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Posted to dev@avro.apache.org by "Feroze Daud (Jira)" <ji...@apache.org> on 2020/12/30 03:10:00 UTC
[jira] [Updated] (AVRO-3015) Java SchemaParser doesnt seem to honor
logicalType annotation
[ https://issues.apache.org/jira/browse/AVRO-3015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Feroze Daud updated AVRO-3015:
------------------------------
Description:
I have a simple schema as follows:
{noformat}
{
"type" : "record",
"name" : "LogicalTypeDate",
"namespace" : "com.zillow.avro",
"fields" : [
{
"name" : "type",
"type" : "string"
}, {
"name" : "modifiedDate",
"type" : "int",
"logicalType": "date"
}
]
} {noformat}
I am reading it in java as follows:
{noformat}
org.apache.avro.Schema.Parser parser = new Schema.Parser();
Schema schema = parser.parse(this.getClass().getClassLoader().getResourceAsStream(schemaFile));
{noformat}
When I look at the resultant *Schema* object, and look at the fields, I see "logicalType" is NULL for the "modifiedDate" field.
I would have expected the field to be set correctly.
Here is the image from the debugger window of my IntelliJ IDe
!Screen Shot 2020-12-29 at 7.06.36 PM.png!
was:
I have a simple schema as follows: !Screen Shot 2020-12-29 at 7.06.36 PM.png!
{noformat}
{
"type" : "record",
"name" : "LogicalTypeDate",
"namespace" : "com.zillow.avro",
"fields" : [
{
"name" : "type",
"type" : "string"
}, {
"name" : "modifiedDate",
"type" : "int",
"logicalType": "date"
}
]
} {noformat}
I am reading it in java as follows:
{noformat}
org.apache.avro.Schema.Parser parser = new Schema.Parser();
Schema schema = parser.parse(this.getClass().getClassLoader().getResourceAsStream(schemaFile));
{noformat}
When I look at the resultant *Schema* object, and look at the fields, I see "logicalType" is NULL for the "modifiedDate" field.
I would have expected the field to be set correctly.
> Java SchemaParser doesnt seem to honor logicalType annotation
> -------------------------------------------------------------
>
> Key: AVRO-3015
> URL: https://issues.apache.org/jira/browse/AVRO-3015
> Project: Apache Avro
> Issue Type: Bug
> Components: java, logical types
> Affects Versions: 1.9.0
> Reporter: Feroze Daud
> Priority: Major
> Attachments: Screen Shot 2020-12-29 at 7.06.36 PM.png
>
>
> I have a simple schema as follows:
> {noformat}
> {
> "type" : "record",
> "name" : "LogicalTypeDate",
> "namespace" : "com.zillow.avro",
> "fields" : [
> {
> "name" : "type",
> "type" : "string"
> }, {
> "name" : "modifiedDate",
> "type" : "int",
> "logicalType": "date"
> }
> ]
> } {noformat}
>
> I am reading it in java as follows:
> {noformat}
> org.apache.avro.Schema.Parser parser = new Schema.Parser();
> Schema schema = parser.parse(this.getClass().getClassLoader().getResourceAsStream(schemaFile));
> {noformat}
>
> When I look at the resultant *Schema* object, and look at the fields, I see "logicalType" is NULL for the "modifiedDate" field.
> I would have expected the field to be set correctly.
>
> Here is the image from the debugger window of my IntelliJ IDe
> !Screen Shot 2020-12-29 at 7.06.36 PM.png!
>
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