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new 6729d41 [improvement] add switch of quantile_state column (#8706)
6729d41 is described below
commit 6729d41c93faa33f1ecc2c7846f43d625143afd9
Author: spaces-x <[email protected]>
AuthorDate: Thu Mar 31 22:59:27 2022 +0800
[improvement] add switch of quantile_state column (#8706)
Add switch for quantile_state column, default false.
---
fe/fe-core/src/main/java/org/apache/doris/analysis/ColumnDef.java | 6 ++++++
fe/fe-core/src/main/java/org/apache/doris/common/Config.java | 8 ++++++++
2 files changed, 14 insertions(+)
diff --git a/fe/fe-core/src/main/java/org/apache/doris/analysis/ColumnDef.java
b/fe/fe-core/src/main/java/org/apache/doris/analysis/ColumnDef.java
index cf61e09..5357448 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/analysis/ColumnDef.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/analysis/ColumnDef.java
@@ -23,6 +23,7 @@ import org.apache.doris.catalog.PrimitiveType;
import org.apache.doris.catalog.ScalarType;
import org.apache.doris.catalog.Type;
import org.apache.doris.common.AnalysisException;
+import org.apache.doris.common.Config;
import org.apache.doris.common.FeNameFormat;
import com.google.common.base.Preconditions;
@@ -165,6 +166,11 @@ public class ColumnDef {
Type type = typeDef.getType();
+ if(!Config.enable_quantile_state_type && type.isQuantileStateType()) {
+ throw new AnalysisException("quantile_state is disabled" +
+ "Set config 'enable_quantile_state_type' = 'true' to
enable this column type.");
+ }
+
// disable Bitmap Hll type in keys, values without aggregate function.
if (type.isBitmapType() || type.isHllType()) {
if (isKey) {
diff --git a/fe/fe-core/src/main/java/org/apache/doris/common/Config.java
b/fe/fe-core/src/main/java/org/apache/doris/common/Config.java
index 1551676..040e8ca 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/common/Config.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/common/Config.java
@@ -1650,4 +1650,12 @@ public class Config extends ConfigBase {
*/
@ConfField(mutable = true)
public static boolean skip_compaction_slower_replica = true;
+
+ /**
+ * Enable quantile_state type column
+ * Default is false.
+ * */
+ @ConfField(mutable = true, masterOnly = true)
+ public static boolean enable_quantile_state_type = false;
+
}
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