Merge branch 'master' into update/google-sheets

docs/nodes/nodes-library/nodes/CrateDB/README.md

@@ -9,7 +9,7 @@ description: Learn how to use the CrateDB node in n8n
 
 ::: tip 🔑 Credentials
 You can find authentication information for this node [here](../../../credentials/CrateDB/README.md).
-:::	
+:::
 
 ## Basic Operations
 
@@ -63,6 +63,11 @@ The start node exists by default when you create a new workflow.
 
 ![Using the CrateDB node to insert data into a table](./CrateDB1_node.png)
 
+## FAQs
+
+### How to specify the data type of a column?
+To specify the data type of a column, append the column name with `:type`, where `type` is the data type of that column. For example, if you want to specify the type `int` for the column *id* and type `text` for the column *name*, you can use the following snippet in the ***Columns*** field: `id:init,name:text`.
+
 ## Further Reading
 
 - [Smart Factory Automation using IoT and Sensor Data with n8n 🏭](https://medium.com/n8n-io/smart-factory-automation-using-iot-and-sensor-data-with-n8n-27675de9943b)

docs/nodes/nodes-library/nodes/Postgres/README.md

@@ -63,6 +63,11 @@ The start node exists by default when you create a new workflow.
 
 ![Using the Postgres node to insert data into a table](./Postgres1_node.png)
 
+## FAQs
+
+### How to specify the data type of a column?
+To specify the data type of a column, append the column name with `:type`, where `type` is the data type of that column. For example, if you want to specify the type `int` for the column *id* and type `text` for the column *name*, you can use the following snippet in the ***Columns*** field: `id:init,name:text`.
+
 ## Further Reading
 
 - [Database Monitoring and Alerting with n8n 📡](https://medium.com/n8n-io/database-monitoring-and-alerting-with-n8n-f5082df7bdb2)

docs/nodes/nodes-library/nodes/QuestDB/README.md

@@ -64,3 +64,8 @@ The start node exists by default when you create a new workflow.
 4. Click on ***Execute Node*** to run the node.
 
 ![Using the QuestDB node to insert data into a table](./QuestDB1_node.png)
+
+## FAQs
+
+### How to specify the data type of a column?
+To specify the data type of a column, append the column name with `:type`, where `type` is the data type of that column. For example, if you want to specify the type `int` for the column *id* and type `text` for the column *name*, you can use the following snippet in the ***Columns*** field: `id:init,name:text`.

docs/nodes/nodes-library/nodes/TimescaleDB/README.md

@@ -98,3 +98,8 @@ In the screenshot below, you will notice that the node inserts the data from the
 ::: tip 💡 Activate workflow for production
 This example workflow uses the Cron node, which is a Trigger node. You'll need to save the workflow and then click on the Activate toggle on the top right of the screen to activate the workflow. Your workflow will then be triggered as specified by the settings in the Cron node.
 :::
+
+## FAQs
+
+### How to specify the data type of a column?
+To specify the data type of a column, append the column name with `:type`, where `type` is the data type of that column. For example, if you want to specify the type `int` for the column *id* and type `text` for the column *name*, you can use the following snippet in the ***Columns*** field: `id:init,name:text`.