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Coral transform the following hive sql to trino
select regexp_extract('1a 2b 14m', '\d+', 1);
result:
select regexp_extract('1a 2b 14m', "hive_pattern_to_presto"('\d+'), 1);
But trino not have the function name of "hive_pattern_to_presto", then the query will failed with exception:
Function 'hive_pattern_to_trino' not registered
So, why you introduce the "hive_pattern_to_trino" function? Do this function is implement in linkedin internal?
The text was updated successfully, but these errors were encountered:
Related code:
coral/coral-trino/src/main/java/com/linkedin/coral/trino/rel2trino/UDFTransformer.java
Lines 147 to 149 in c964563
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regexp_extract
Successfully merging a pull request may close this issue.
Coral transform the following hive sql to trino
result:
But trino not have the function name of "hive_pattern_to_presto", then the query will failed with exception:
Function 'hive_pattern_to_trino' not registered
So, why you introduce the "hive_pattern_to_trino" function? Do this function is implement in linkedin internal?
The text was updated successfully, but these errors were encountered: