maheshk114 commented on a change in pull request #673: HIVE-21763: Incremental
replication to allow changing include/exclude tables list in replication policy.
URL: https://github.com/apache/hive/pull/673#discussion_r294588902
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File path: ql/src/java/org/apache/hadoop/hive/ql/exec/repl/ReplDumpTask.java
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@@ -259,8 +263,10 @@ private Long incrementalDump(Path dumpRoot, DumpMetaData
dmd, Path cmRoot, Hive
Table table = hiveDb.getTable(dbName, tableName);
// Dump external table locations if required.
- if (shouldDumpExternalTableLocation() &&
- TableType.EXTERNAL_TABLE.equals(table.getTableType())) {
+ // Note: If repl policy is replaced, then need to dump external
tables if table is getting replicated
+ // for the first time in current dump. So, need to check if table
is included in old policy.
+ if ((shouldDumpExternalTableLocation() ||
!ReplUtils.tableIncludedInReplScope(work.oldReplScope, tableName))
Review comment:
it should dump external table only if external table dump is enabled
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