jtmzheng commented on issue #7829:
URL: https://github.com/apache/hudi/issues/7829#issuecomment-1450922768
Added some comments inline for clarification below
```
write_options = {
"hoodie.table.name": name,
"hoodie.datasource.write.table.name": name,
"hoodie.datasource.write.operation": "upsert",
"hoodie.datasource.write.table.type": table_type.value, # always
COW for these tables
"hoodie.datasource.write.partitionpath.field": "",
"hoodie.datasource.write.recordkey.field":
",".join(primary_keys), # `_autogenerated_primary_key` if none specified
"hoodie.datasource.write.precombine.field": precombine_field, #
`_autogenerated_primary_key` if none specified
"hoodie.datasource.write.keygenerator.class":
"org.apache.hudi.keygen.CustomKeyGenerator",
"hoodie.datasource.write.hive_style_partitioning": "true",
"hoodie.metadata.enable": "false",
"hoodie.bootstrap.index.enable": "false",
# Metrics configs
"hoodie.metrics.on": "true",
"hoodie.metrics.reporter.type": "GRAPHITE",
"hoodie.metrics.graphite.host": {graphite_host},
"hoodie.metrics.graphite.port": "{graphite_port}",
"hoodie.metrics.graphite.metric.prefix":
f"lake_{environment.value}",
}
if partition_cols:
write_options["hoodie.datasource.write.partitionpath.field"] =
",".join(
f"{c}:SIMPLE" for c in partition_cols
)
write_options["hoodie.index.type"] = "BLOOM" # use default of
SIMPLE on non-partitioned
```
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