Merge pull request #97935 from SnehaGunda/master

Metadata description updates

Author: PRMerger9

articles/cosmos-db/scripts/powershell/cassandra/ps-cassandra-ru-update.md

@@ -1,11 +1,11 @@
 ---
 title: Azure PowerShell script - Azure Cosmos DB Update RU/s for Cassandra API
-description: Azure PowerShell script - Azure Cosmos DB Update RU/s for Cassandra API
+description: Learn how to use a PowerShell script to update the throughput for a keyspace or a table in Azure Cosmos DB Cassandra API
 author: markjbrown
 ms.service: cosmos-db
 ms.subservice: cosmosdb-cassandra
 ms.topic: sample
-ms.date: 05/18/2019
+ms.date: 12/05/2019
 ms.author: mjbrown
 ---
 

articles/cosmos-db/scripts/powershell/table/ps-table-create.md

@@ -1,11 +1,11 @@
 ---
 title: Azure PowerShell script - Azure Cosmos DB create Table API table
-description:  Azure PowerShell script - Azure Cosmos DB create Table API table
+description: Learn how to use a PowerShell script to update the throughput for a database or a container in Azure Cosmos DB Table API
 author: markjbrown
 ms.service: cosmos-db
 ms.subservice: cosmosdb-table
 ms.topic: sample
-ms.date: 05/18/2019
+ms.date: 12/05/2019
 ms.author: mjbrown
 ---
 

articles/storage/tables/table-storage-how-to-use-powershell.md

@@ -1,6 +1,6 @@
 ---
 title: Perform Azure Table storage operations with PowerShell | Microsoft Docs
-description: Perform Azure Table storage operations with PowerShell.
+description: Learn how to run common tasks such as creating, querying, deleting data from Azure Table storage account by using PowerShell.
 services: cosmos-db
 author: roygara