| { |
| "head" : { |
| "version" : 1, |
| "generator" : { |
| "type" : "DefaultSqlHandler", |
| "info" : "" |
| }, |
| "type" : "APACHE_DRILL_PHYSICAL", |
| "options" : [ ], |
| "resultMode" : "EXEC" |
| }, |
| "graph" : [{ |
| @id:1, |
| pop:"fs-scan", |
| format: {type: "json"}, |
| storage:{type: "file", connection: "file:///"}, |
| files:["#{DATA_FILE}"] |
| }, |
| { |
| @id:2, |
| child: 1, |
| pop:"external-sort", |
| orderings: [ |
| {expr: "group"}, |
| {expr: "a"} |
| ] |
| }, |
| { |
| "pop" : "window", |
| "@id" : 3, |
| "child" : 2, |
| "aggregations" : [ { |
| "ref" : "`w0$o0`", |
| "expr" : "count(`a`) " |
| }, { |
| "ref" : "`w0$o1`", |
| "expr" : "$sum0(`a`) " |
| } ], |
| "start" : -9223372036854775808, |
| "end" : -9223372036854775808, |
| "initialAllocation" : 1000000, |
| "maxAllocation" : 10000000000, |
| "withins" : [ { |
| "ref" : "`group`", |
| "expr" : "`group`" |
| } ] |
| }, { |
| "pop" : "project", |
| "@id" : 4, |
| "exprs" : [ { |
| "ref" : "`output`", |
| "expr" : " ( if (greater_than(`w0$o0`, 0) ) then (`w0$o1` ) else (NULL) end ) " |
| }, |
| { |
| "ref" : "cnt", |
| "expr": "w0$o0" |
| }, |
| { |
| "ref" : "sum", |
| "expr": "w0$o1" |
| }], |
| "child" : 3, |
| "initialAllocation" : 1000000, |
| "maxAllocation" : 10000000000 |
| }, { |
| "pop" : "screen", |
| "@id" : 5, |
| "child" : 4, |
| "initialAllocation" : 1000000, |
| "maxAllocation" : 10000000000 |
| } ] |
| } |
