caiconghui commented on a change in pull request #3775:
URL: https://github.com/apache/incubator-doris/pull/3775#discussion_r531468856
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File path: fe/fe-core/src/main/java/org/apache/doris/alter/Alter.java
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@@ -128,30 +124,10 @@ public void
processDropMaterializedView(DropMaterializedViewStmt stmt) throws Dd
ErrorReport.reportDdlException(ErrorCode.ERR_BAD_DB_ERROR, dbName);
}
- db.writeLock();
- try {
- String tableName = stmt.getTableName().getTbl();
- Table table = db.getTable(tableName);
- // if table exists
- if (table == null) {
- ErrorReport.reportDdlException(ErrorCode.ERR_BAD_TABLE_ERROR,
tableName);
- }
- // check table type
- if (table.getType() != TableType.OLAP) {
- throw new DdlException("Do not support non-OLAP table [" +
tableName + "] when drop materialized view");
- }
- // check table state
- OlapTable olapTable = (OlapTable) table;
- if (olapTable.getState() != OlapTableState.NORMAL) {
- throw new DdlException("Table[" + table.getName() + "]'s state
is not NORMAL. "
- + "Do not allow doing DROP ops");
- }
- // drop materialized view
-
((MaterializedViewHandler)materializedViewHandler).processDropMaterializedView(stmt,
db, olapTable);
-
- } finally {
- db.writeUnlock();
- }
+ String tableName = stmt.getTableName().getTbl();
+ OlapTable olapTable = (OlapTable)
db.getTableOrThrowException(tableName, TableType.OLAP);
Review comment:
processDropMaterializedView has check table state operation
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