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feat: support avro reference type #17052

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merged 3 commits into from
Jun 3, 2024
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@xxchan xxchan commented May 31, 2024

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What's changed and what's your intention?

fix #17020
Related code is a total messy, so this is implemented just in best effort. Not perfect solution yet.

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xxchan commented May 31, 2024

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@xxchan xxchan marked this pull request as ready for review May 31, 2024 11:59
@xxchan xxchan force-pushed the 05-31-feat_support_avro_reference_type branch from 970fbeb to e74218d Compare June 3, 2024 07:57
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tabVersion commented Jun 3, 2024

IIRC, this case should have already been solved by @xiangjinwu in a patch to the upstream? Sorry, the fix is about decimal

@@ -1,8 +1,9 @@
"string"^{"type":"record","name":"OBJ_ATTRIBUTE_VALUE","namespace":"CPLM","fields":[{"name":"op_type","type":["null","string"],"default":null},{"name":"ID","type":["null","string"],"default":null},{"name":"CLASS_ID","type":["null","string"],"default":null},{"name":"ITEM_ID","type":["null","string"], "default":null},{"name":"ATTR_ID","type":["null","string"],"default":null},{"name":"ATTR_VALUE","type":["null","string"],"default":null},{"name":"ORG_ID","type":["null","string"],"default":null},{"name":"UNIT_INFO","type":["null","string"],"default":null},{"name":"UPD_TIME","type":["null","string"],"default":null},{"name":"DEC_VAL","type":[{"type":"bytes","logicalType":"decimal","precision":10,"scale":2},"null"],"default":"\u00ff"}],"connect.name":"CPLM.OBJ_ATTRIBUTE_VALUE"}
"string"^{"type":"record","name":"OBJ_ATTRIBUTE_VALUE","namespace":"CPLM","fields":[{"name":"op_type","type":["null","string"],"default":null},{"name":"ID","type":["null","string"],"default":null},{"name":"CLASS_ID","type":["null","string"],"default":null},{"name":"ITEM_ID","type":["null","string"],"default":null},{"name":"ATTR_ID","type":["null","string"],"default":null},{"name":"ATTR_VALUE","type":["null","string"],"default":null},{"name":"ORG_ID","type":["null","string"],"default":null},{"name":"UNIT_INFO","type":["null","string"],"default":null},{"name":"UPD_TIME","type":["null","string"],"default":null},{"name":"DEC_VAL","type":[{"type":"bytes","logicalType":"decimal","precision":10,"scale":2},"null"],"default":"\u00ff"},{"name":"REFERRED","type":["null",{"type":"record","name":"REFERRED_TYPE","fields":[{"name":"a","type":"string"}]}],"default":null},{"name":"REF","type":["null","REFERRED_TYPE"],"default":null}],"connect.name":"CPLM.OBJ_ATTRIBUTE_VALUE"}
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Can you explain the test case? The schema changes but the test data is left unchanged except the newly added line.

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The added line tests the reference type. Previous lines just uses defaults (null).

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Basically we are abusing the test case to test complex types. This is a little strange but maybe the quickest way to test before we have a better designed testing framework.

@xxchan xxchan added this pull request to the merge queue Jun 3, 2024
Merged via the queue into main with commit 95ce5ec Jun 3, 2024
34 of 35 checks passed
@xxchan xxchan deleted the 05-31-feat_support_avro_reference_type branch June 3, 2024 10:01
BugenZhao pushed a commit that referenced this pull request Jun 12, 2024
Signed-off-by: Bugen Zhao <i@bugenzhao.com>
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Support Avro ref type in source
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