds-1 has Performance Insights enabled and the new version doesn't support this feature.
│ status code: 400, request id: 5cc4aa74-87a8-4332-a59a-7441d431eddc
│
│ with module.database.aws_rds_cluster.rds,
│ on ../../modules/database/main.tf line 82, in resource "aws_rds_cluster" "rds":
│ 82: resource "aws_rds_cluster" "rds" {
│
サポートはされていそう
Amazon Aurora MySQL 互換エディション
Parallel Query が有効でない場合にサポートされるエンジンバージョン
Performance Insights は、次のエンジンバージョンでサポートされています。
バージョン 3.0 以降の 3 バージョン (MySQL 8.0 互換)
バージョン 2.04.2 以降の 2 バージョン (MySQL 5.7 互換)
バージョン 1.17.3 以降の 1 バージョン (MySQL 5.6 互換)
木村明仁Parallel Query は 作成時に指定していないので Terraform のデフォルト provisioned になってる
engine_mode - (Optional) The database engine mode. Valid values:
global(only valid for Aurora MySQL 1.21 and earlier),multimaster,parallelquery,provisioned,serverless. Defaults to:provisioned. See the RDS User Guide for limitations when usingserverless.
木村明仁Performance Insightsを無効にして再度 terraform apply 実行
途中省略
20分ほど所要した
Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
~ update in-place
+/- create replacement and then destroy
Terraform will perform the following actions:
# module.database.aws_db_parameter_group.rds must be replaced
+/- resource "aws_db_parameter_group" "rds" {
~ arn = "arn:aws:rds:ap-northeast-1:470926947163:pg:pg-first-fargate-dev20220929053147768500000001" -> (known after apply)
~ family = "aurora-mysql5.7" -> "aurora-mysql8.0" # forces replacement
~ id = "pg-first-fargate-dev20220929053147768500000001" -> (known after apply)
~ name = "pg-first-fargate-dev20220929053147768500000001" -> (known after apply)
tags = {
"Name" = "pg-first-fargate-dev"
}
# (3 unchanged attributes hidden)
}
# module.database.aws_rds_cluster.rds will be updated in-place
~ resource "aws_rds_cluster" "rds" {
~ allow_major_version_upgrade = false -> true
~ db_cluster_parameter_group_name = "pg-first-fargate-dev20220929053147768500000002" -> (known after apply)
~ db_instance_parameter_group_name = "pg-first-fargate-dev20220929053147768500000001" -> (known after apply)
~ engine_version = "5.7.mysql_aurora.2.10.2" -> "8.0.mysql_aurora.3.02.0"
id = "rds-first-fargate-dev"
tags = {
"Name" = "rds-first-fargate-dev"
}
# (40 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_instance.rds_instances[0] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
~ engine_version = "5.7.mysql_aurora.2.10.2" -> "8.0.mysql_aurora.3.02.0"
id = "rds-0"
tags = {}
# (28 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_instance.rds_instances[1] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
~ engine_version = "5.7.mysql_aurora.2.10.2" -> "8.0.mysql_aurora.3.02.0"
id = "rds-1"
tags = {}
# (28 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_parameter_group.rds must be replaced
+/- resource "aws_rds_cluster_parameter_group" "rds" {
~ arn = "arn:aws:rds:ap-northeast-1:470926947163:cluster-pg:pg-first-fargate-dev20220929053147768500000002" -> (known after apply)
~ family = "aurora-mysql5.7" -> "aurora-mysql8.0" # forces replacement
~ id = "pg-first-fargate-dev20220929053147768500000002" -> (known after apply)
~ name = "pg-first-fargate-dev20220929053147768500000002" -> (known after apply)
tags = {
"Name" = "pg-first-fargate-dev"
}
# (3 unchanged attributes hidden)
}
Plan: 2 to add, 3 to change, 2 to destroy.
module.database.aws_rds_cluster_parameter_group.rds: Creating...
module.database.aws_db_parameter_group.rds: Creating...
module.database.aws_db_parameter_group.rds: Creation complete after 1s [id=pg-first-fargate-dev20220929053753338700000001]
module.database.aws_rds_cluster_parameter_group.rds: Creation complete after 1s [id=pg-first-fargate-dev20220929053753338800000002]
module.database.aws_rds_cluster.rds: Modifying... [id=rds-first-fargate-dev]
module.database.aws_rds_cluster.rds: Still modifying... [id=rds-first-fargate-dev, 10s elapsed]
module.database.aws_rds_cluster.rds: Still modifying... [id=rds-first-fargate-dev, 20m10s elapsed]
module.database.aws_rds_cluster.rds: Modifications complete after 20m17s [id=rds-first-fargate-dev]
module.database.aws_rds_cluster_instance.rds_instances[1]: Modifying... [id=rds-1]
module.database.aws_rds_cluster_instance.rds_instances[0]: Modifying... [id=rds-0]
module.database.aws_rds_cluster_instance.rds_instances[1]: Still modifying... [id=rds-1, 10s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[0]: Still modifying... [id=rds-0, 10s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[0]: Still modifying... [id=rds-0, 20s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[1]: Still modifying... [id=rds-1, 20s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[1]: Still modifying... [id=rds-1, 30s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[0]: Still modifying... [id=rds-0, 30s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[0]: Modifications complete after 31s [id=rds-0]
module.database.aws_rds_cluster_instance.rds_instances[1]: Modifications complete after 31s [id=rds-1]
module.database.aws_rds_cluster_parameter_group.rds (deposed object 0f917123): Destroying... [id=pg-first-fargate-dev20220929053147768500000002]
module.database.aws_db_parameter_group.rds (deposed object 5d0e3764): Destroying... [id=pg-first-fargate-dev20220929053147768500000001]
module.database.aws_rds_cluster_parameter_group.rds: Destruction complete after 0s
module.database.aws_db_parameter_group.rds: Destruction complete after 0s
Apply complete! Resources: 2 added, 3 changed, 2 destroyed.```Performance Insightsを再度有効にしてみる
エラーメッセージが出る
Error: updating RDS Cluster Instance (rds-0): InvalidParameterCombination: Performance Insights not supported for this configuration, please disable this feature.
サポートされていないというメッセージ
AWS CLIで後ほど試す
Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
~ update in-place
Terraform will perform the following actions:
# module.database.aws_rds_cluster_instance.rds_instances[0] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
id = "rds-0"
~ performance_insights_enabled = false -> true
tags = {}
# (28 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_instance.rds_instances[1] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
id = "rds-1"
~ performance_insights_enabled = false -> true
tags = {}
# (28 unchanged attributes hidden)
}
Plan: 0 to add, 2 to change, 0 to destroy.
Do you want to perform these actions?
Terraform will perform the actions described above.
Only 'yes' will be accepted to approve.
Enter a value: yes
module.database.aws_rds_cluster_instance.rds_instances[1]: Modifying... [id=rds-1]
module.database.aws_rds_cluster_instance.rds_instances[0]: Modifying... [id=rds-0]
╷
│ Error: updating RDS Cluster Instance (rds-1): InvalidParameterCombination: Performance Insights not supported for this configuration, please disable this feature.
│ status code: 400, request id: 716ab165-2e71-4717-91f3-c6b61b1fffbb
│
│ with module.database.aws_rds_cluster_instance.rds_instances[1],
│ on ../../modules/database/main.tf line 117, in resource "aws_rds_cluster_instance" "rds_instances":
│ 117: resource "aws_rds_cluster_instance" "rds_instances" {
│
╵
╷
│ Error: updating RDS Cluster Instance (rds-0): InvalidParameterCombination: Performance Insights not supported for this configuration, please disable this feature.
│ status code: 400, request id: cc03edc2-9e3c-4b88-afdd-4eb213df7518
│
│ with module.database.aws_rds_cluster_instance.rds_instances[0],
│ on ../../modules/database/main.tf line 117, in resource "aws_rds_cluster_instance" "rds_instances":
│ 117: resource "aws_rds_cluster_instance" "rds_instances" {
│
╵
AWS CLIも同じエラーが出る
[22-09-29 16:24:15] ~ % aws rds modify-db-instance --db-instance-identifier rds-0 --enable-performance-insights
An error occurred (InvalidParameterCombination) when calling the ModifyDBInstance operation: Performance Insights not supported for this configuration, please disable this feature.
Instance classが怪しいので serverless にしてみる
aws_rds_clusterの engine_mode, serverlessv2_scaling_configuration を追加
resource "aws_rds_cluster" "rds" {
cluster_identifier = "rds-${var.name_suffix}"
backtrack_window = 0
backup_retention_period = 2
copy_tags_to_snapshot = true
database_name = "sample"
db_cluster_parameter_group_name = aws_rds_cluster_parameter_group.rds.name
db_instance_parameter_group_name = aws_db_parameter_group.rds.name
db_subnet_group_name = aws_db_subnet_group.rds.name
deletion_protection = false
engine = "aurora-mysql"
engine_version = "8.0.mysql_aurora.3.02.0"
engine_mode = "provisioned" # 追加
allow_major_version_upgrade = true
master_username = "admin"
master_password = random_password.password.result
port = 3306
preferred_backup_window = "17:10-17:40"
preferred_maintenance_window = "sun:19:03-sun:19:33"
storage_encrypted = true
vpc_security_group_ids = [aws_security_group.rds.id]
skip_final_snapshot = var.skip_final_snapshot
apply_immediately = var.apply_immediately
enabled_cloudwatch_logs_exports = ["error", "slowquery"]
kms_key_id = aws_kms_key.rds.arn
# ---------- 追加 ここから----------
serverlessv2_scaling_configuration {
max_capacity = 10
min_capacity = 0.5
}
# ---------- 追加 ここまで----------
tags = {
Name = "rds-${var.name_suffix}"
}
depends_on = [
aws_cloudwatch_log_group.rds_error,
aws_cloudwatch_log_group.rds_slowquery
]
}
instance_class を db.t4g.medium から db.serverless に変更する
performance_insights_enabled を true に変更して terraform apply 実行
resource "aws_rds_cluster_instance" "rds_instances" {
count = 2
cluster_identifier = aws_rds_cluster.rds.id
identifier = "rds-${count.index}"
instance_class = var.instance_class # -> db.serverless
engine = aws_rds_cluster.rds.engine
engine_version = aws_rds_cluster.rds.engine_version
performance_insights_enabled =true
performance_insights_kms_key_id = aws_kms_key.rds.arn
}
うまくいった模様
Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
~ update in-place
Terraform will perform the following actions:
# module.database.aws_rds_cluster_instance.rds_instances[0] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
id = "rds-0"
~ instance_class = "db.t4g.medium" -> "db.serverless"
~ performance_insights_enabled = false -> true
tags = {}
# (27 unchanged attributes hidden)
}
# module.database.aws_rds_cluster_instance.rds_instances[1] will be updated in-place
~ resource "aws_rds_cluster_instance" "rds_instances" {
id = "rds-1"
~ instance_class = "db.t4g.medium" -> "db.serverless"
~ performance_insights_enabled = false -> true
tags = {}
# (27 unchanged attributes hidden)
}
Plan: 0 to add, 2 to change, 0 to destroy.
Do you want to perform these actions?
Terraform will perform the actions described above.
Only 'yes' will be accepted to approve.
Enter a value: yes
module.database.aws_rds_cluster_instance.rds_instances[1]: Modifying... [id=rds-1]
module.database.aws_rds_cluster_instance.rds_instances[0]: Modifying... [id=rds-0]
module.database.aws_rds_cluster_instance.rds_instances[0]: Still modifying... [id=rds-0, 10s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[1]: Still modifying... [id=rds-1, 10s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[0]: Modifications complete after 2m25s [id=rds-0]
module.database.aws_rds_cluster_instance.rds_instances[1]: Still modifying... [id=rds-1, 2m30s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[1]: Still modifying... [id=rds-1, 2m40s elapsed]
module.database.aws_rds_cluster_instance.rds_instances[1]: Modifications complete after 2m45s [id=rds-1]
Apply complete! Resources: 0 added, 2 changed, 0 destroyed.
インスタンスタイプ変更されてない疑惑
木村明仁メンテナンスウインドウ設定しているんだった
→変更されて解決
木村明仁アップグレード結果
Auroraクラスター
クラスターインスタンス
木村明仁performance_insights が対応しているかどうかの確認
Aurora MySQL 5.7, db.t4g.medium で有効化できている
木村明仁Aurora MySQL 8.0, db.t4g.medium で新規に作成するも Performance Insights 未サポートのエラーが出る
→ in-place upgrade は関係なく，Performance Insights と， Aurora MySQLバージョン， instance class の組み合わせで起きる模様
│ Error: creating RDS Cluster (rds2-kimura) Instance (rds2-1): InvalidParameterCombination: Performance Insights not supported for this configuration.
│ status code: 400, request id: b09c83b4-88fa-4624-b0c0-af535ab6a693
│
│ with module.database.aws_rds_cluster_instance.rds2_instances[1],
│ on modules/database/main.tf line 230, in resource "aws_rds_cluster_instance" "rds2_instances":
│ 230: resource "aws_rds_cluster_instance" "rds2_instances" {
│
╵
╷
│ Error: creating RDS Cluster (rds2-kimura) Instance (rds2-0): InvalidParameterCombination: Performance Insights not supported for this configuration.
│ status code: 400, request id: 065f3680-6305-47e6-b064-c4f502804cc1
│
│ with module.database.aws_rds_cluster_instance.rds2_instances[0],
│ on modules/database/main.tf line 230, in resource "aws_rds_cluster_instance" "rds2_instances":
│ 230: resource "aws_rds_cluster_instance" "rds2_instances" {
サポートに問い合わせ中
不具合である回答もらった
現状 db.t4g と Aurora MySQL 3.02.x の組み合わせでは Performance Insights が有効化できない状況
回避策
インスタンスタイプを変更してin-place upgradeする必要あり
木村明仁サポートから補足
将来的に Aurora MySQL の最新バージョンにて Performance Insights が使用できるインスタンスクラスが変更される可能性があるかもしれませんため、他のインスタンスクラスに変更して再実行してもメッセージが表示される場合にはお手数でございますが、以下の英語版ドキュメントの "Instance class restrictions" の箇所をご確認いただくようお願いいたします。
[Amazon Aurora DB engine and instance class support for Performance Insights]
https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_PerfInsights.Overview.Engines.html
木村明仁ドキュメントに反映された模様
Performance Insights has the following engine class restrictions:
db.t2 – Not supported
db.t3 – Not supported
db.t4g – Supported for 2.10.1 and higher version 2 (compatible with MySQL 5.7).
db.t4g – Supported only for 3 versions (compatible with MySQL 8.0) and 2.10.1 and higher 2 versions (compatible with MySQL 5.7).
db.t4g – Supported only for 3 versions (compatible with MySQL 8.0) and 2.10.1 and higher 2 versions (compatible with MySQL 5.7).
db.t4g – Supported only for 3 versions (compatible with MySQL 8.0) and 2.10.1 and higher 2 versions (compatible with MySQL 5.7).
このスクラップは2022/10/11にクローズされました