Re: Apache Drill - Read Java Objects

2016-02-24 Thread Jacques Nadeau
Based on how I understand your questions, you have serialized java objects with a field you want to query. How are the java objects serialized? -- Jacques Nadeau CTO and Co-Founder, Dremio On Thu, Feb 18, 2016 at 6:48 PM, jorge gonzalez wrote: > Hello, > The company I currently work for stores

Re: Apache Drill - Read Java Objects

2016-02-24 Thread Andries Engelbrecht
I don't believe the current reader can take a text field in a JSON object and read it as TSV/CSV to get the columns. AS Neeraja mentioned, it will help you can provide more specific information and perhaps a sample of what you are trying to achieve. Are the text field with tab delimited fields e

Re: Apache Drill - Read Java Objects

2016-02-24 Thread Neeraja Rentachintala
Jorge can you give an example of what you are looking to accomplish here. Based on your description, it seems to me that you might be able to use the functions listed here. https://drill.apache.org/docs/supported-data-types/#data-types-for-convert_to-and-convert_from-functions On Wed, Feb 24, 20

Re: Apache Drill - Read Java Objects

2016-02-24 Thread jorge_...@yahoo.com.INVALID
Can you please reply to my question below? We need to know if it is possible.. The company I work for is probably MapR's largest customer and I would appreciate your help. Thanks, Jorge Sent from my iPhone > On Feb 18, 2016, at 9:48 PM, jorge gonzalez wrote: > > Hello, > > The company I cu

Apache Drill - Read Java Objects

2016-02-18 Thread jorge gonzalez
Hello, The company I currently work for stores it's data in the form of java objects in several MapR clusters. These java objects have a string field with tab delimited data. They are looking to start using Apache Drill to first load the java objects and then read the tab delimited data/string f