![]() ![]() While in dynamic settings mode the "Columns" and "Keys" tabs become read-only to allow you a preview of the dynamic settings. If no mapping is defined in both, then the default mapping is used. The mappings defined in the "Name-Based SQL Type Mapping" have a higher priority than the mappings defined in the "KNIME-Based SQL Type Mapping". The below SQL queries will fetch the following Page information data. All dynamic settings which are made via the "Dynamic Type Settings" and "Dynamic Keys Settings" tab are applied to the data table specification of the input data table. Containing Pagename, Url, Creator, Lastmodifiedby From the Confluence Database. Once enabled it allows to dynamically define the SQL type of the columns as well as the assignment of columns to primary or unique keys. Structured Query Language (SQL) is a domain-specific language used in programming and designed for managing data held in a relational database management. Tick the "Use dynamic settings." option to enable the dynamic settings behaviour. ![]() In the menu go to Exchange ports and select the port to change. ![]() in the bottom left corner of the node icon. Questions to consider include the kind of data you need to collect, how you intend to use the data, who will use the data, how much growth or change do. Before you build your database, you want to make sure you answer primary questions about how the database will best serve your business. To change the input or output ports from a DB Connection to a DB Data port, click on. Step 1: Ask the right questions for your business needs. The node supports advanced options such as null or not null, primary key or unique keys, default SQL type mapping based on column name or KNIME data type, and default key definitions based on column names. This node allows a user to create a new database table either manually or based on the specification of a KNIME input data table (see "Dynamic settings" below). ![]()
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