sentrysoftware · NassimBtk · Jan 17, 2025 · Oct 31, 2024 · Nov 4, 2024 · Nov 8, 2024
diff --git a/src/main/connector/database/Database/Database.yaml b/src/main/connector/database/Database/Database.yaml
@@ -0,0 +1,21 @@
+metrics:
+  db.io:
+    description: The number of bytes sent or received to/from all clients.
+    type: Counter
+    unit: By
+  db.connections:
+    description: The number of connection attempts (successful or not) to the MySQL server.
+    type: Counter
+    unit: "{connection}"
+  db.client.connection.count:
+    description: The number of client connections to the database.
+    type: UpDownCounter
+    unit: "{connection}"
+  db.uptime:
+    description: The total number of seconds the server has been up.
+    type: Gauge
+    unit: "s"
+  db.queries:
+    description: The total number of statements executed by the server, including statements within stored programs but excluding `COM_PING` and `COM_STATISTICS` commands.
+    type: Counter
+    unit: "{statement}"
diff --git a/src/main/connector/database/MySQL/MySQL.yaml b/src/main/connector/database/MySQL/MySQL.yaml
diff --git a/src/site/markdown/develop/detection/command-line.md b/src/site/markdown/develop/detection/command-line.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 ## Command Line (Detection)

diff --git a/src/site/markdown/develop/detection/engine-requirements.md b/src/site/markdown/develop/detection/engine-requirements.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # Product Requirements (Detection)

diff --git a/src/site/markdown/develop/detection/http.md b/src/site/markdown/develop/detection/http.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # HTTP (Detection)

diff --git a/src/site/markdown/develop/detection/index.md b/src/site/markdown/develop/detection/index.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, detection
+keywords: develop, detection
 description: This page defines the connector’s detection section.
 
 # Detection

diff --git a/src/site/markdown/develop/detection/ipmi.md b/src/site/markdown/develop/detection/ipmi.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 ## IPMI (Detection)

diff --git a/src/site/markdown/develop/detection/process.md b/src/site/markdown/develop/detection/process.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 ## Process (Detection)

diff --git a/src/site/markdown/develop/detection/resource-type.md b/src/site/markdown/develop/detection/resource-type.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # Device Type (Detection)

diff --git a/src/site/markdown/develop/detection/service.md b/src/site/markdown/develop/detection/service.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # Service (Detection)

diff --git a/src/site/markdown/develop/detection/snmp-get.md b/src/site/markdown/develop/detection/snmp-get.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # SNMP Get (Detection)

diff --git a/src/site/markdown/develop/detection/snmp-getnext.md b/src/site/markdown/develop/detection/snmp-getnext.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # SNMP GetNext (Detection)

diff --git a/src/site/markdown/develop/detection/sql.md b/src/site/markdown/develop/detection/sql.md
@@ -0,0 +1,38 @@
+keywords: develop, criteria
+description: This page defines the detection’s criteria that are defined in a connector.
+
+# SQL (Detection)
+
+The goal of this part is to see how to define SQL criteria.
+
+```yaml
+connector:
+  # ...
+  detection: # <object>
+    # ...
+    criteria: # <object-array>
+    - type: sql
+      query: # <string>
+      expectedResult: # <string>
+      errorMessage: # <string>
+```
+
+## Input Properties
+
+| Input Property | Description |
+| -------------- | ----------- |
+| `query` | SQL query to be executed |
+| `expectedResult` | Regular expression that is expected to match the result of the SQL query |
+| `errorMessage` | The message to display if the detection criterion fails |
+
+### Example
+
+```yaml
+connector:
+  detection:
+    criteria:
+    - type: sql
+      query: SELECT @@version_comment REGEXP 'mysql' AS is_mysql;
+      expectedResult: 1
+      errorMessage: Not a MySQL Server
+```
diff --git a/src/site/markdown/develop/detection/wbem.md b/src/site/markdown/develop/detection/wbem.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # WBEM (Detection)

diff --git a/src/site/markdown/develop/detection/wmi.md b/src/site/markdown/develop/detection/wmi.md
@@ -1,4 +1,4 @@
-keywords: develop, connector, criteria
+keywords: develop, criteria
 description: This page defines the detection’s criteria that are defined in a connector.
 
 # WMI (Detection)

diff --git a/src/site/markdown/develop/sources/sql.md b/src/site/markdown/develop/sources/sql.md
@@ -0,0 +1,25 @@
+keywords: sql, database
+description: Use the "SQL" source type to query a relational database with an SQL query in MetricsHub.
+# SQL (Source)
+
+```yaml
+connector:
+  # ...
+pre: # <object>
+  <sourceKey>: # <source-object>
+
+monitors:
+  <monitorType>: # <object>
+    <job>: # <object>
+      sources: # <object>
+        <sourceKey>:
+          type: sql
+          query: # <string>
+          forceSerialization: <boolean>
+          executeForEachEntryOf: # <object>
+            source: # <string>
+            concatMethod: # oneOf [ <enum>, <object> ] | possible values for <enum> : [ list, json_array, json_array_extended ]
+              concatStart: # <string>
+              concatEnd: # <string>
+          computes: <compute-object-array>
+```
diff --git a/src/site/site.xml b/src/site/site.xml
@@ -95,6 +95,7 @@
 				<item name="SNMP Get" href="develop/detection/snmp-get.html" />
 				<item name="WBEM" href="develop/detection/wbem.html" />
 				<item name="WMI (WQL)" href="develop/detection/wmi.html" />
+				<item name="SQL" href="develop/detection/sql.html" />
 			</item>
 			<item name="Monitors" href="develop/monitors.html" />
 			<item name="Sources" href="develop/sources/index.html" >
@@ -107,6 +108,7 @@
 				<item name="Table Union" href="develop/sources/table-union.html" />
 				<item name="WBEM" href="develop/sources/wbem.html" />
 				<item name="WMI" href="develop/sources/wmi.html" />
+				<item name="SQL" href="develop/sources/sql.html" />
 				<item name="Static (Constant)" href="develop/sources/static.html" />
 				<item name="Copy (Duplicate)" href="develop/sources/copy.html" />
 				<item name="Local SQL" href="develop/sources/local-sql.html" />