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Expose client configuration #27

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Merged
mzitnik merged 3 commits into from
Jun 23, 2025
Merged

Expose client configuration #27

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6465879
Exposing set options for client
mzitnik Jun 16, 2025
3e5b57d
checking if options is not null.
mzitnik Jun 16, 2025
742304a
Convert to options map to final
mzitnik Jun 16, 2025
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11 changes: 11 additions & 0 deletions ...base/src/main/java/org/apache/flink/connector/clickhouse/sink/ClickHouseClientConfig.java
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,8 @@
import org.slf4j.LoggerFactory;

import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;

public class ClickHouseClientConfig implements Serializable {
private static final Logger LOG = LoggerFactory.getLogger(ClickHouseClientConfig.class);
Expand All @@ -19,6 +21,7 @@ public class ClickHouseClientConfig implements Serializable {
private final String tableName;
private final String fullProductName;
private Boolean supportDefault = null;
private final Map<String, String> options;

public ClickHouseClientConfig(String url, String username, String password, String database, String tableName) {
this.url = url;
Expand All @@ -27,6 +30,7 @@ public ClickHouseClientConfig(String url, String username, String password, Stri
this.database = database;
this.tableName = tableName;
this.fullProductName = String.format("Flink-ClickHouse-Sink/%s (fv:flink/%s, lv:scala/%s)", ClickHouseSinkVersion.getVersion(), EnvironmentInformation.getVersion(), EnvironmentInformation.getScalaVersion());
this.options = new HashMap<>();
}

public Client createClient(String database) {
Expand All @@ -37,6 +41,7 @@ public Client createClient(String database) {
.setDefaultDatabase(database)
.setClientName(fullProductName)
.setOption(ClientConfigProperties.ASYNC_OPERATIONS.getKey(), "true")
.setOptions(options)
.build();
return client;
}
Expand All @@ -54,4 +59,10 @@ public void setSupportDefault(Boolean supportDefault) {
public Boolean getSupportDefault() {
return supportDefault;
}

public void setOptions(Map<String, String> options) {
if (options != null) {
this.options.putAll(options);
}
}
}
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