Timeline for How to deserialise big JSON file (~300Mb)
Current License: CC BY-SA 4.0
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| when toggle format | what | by | license | comment | |
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| Nov 6, 2019 at 20:28 | answer | added | Michał Ziober | timeline score: 3 | |
| Nov 6, 2019 at 10:58 | comment | added | Joop Eggen | The JSON DOM is not needed, hence @MichałZiober is right. If the data is very regular and the application need not be production quality even a manual parsing might be sufficient. | |
| Nov 6, 2019 at 10:51 | history | edited | Michał Ziober | CC BY-SA 4.0 |
changed title
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| Nov 6, 2019 at 10:46 | comment | added | Michał Ziober |
You need to use Streaming API to load your JSON partially, only a part which is needed to add one row. Take a look at: Parsing JSON array to java object, Json processing with Jackson: Method #1/3: Reading and Writing Event Streams, Fastest way to parse JSON from String when format is known
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| Nov 6, 2019 at 10:40 | history | edited | Michał Ziober | CC BY-SA 4.0 |
Improved formatting and added tags
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| Nov 6, 2019 at 9:29 | history | asked | user1400390 | CC BY-SA 4.0 |