使用模板保存多个 Athena 查询
Saving multiple Athena queries using a template
这是一个可以正常工作并将查询保存到 Athena 的模板。但是如何在单个模板中保存超过 1 个查询?
{
"Resources": {
"AthenaNamedQuery": {
"Type": "AWS::Athena::NamedQuery",
"Properties": {
"Database": "swfnetadata",
"Description": "A query that selects all aggregated data",
"Name": "MostExpensiveWorkflow",
"QueryString": "SELECT workflowname, AVG(activitytaskstarted) AS AverageWorkflow FROM swfmetadata WHERE year='17' AND GROUP BY workflowname ORDER BY AverageWorkflow DESC LIMIT 10"
}
}
}
}
只需在模板中粘贴另一个资源:
{
"Resources": {
"AthenaNamedQuery": {
"Type": "AWS::Athena::NamedQuery",
"Properties": {
"Database": "swfnetadata",
"Description": "A query that selects all aggregated data",
"Name": "MostExpensiveWorkflow",
"QueryString": "SELECT workflowname, AVG(activitytaskstarted) AS AverageWorkflow FROM swfmetadata WHERE year='17' AND GROUP BY workflowname ORDER BY AverageWorkflow DESC LIMIT 10"
}
},
"AnotherAthenaNamedQuery": {
"Type": "AWS::Athena::NamedQuery",
"Properties": {
"Database": "swfnetadata",
"Description": "Another query",
"Name": "AnotherQuery",
"QueryString": "SELECT 1"
}
}
}
}
这是一个可以正常工作并将查询保存到 Athena 的模板。但是如何在单个模板中保存超过 1 个查询?
{
"Resources": {
"AthenaNamedQuery": {
"Type": "AWS::Athena::NamedQuery",
"Properties": {
"Database": "swfnetadata",
"Description": "A query that selects all aggregated data",
"Name": "MostExpensiveWorkflow",
"QueryString": "SELECT workflowname, AVG(activitytaskstarted) AS AverageWorkflow FROM swfmetadata WHERE year='17' AND GROUP BY workflowname ORDER BY AverageWorkflow DESC LIMIT 10"
}
}
}
}
只需在模板中粘贴另一个资源:
{
"Resources": {
"AthenaNamedQuery": {
"Type": "AWS::Athena::NamedQuery",
"Properties": {
"Database": "swfnetadata",
"Description": "A query that selects all aggregated data",
"Name": "MostExpensiveWorkflow",
"QueryString": "SELECT workflowname, AVG(activitytaskstarted) AS AverageWorkflow FROM swfmetadata WHERE year='17' AND GROUP BY workflowname ORDER BY AverageWorkflow DESC LIMIT 10"
}
},
"AnotherAthenaNamedQuery": {
"Type": "AWS::Athena::NamedQuery",
"Properties": {
"Database": "swfnetadata",
"Description": "Another query",
"Name": "AnotherQuery",
"QueryString": "SELECT 1"
}
}
}
}