Fix test failure and few minor clean up for tests - 20404 #11
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Thanks, let me merge it. |
jerryshao
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Nov 22, 2018
…/`to_avro`
## What changes were proposed in this pull request?
Previously in from_avro/to_avro, we override the method `simpleString` and `sql` for the string output. However, the override only affects the alias naming:
```
Project [from_avro('col,
...
, (mode,PERMISSIVE)) AS from_avro(col, struct<col1:bigint,col2:double>, Map(mode -> PERMISSIVE))#11]
```
It only makes the alias name quite long: `from_avro(col, struct<col1:bigint,col2:double>, Map(mode -> PERMISSIVE))`).
We should follow `from_csv`/`from_json` here, to override the method prettyName only, and we will get a clean alias name
```
... AS from_avro(col)#11
```
## How was this patch tested?
Manual check
Closes apache#22890 from gengliangwang/revise_from_to_avro.
Authored-by: Gengliang Wang <[email protected]>
Signed-off-by: gatorsmile <[email protected]>
jerryshao
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Nov 23, 2018
…from_avro`/`to_avro` Back port apache#22890 to branch-2.4. It is a bug fix for this issue: https://issues.apache.org/jira/browse/SPARK-26063 ## What changes were proposed in this pull request? Previously in from_avro/to_avro, we override the method `simpleString` and `sql` for the string output. However, the override only affects the alias naming: ``` Project [from_avro('col, ... , (mode,PERMISSIVE)) AS from_avro(col, struct<col1:bigint,col2:double>, Map(mode -> PERMISSIVE))#11] ``` It only makes the alias name quite long: `from_avro(col, struct<col1:bigint,col2:double>, Map(mode -> PERMISSIVE))`). We should follow `from_csv`/`from_json` here, to override the method prettyName only, and we will get a clean alias name ``` ... AS from_avro(col)#11 ``` ## How was this patch tested? Manual check Closes apache#23047 from gengliangwang/backport_avro_pretty_name. Authored-by: Gengliang Wang <[email protected]> Signed-off-by: hyukjinkwon <[email protected]>
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Hey @jerryshao! I think I made a duplicated effort .. but I was just curious about this issue too.
I hope this can be helpful for double checking for sure at least ..
Let me leave this open just in case. Maybe, please pick up and use some codes if it looks good to you 😃 . Just checked it passes
pyspark.sql.tests.