diff --git a/docs/dds/umn/ALL_META.TXT.json b/docs/dds/umn/ALL_META.TXT.json index e96d46f0..b409b0a0 100644 --- a/docs/dds/umn/ALL_META.TXT.json +++ b/docs/dds/umn/ALL_META.TXT.json @@ -259,7 +259,7 @@ "node_id":"dds_01_0014.xml", "product_code":"dds", "code":"15", - "des":"DDS supports versions 3.2, 3.4, 4.0, 4.2, and 4.4, and you need to use a driver compatible with MongoDB 3.0 or later to access DDS. You can select the DB engine and versi", + "des":"DDS supports versions 3.4, 4.0, 4.2, and 4.4, and you need to use a driver compatible with MongoDB 3.0 or later to access DDS. You can select the DB engine and version yo", "doc_type":"usermanual", "kw":"Database Engine and Version,DDS DB Instance,User Guide", "search_title":"", diff --git a/docs/dds/umn/CLASS.TXT.json b/docs/dds/umn/CLASS.TXT.json index 1b48724c..a85bb300 100644 --- a/docs/dds/umn/CLASS.TXT.json +++ b/docs/dds/umn/CLASS.TXT.json @@ -126,7 +126,7 @@ "code":"14" }, { - "desc":"DDS supports versions 3.2, 3.4, 4.0, 4.2, and 4.4, and you need to use a driver compatible with MongoDB 3.0 or later to access DDS. You can select the DB engine and versi", + "desc":"DDS supports versions 3.4, 4.0, 4.2, and 4.4, and you need to use a driver compatible with MongoDB 3.0 or later to access DDS. You can select the DB engine and version yo", "product_code":"dds", "title":"Database Engine and Version", "uri":"dds_01_0014.html", diff --git a/docs/dds/umn/dds_01_0014.html b/docs/dds/umn/dds_01_0014.html index 74400745..9218c5cd 100644 --- a/docs/dds/umn/dds_01_0014.html +++ b/docs/dds/umn/dds_01_0014.html @@ -1,7 +1,7 @@

Database Engine and Version

-

DDS supports versions 3.2, 3.4, 4.0, 4.2, and 4.4, and you need to use a driver compatible with MongoDB 3.0 or later to access DDS. You can select the DB engine and version you need based on your service requirements.

+

DDS supports versions 3.4, 4.0, 4.2, and 4.4, and you need to use a driver compatible with MongoDB 3.0 or later to access DDS. You can select the DB engine and version you need based on your service requirements.

@@ -39,13 +39,6 @@ - - - -
Table 1 Supported DB engines and versions

Compatibility

WiredTiger

3.2

-
  • Cluster
  • Replica set
  • Single
-

WiredTiger

-
diff --git a/docs/dds/umn/dds_02_0012.html b/docs/dds/umn/dds_02_0012.html index 75bf103d..50b59b9c 100644 --- a/docs/dds/umn/dds_02_0012.html +++ b/docs/dds/umn/dds_02_0012.html @@ -39,7 +39,7 @@

Compatible MongoDB Version

- +

Storage Type

@@ -49,7 +49,7 @@

Storage Engine

-

Before You Start

- +

Enabling shard IP Address

  1. Log in to the DDS console.
  2. In the left navigation pane, choose Instance Management. In the DB instance list, click the target cluster instance to go to the Basic Information page.

    Alternatively, on the Basic Information page, in the navigation pane on the left, click Connections.

  3. In the Node Information area, click the shard tab.
  4. Click Show shard IP Address. In the displayed dialog box, enter and confirm the password for connecting to the node.

    • After the shard IP address is enabled, you need to restart the corresponding shard nodes for the configuration to take effect.
    • The shard IP address cannot be modified or disabled after being enabled, and the password cannot be modified.
    • After the shard IP address is enabled and new shard nodes are added, you need to manually locate the newly added shard node and choose More > Show shard IP Address in the Operation column to show the shard IP address.
    • After the shard IP address is enabled, all shard nodes in the current instance apply for connection addresses.
    diff --git a/docs/dds/umn/en-us_topic_0044018333.html b/docs/dds/umn/en-us_topic_0044018333.html index 66376b00..f1ade936 100644 --- a/docs/dds/umn/en-us_topic_0044018333.html +++ b/docs/dds/umn/en-us_topic_0044018333.html @@ -39,7 +39,7 @@

    Compatible MongoDB Version

    -
    • 4.4
    • 4.2
    • 4.0
    • 3.4
    • 3.2
    +
    • 4.4
    • 4.2
    • 4.0
    • 3.4

    Storage Type

    @@ -49,7 +49,7 @@

    Storage Engine

    -
    • WiredTiger

      WiredTiger is the default storage engine of DDS 3.2, 3.4 and 4.0. WiredTiger provides different granularity concurrency control and compression mechanism for data management. It can provide the best performance and storage efficiency for different kinds of applications.

      +
      • WiredTiger

        WiredTiger is the default storage engine of DDS 3.4 and 4.0. WiredTiger provides different granularity concurrency control and compression mechanism for data management. It can provide the best performance and storage efficiency for different kinds of applications.

      • RocksDB

        RocksDB is the default storage engine of DDS 4.2 and 4.4. RocksDB supports efficient point lookup, range scan, and high-speed write. RocksDB can be used as the underlying data storage engine of DDS and is suitable for scenarios with a large number of write operations.