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lovelynewlife
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oceanbase
To Support Machine Learning Prediction Query by leveraging Python UDF in oceanbase.
https://open.oceanbase.com
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Ob4.3 python user defined function and predict operator
#20
watch2bear
closed
3 months ago
0
fix:fix batch bug&&change numpy from float64 to 32
#19
yangxinyu7427
closed
4 months ago
0
Branch commit:feat:add support on predicate push down on add and mul && change the order of model merge, predicate pushdown and optimize in ob_transform_pyudf_merge.cpp
#18
yangxinyu7427
closed
5 months ago
0
fix: python udf transformation & python udf expr; chore: remove redundant code
#17
watch2bear
closed
5 months ago
0
add optimizer for redundant computing between python udfs in one sql
#16
yangxinyu7427
closed
8 months ago
0
Ob4.1 py udf update merge request
#15
watch2bear
closed
8 months ago
0
Ob4.1 py udf update merge request
#14
watch2bear
closed
8 months ago
0
feat: prediction operator & buffer & fake frame
#13
watch2bear
closed
10 months ago
0
feat: prediction operator & buffer & fake frame
#12
watch2bear
closed
10 months ago
0
[Enhancement]: Data Exchange Optimization
#11
lovelynewlife
closed
1 month ago
1
feat: udf metadata management
#10
watch2bear
closed
12 months ago
0
feat: create and drop model
#9
xujiahe0529
closed
1 year ago
0
[Enhancement]: A new Model Prediction Operator for Model Inference UDFs.
#8
lovelynewlife
closed
10 months ago
0
[Feature]: Execute Python UDF Parallelly
#7
watch2bear
closed
1 month ago
1
[Bug]: Python UDF Buffer Bug with Limit and Join
#6
watch2bear
closed
1 year ago
2
feat: rewrite rule for pull up python udf filter
#5
watch2bear
closed
1 year ago
0
debug: add declaration of batch_buffer_
#4
watch2bear
closed
1 year ago
0
Ob4.1 PyUdf
#3
watch2bear
closed
1 year ago
0
[doc:] ob4.0 compile in docker
#2
watch2bear
closed
1 year ago
0
Create Readme.106.md
#1
lovelynewlife
closed
1 year ago
0