CData JDBC Driver for Magento 2019 - Online Help
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Result Sets

CData JDBC Driver for Magento 2019 - Build 19.0.7354

You can use ResultSetMetaData to retrieve metadata about the results of a query.

The query can contain any of the following:

  • Joins
  • Aggregates
  • Aliases
  • Fully qualified names
  • Generated columns

You can instantiate a ResultSetMetaData object by invoking the getMetaData method of the Statement class. A ResultSetMetaData instance is populated with data after the statement has been executed. The following query prints out the columns in the result of the query:

String connectionString = "jdbc:magento:Schema=magento2;User=admin;Password=admin;Url=https://mymagentohost/magento2";

Connection conn = DriverManager.getConnection(connectionString);
PreparedStatement pstmt = conn.prepareStatement("SELECT Price, Name AS My_Name, GETDATE() FROM Products WHERE EntityId = '238'");
pstmt.executeQuery();
ResultSetMetaData rs = pstmt.getMetaData();
for(int i=1;i<=rs.getColumnCount();i++) {
  System.out.println(rs.getColumnName(i));
}

 
 
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Build 19.0.7354.0