Current state

CommonCore

@@ -1 +1 @@
-Subproject commit bd626bb4e6366f1e5e7e64765a6e47fefe05b16a
+Subproject commit e9a39d007d83a93e7dc50ab2706c9f16213bc900

SpigotCore_Main/src/de/steamwar/sql/SchematicData.java

@@ -22,17 +22,24 @@ package de.steamwar.sql;
 import com.sk89q.worldedit.extent.clipboard.Clipboard;
 import de.steamwar.core.Core;
 import de.steamwar.core.WorldEditWrapper;
+import de.steamwar.sql.internal.SqlTypeMapper;
 import de.steamwar.sql.internal.Statement;
 import org.bukkit.entity.Player;
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.PipedInputStream;
 import java.sql.Blob;
+import java.sql.PreparedStatement;
 import java.util.zip.GZIPInputStream;
 
 public class SchematicData {
 
+    static {
+        new SqlTypeMapper<>(PipedInputStream.class, "BLOB", (rs, identifier) -> { throw new SecurityException("PipedInputStream is write only datatype"); }, PreparedStatement::setBinaryStream);
+    }
+
     public static Clipboard clipboardFromStream(InputStream is, boolean schemFormat) {
         try {
             return WorldEditWrapper.impl.getClipboard(is, schemFormat);