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[BugFix] Fix incorrect schema id after upgrade (backport #44372) #44397

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merged 1 commit into from
Apr 19, 2024
Merged

[BugFix] Fix incorrect schema id after upgrade (backport #44372) #44397

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8 changes: 2 additions & 6 deletions fe/fe-core/src/main/java/com/starrocks/catalog/MaterializedIndexMeta.java
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Original file line number Diff line number Diff line change
Expand Up @@ -58,8 +58,6 @@
import java.util.stream.Collectors;

public class MaterializedIndexMeta implements Writable, GsonPostProcessable {
private static final long UNINITIALIZED_SCHEMA_ID = -1;

@SerializedName(value = "indexId")
private long indexId;
@SerializedName(value = "schema")
Expand Down Expand Up @@ -92,9 +90,7 @@ public class MaterializedIndexMeta implements Writable, GsonPostProcessable {
private Expr whereClause;
private Set<Long> updateSchemaBackendId;

// Default constructor will be invoked by the gson library
private MaterializedIndexMeta() {
schemaId = UNINITIALIZED_SCHEMA_ID;
public MaterializedIndexMeta() {
}

public MaterializedIndexMeta(long indexId, List<Column> schema, int schemaVersion, int schemaHash,
Expand Down Expand Up @@ -355,7 +351,7 @@ public static MaterializedIndexMeta read(DataInput in) throws IOException {

@Override
public void gsonPostProcess() throws IOException {
if (schemaId == UNINITIALIZED_SCHEMA_ID) {
if (schemaId <= 0) {
schemaId = indexId;
}
// analyze define stmt
Expand Down