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Task/Table-creation-Postal-addresses/NetRexx/table-creation-postal-addresses.netrexx

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+/* NetRexx */
+options replace format comments java crossref symbols binary
+
+import java.sql.Connection
+import java.sql.Statement
+import java.sql.SQLException
+import java.sql.DriverManager
+
+class RTableCreate01 public
+  properties private constant
+    addressDDL = String '' -
+    ' create table Address' -
+    ' (' -
+    '   addrID     integer     primary key generated by default as identity,' -
+    '   addrStreet varchar(50) not null,' -
+    '   addrCity   varchar(50) not null,' -
+    '   addrState  char(2)     not null,' -
+    '   addrZip    char(10)    not null' -
+    ' )'
+    driver = String 'org.apache.derby.jdbc.EmbeddedDriver'
+    dbName = String 'db/rosetta_code'
+
+  method createTable() public static
+    connectionURL = String
+    conn = java.sql.Connection
+    sqlStatement = java.sql.Statement
+    do
+      Class.forName(driver)
+      connectionURL = 'jdbc:derby:' || dbName || ';' || 'create=true'
+      conn = DriverManager.getConnection(connectionURL)
+      sqlStatement = conn.createStatement()
+      say 'Creating table'
+      sqlStatement.execute(addressDDL)
+      say 'Table creation complete'
+      sqlStatement.close()
+      conn.close()
+      do
+        -- In embedded mode, an application should shut down Derby.
+        -- Shutdown throws the XJ015 exception to confirm success.
+        connectionURL = 'jdbc:derby:' || ';' || 'shutdown=true'
+        DriverManager.getConnection(connectionURL)
+      catch sex = SQLException
+        if sex.getSQLState().equals("XJ015") then do
+          say 'Database shut down normally'
+          end
+        else do
+          say 'Database did not shut down normally'
+          signal sex
+          end
+      end
+    catch sex = SQLException
+      sex.printStackTrace()
+    catch ex = ClassNotFoundException
+      ex.printStackTrace()
+    end
+    return
+
+  method main(args = String[]) public static
+    createTable()
+    return