deniskuzZ commented on a change in pull request #1087:
URL: https://github.com/apache/hive/pull/1087#discussion_r447483691
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File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/txn/TxnHandler.java
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@@ -2015,8 +2019,49 @@ public AllocateTableWriteIdsResponse
allocateTableWriteIds(AllocateTableWriteIds
return allocateTableWriteIds(rqst);
}
}
+
+ @Override
+ public MaxAllocatedTableWriteIdResponse
getMaxAllocatedTableWrited(MaxAllocatedTableWriteIdRequest rqst) throws
MetaException {
+ String dbName = rqst.getDbName();
+ String tableName = rqst.getTableName();
+ try {
+ Connection dbConn = null;
+ PreparedStatement pStmt = null;
+ ResultSet rs = null;
+ try {
+ lockInternal();
+ dbConn = getDbConn(Connection.TRANSACTION_READ_COMMITTED);
+ List<String> params = Arrays.asList(dbName, tableName);
+ String query = "SELECT \"NWI_NEXT\" FROM \"NEXT_WRITE_ID\" WHERE
\"NWI_DATABASE\" = ? AND \"NWI_TABLE\" = ?";
+ pStmt = sqlGenerator.prepareStmtWithParameters(dbConn, query, params);
Review comment:
minor: you can simply pass params as Arrays.asList(rqst.getDbName(),
rqst.getTableName()) instead of using so many local vars
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