[jira] [Updated] (PIG-2910) Add function to read schema from outout of Schema.toString()

[Thejas M Nair (JIRA)]

 [ 
https://issues.apache.org/jira/browse/PIG-2910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-2910:
---

Resolution: Fixed
Status: Resolved  (was: Patch Available)

+1 Patch committed to trunk.
Eli, Thanks for the patch!

> Add function to read schema from outout of Schema.toString()
> 
>
> Key: PIG-2910
> URL: https://issues.apache.org/jira/browse/PIG-2910
> Project: Pig
>  Issue Type: Improvement
>  Components: impl, parser
>Affects Versions: 0.9.2, 0.10.0, 0.11, 0.10.1
>Reporter: Russell Jurney
>Assignee: Eli Reisman
>  Labels: newbie
> Fix For: 0.11
>
> Attachments: PIG-2910-1.patch, PIG-2910-2.patch, PIG-2910-3.patch, 
> PIG-2910-4.patch
>
>
> I want to toString() schemas and send them to the backend via UDFContext. At 
> the moment this requires writing your own toString() method that 
> Utils.getSchemaFromString() can read. Making a readable schema for the 
> backend would be an improvement.
> I spoke with Thejas, who believes this is a bug. The workaround for the 
> moment is, for example:
> String schemaString = inputSchema.toString().substring(1, 
> inputSchema.toString().length() - 1);
> // Set the input schema for processing
> UDFContext context = UDFContext.getUDFContext();
> Properties udfProp = context.getUDFProperties(this.getClass());
> udfProp.setProperty("horton.json.udf.schema", schemaString);
> ...
> schema = Utils.getSchemaFromString(strSchema);

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[jira] [Updated] (PIG-2910) Add function to read schema from outout of Schema.toString()

[Thejas M Nair (JIRA)]

 [ 
https://issues.apache.org/jira/browse/PIG-2910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-2910:
---

Fix Version/s: (was: 0.10.1)
   Status: Patch Available  (was: Open)

> Add function to read schema from outout of Schema.toString()
> 
>
> Key: PIG-2910
> URL: https://issues.apache.org/jira/browse/PIG-2910
> Project: Pig
>  Issue Type: Improvement
>  Components: impl, parser
>Affects Versions: 0.10.0, 0.9.2, 0.11, 0.10.1
>Reporter: Russell Jurney
>Assignee: Eli Reisman
>  Labels: newbie
> Fix For: 0.11
>
> Attachments: PIG-2910-1.patch, PIG-2910-2.patch, PIG-2910-3.patch, 
> PIG-2910-4.patch
>
>
> I want to toString() schemas and send them to the backend via UDFContext. At 
> the moment this requires writing your own toString() method that 
> Utils.getSchemaFromString() can read. Making a readable schema for the 
> backend would be an improvement.
> I spoke with Thejas, who believes this is a bug. The workaround for the 
> moment is, for example:
> String schemaString = inputSchema.toString().substring(1, 
> inputSchema.toString().length() - 1);
> // Set the input schema for processing
> UDFContext context = UDFContext.getUDFContext();
> Properties udfProp = context.getUDFProperties(this.getClass());
> udfProp.setProperty("horton.json.udf.schema", schemaString);
> ...
> schema = Utils.getSchemaFromString(strSchema);

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[jira] [Updated] (PIG-2910) Add function to read schema from outout of Schema.toString()

[Thejas M Nair (JIRA)]

 [ 
https://issues.apache.org/jira/browse/PIG-2910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Thejas M Nair updated PIG-2910:
---

Summary: Add function to read schema from outout of Schema.toString()  
(was: Make toString() methods on Schema and FieldSchema be readable by 
Utils.getSchemaFromString())

> Add function to read schema from outout of Schema.toString()
> 
>
> Key: PIG-2910
> URL: https://issues.apache.org/jira/browse/PIG-2910
> Project: Pig
>  Issue Type: Improvement
>  Components: impl, parser
>Affects Versions: 0.9.2, 0.10.0, 0.11, 0.10.1
>Reporter: Russell Jurney
>Assignee: Eli Reisman
>  Labels: newbie
> Fix For: 0.11, 0.10.1
>
> Attachments: PIG-2910-1.patch, PIG-2910-2.patch, PIG-2910-3.patch, 
> PIG-2910-4.patch
>
>
> I want to toString() schemas and send them to the backend via UDFContext. At 
> the moment this requires writing your own toString() method that 
> Utils.getSchemaFromString() can read. Making a readable schema for the 
> backend would be an improvement.
> I spoke with Thejas, who believes this is a bug. The workaround for the 
> moment is, for example:
> String schemaString = inputSchema.toString().substring(1, 
> inputSchema.toString().length() - 1);
> // Set the input schema for processing
> UDFContext context = UDFContext.getUDFContext();
> Properties udfProp = context.getUDFProperties(this.getClass());
> udfProp.setProperty("horton.json.udf.schema", schemaString);
> ...
> schema = Utils.getSchemaFromString(strSchema);

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