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| "generator" : { |
| "type" : "ExplainHandler", |
| "info" : "" |
| }, |
| "type" : "APACHE_DRILL_PHYSICAL", |
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| "resultMode" : "EXEC" |
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| "graph" : [ { |
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| "@id" : 26, |
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| "storageformat" : "parquet" |
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| "exprs" : [ { |
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| "location" : "/drill/testdata/information_schema", |
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| "drillTestDirJson" : { |
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| "storageformat" : "parquet" |
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| "drillTestDirExplicit" : { |
| "location" : "/drill/testdata/explicit_cast", |
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| }, |
| "drillTestDirInformationSchema" : { |
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| "drillTestDirInformationSchemaHbase" : { |
| "location" : "/drill/testdata/information_schema", |
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| "storageformat" : "parquet" |
| }, |
| "drillTestDirViews" : { |
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| }, |
| "drillTestDirJson" : { |
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| }, |
| "drillTestDirText" : { |
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| }, |
| "drillTestDirUdfs" : { |
| "location" : "/drill/testdata/udfs", |
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| "storageformat" : "parquet" |
| }, |
| "drillTestDirDatetime" : { |
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| "storageformat" : "parquet" |
| } |
| }, |
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| }, |
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| "selectionRoot" : "/drill/testdata/json_storage/customer", |
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| "exprs" : [ { |
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| "maxAllocation" : 10000000000, |
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| "pop" : "fs-scan", |
| "@id" : 13, |
| "files" : [ "maprfs:/drill/testdata/json_storage/supplier/supplier.json" ], |
| "storage" : { |
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