nsivabalan commented on code in PR #8053:
URL: https://github.com/apache/hudi/pull/8053#discussion_r1119186983
##########
hudi-gcp/src/main/java/org/apache/hudi/gcp/bigquery/BigQuerySyncConfig.java:
##########
@@ -75,26 +87,32 @@ public class BigQuerySyncConfig extends HoodieSyncConfig
implements Serializable
public static final ConfigProperty<String> BIGQUERY_SYNC_SYNC_BASE_PATH =
ConfigProperty
.key("hoodie.gcp.bigquery.sync.base_path")
.noDefaultValue()
+ .withInferFunction(cfg ->
Option.ofNullable(cfg.getString(META_SYNC_BASE_PATH)))
.withDocumentation("Base path of the hoodie table to sync");
public static final ConfigProperty<String> BIGQUERY_SYNC_PARTITION_FIELDS =
ConfigProperty
.key("hoodie.gcp.bigquery.sync.partition_fields")
.noDefaultValue()
+ .withInferFunction(cfg ->
Option.ofNullable(cfg.getString(HoodieTableConfig.PARTITION_FIELDS))
+ .or(() ->
Option.ofNullable(cfg.getString(KeyGeneratorOptions.PARTITIONPATH_FIELD_NAME))))
.withDocumentation("Comma-delimited partition fields. Default to
non-partitioned.");
public static final ConfigProperty<Boolean>
BIGQUERY_SYNC_USE_FILE_LISTING_FROM_METADATA = ConfigProperty
.key("hoodie.gcp.bigquery.sync.use_file_listing_from_metadata")
- .defaultValue(false)
+ .defaultValue(DEFAULT_METADATA_ENABLE_FOR_READERS)
+ .withInferFunction(cfg ->
Option.of(cfg.getBooleanOrDefault(HoodieMetadataConfig.ENABLE,
DEFAULT_METADATA_ENABLE_FOR_READERS)))
Review Comment:
not sure if this is right. we are fetching from write config to deduce the
read value for enabling metadata.
##########
hudi-gcp/src/main/java/org/apache/hudi/gcp/bigquery/BigQuerySyncConfig.java:
##########
@@ -75,26 +87,32 @@ public class BigQuerySyncConfig extends HoodieSyncConfig
implements Serializable
public static final ConfigProperty<String> BIGQUERY_SYNC_SYNC_BASE_PATH =
ConfigProperty
.key("hoodie.gcp.bigquery.sync.base_path")
.noDefaultValue()
+ .withInferFunction(cfg ->
Option.ofNullable(cfg.getString(META_SYNC_BASE_PATH)))
.withDocumentation("Base path of the hoodie table to sync");
public static final ConfigProperty<String> BIGQUERY_SYNC_PARTITION_FIELDS =
ConfigProperty
.key("hoodie.gcp.bigquery.sync.partition_fields")
.noDefaultValue()
+ .withInferFunction(cfg ->
Option.ofNullable(cfg.getString(HoodieTableConfig.PARTITION_FIELDS))
Review Comment:
Incase of custom key generator, I guess format of
tableConfig.PARTITION_FIELDS and KeyGeneratorOptions.PARTITIONPATH_FIELD_NAME
might differ.
for eg
simple:col1
vs col1
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