Kota-SH commented on code in PR #7558:
URL: https://github.com/apache/hbase/pull/7558#discussion_r2734766210
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hbase-common/src/main/java/org/apache/hadoop/hbase/InnerStoreCellComparator.java:
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@@ -75,8 +75,13 @@ public static CellComparator
getInnerStoreCellComparator(TableName tableName) {
* @return CellComparator to use going off the {@code tableName} passed.
*/
public static CellComparator getInnerStoreCellComparator(byte[] tableName) {
- return Bytes.equals(tableName, TableName.META_TABLE_NAME.toBytes())
+ // Check if this is a meta table (hbase:meta or hbase:meta_*)
+ return isMetaTable(tableName)
? MetaCellComparator.META_COMPARATOR
: InnerStoreCellComparator.INNER_STORE_COMPARATOR;
}
+
+ private static boolean isMetaTable(byte[] tableName) {
+ return Bytes.startsWith(tableName, Bytes.toBytes("hbase:meta"));
Review Comment:
This is for pattern matching to identify the meta tables. Default or with
suffix, meta table name would start with "hbase:meta". So we need this string
to check.
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