GH-473: Add variant version (#474)

emkornfield · web-flow · commit 1b51686837fd · 2025-03-20T08:27:30.000-07:00
diff --git a/src/main/thrift/parquet.thrift b/src/main/thrift/parquet.thrift
@@ -407,6 +407,9 @@ struct BsonType {
  * Embedded Variant logical type annotation
  */
 struct VariantType {
+  // The version of the variant specification that the variant was
+  // written with.
+  1: optional i8 specification_version
 }
 
 /** Edge interpolation algorithm for Geography logical type */

Original file line number	Diff line number	Diff line change
`@@ -407,6 +407,9 @@ struct BsonType {`
`407`	`407`	`* Embedded Variant logical type annotation`
`408`	`408`	`*/`
`409`	`409`	`struct VariantType {`
	`410`	`+ // The version of the variant specification that the variant was`
	`411`	`+ // written with.`
	`412`	`+ 1: optional i8 specification_version`
`410`	`413`	`}`
`411`	`414`
`412`	`415`	`/** Edge interpolation algorithm for Geography logical type */`