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doris illegal label fix #421

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doris illegal label fix #421

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8 changes: 6 additions & 2 deletions flink-doris-connector/src/main/java/org/apache/doris/flink/sink/writer/LabelGenerator.java
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Original file line number Diff line number Diff line change
Expand Up @@ -49,12 +49,16 @@ public LabelGenerator(String labelPrefix, boolean enable2PC, int subtaskId) {

public String generateTableLabel(long chkId) {
Preconditions.checkState(tableIdentifier != null);
// The label of stream load can not contain `-` , replace all "-" by "_"
String label = String.format("%s_%s_%s_%s", labelPrefix, tableIdentifier, subtaskId, chkId);
return enable2PC ? label : label + "_" + UUID.randomUUID();
String uuid = UUID.randomUUID().toString().replace("-", "_");
return enable2PC ? label : label + "_" + uuid;
}

public String generateBatchLabel(String table) {
return String.format("%s_%s_%s", labelPrefix, table, UUID.randomUUID());
// The label of stream load can not contain `-` , replace all "-" by "_"
String uuid = UUID.randomUUID().toString().replace("-", "_");
return String.format("%s_%s_%s", labelPrefix, table, uuid);
}

public String generateCopyBatchLabel(String table, long chkId, int fileNum) {
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