diff --git a/EffExecuteStatement.java b/EffExecuteStatement.java
new file mode 100644
index 0000000..e41860f
--- /dev/null
+++ b/EffExecuteStatement.java
@@ -0,0 +1,280 @@
+package com.btk5h.skriptdb.skript;
+
+import com.btk5h.skriptdb.SkriptDB;
+import com.btk5h.skriptdb.SkriptUtil;
+import com.zaxxer.hikari.HikariDataSource;
+
+import org.bukkit.Bukkit;
+import org.bukkit.event.Event;
+import org.eclipse.jdt.annotation.Nullable;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSetMetaData;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+import javax.sql.rowset.CachedRowSet;
+
+import ch.njol.skript.Skript;
+import ch.njol.skript.effects.Delay;
+import ch.njol.skript.lang.Expression;
+import ch.njol.skript.lang.SkriptParser;
+import ch.njol.skript.lang.TriggerItem;
+import ch.njol.skript.lang.Variable;
+import ch.njol.skript.lang.VariableString;
+import ch.njol.skript.variables.Variables;
+import ch.njol.util.Kleenean;
+
+/**
+ * Executes a statement on a database and optionally stores the result in a variable. Expressions
+ * embedded in the query will be escaped to avoid SQL injection.
+ * <p>
+ * If a single variable, such as `{test}`, is passed, the variable will be set to the number of
+ * affected rows.
+ * <p>
+ * If a list variable, such as `{test::*}`, is passed, the query result will be mapped to the list
+ * variable in the form `{test::<column name>::<row number>}`
+ *
+ * Specifying `synchronously` will make skript-db execute the query on the event thread, which is useful for async
+ * events. Note that skript-db will ignore this flag if you attempt to run this on the main thread.
+ *
+ * @name Execute Statement
+ * @pattern [synchronously] execute %string% (in|on) %datasource% [and store [[the] (output|result)[s]] (to|in)
+ * [the] [var[iable]] %-objects%]
+ * @example execute "select * from table" in {sql} and store the result in {output::*}
+ * @example execute "select * where player=%{player}%" in {sql} and store the result in {output::*}
+ * @since 0.1.0
+ */
+public class EffExecuteStatement extends Delay {
+  static {
+    Skript.registerEffect(EffExecuteStatement.class, new String[] { "[(1¦synchronously)] execute %string% (in|on) %datasource% [and store [[the] (output|result)[s]] (to|in) [the] [var[iable]] %-objects%]" });
+  }
+
+  static String lastError;
+
+  private static final ExecutorService threadPool =
+      Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
+
+  private Expression<String> query;
+  private Expression<HikariDataSource> dataSource;
+  private VariableString var;
+  private boolean isLocal;
+  private boolean isList;
+  private boolean isSync;
+
+  private void continueScriptExecution(Event e, String res) {
+    lastError = res;
+
+    if (getNext() != null) {
+      TriggerItem.walk(getNext(), e);
+    }
+  }
+
+  @Override
+  protected void execute(Event e) {
+    boolean isMainThread = Bukkit.isPrimaryThread();
+
+    if (isSync) {
+      String result = executeStatement(e);
+      continueScriptExecution(e, result);
+    } else {
+
+      CompletableFuture<String> sql =
+          CompletableFuture.supplyAsync(() -> executeStatement(e), threadPool);
+
+      sql.whenComplete((res, err) -> {
+        if (err != null) {
+          err.printStackTrace();
+        }
+
+        Bukkit.getScheduler().runTask(SkriptDB.getInstance(), () -> continueScriptExecution(e, res));
+      });
+    }
+  }
+
+  @Override
+  protected TriggerItem walk(Event e) {
+    debug(e, true);
+	if (!isSync) {
+      SkriptUtil.delay(e);
+	}
+    execute(e);
+    return null;
+  }
+
+  private String executeStatement(Event e) {
+    HikariDataSource ds = dataSource.getSingle(e);
+
+    if (ds == null) {
+      return "Data source is not set";
+    }
+
+    try (Connection conn = ds.getConnection();
+         PreparedStatement stmt = createStatement(e, conn)) {
+
+      boolean hasResultSet = stmt.execute();
+
+      if (var != null) {
+        String baseVariable = var.toString(e)
+            .toLowerCase(Locale.ENGLISH);
+        if (isList) {
+          baseVariable = baseVariable.substring(0, baseVariable.length() - 1);
+        }
+
+        if (hasResultSet) {
+          CachedRowSet crs = SkriptDB.getRowSetFactory().createCachedRowSet();
+          crs.populate(stmt.getResultSet());
+
+          if (isList) {
+            populateVariable(e, crs, baseVariable);
+          } else {
+            crs.last();
+            setVariable(e, baseVariable, crs.getRow());
+          }
+        } else if (!isList) {
+          setVariable(e, baseVariable, stmt.getUpdateCount());
+        }
+      }
+    } catch (SQLException ex) {
+      return ex.getMessage();
+    }
+    return null;
+  }
+
+  private PreparedStatement createStatement(Event e, Connection conn) throws SQLException {
+    if (!(query instanceof VariableString)) {
+      return conn.prepareStatement(query.getSingle(e));
+    }
+
+    if (((VariableString) query).isSimple()) {
+      return conn.prepareStatement(SkriptUtil.getSimpleString(((VariableString) query)));
+    }
+
+    StringBuilder sb = new StringBuilder();
+    List<Object> parameters = new ArrayList<>();
+    Object[] objects = SkriptUtil.getTemplateString(((VariableString) query));
+    for (int i = 0; i < objects.length; i++) {
+      Object o = objects[i];
+      if (o instanceof String) {
+        sb.append(o);
+      } else {
+        Expression<?> expr = SkriptUtil.getExpressionFromInfo(o);
+
+        String before = getString(objects, i - 1);
+        String after = getString(objects, i + 1);
+        boolean standaloneString = false;
+
+        if (before != null && after != null) {
+          if (before.endsWith("'") && after.endsWith("'")) {
+            standaloneString = true;
+          }
+        }
+
+        Object expressionValue = expr.getSingle(e);
+
+        if (expr instanceof ExprUnsafe) {
+          sb.append(expressionValue);
+
+          if (standaloneString && expressionValue instanceof String) {
+            String rawExpression = ((ExprUnsafe) expr).getRawExpression();
+            Skript.warning(
+                String.format("Unsafe may have been used unnecessarily. Try replacing 'unsafe %1$s' with %1$s",
+                    rawExpression));
+          }
+        } else {
+          parameters.add(expressionValue);
+          sb.append('?');
+
+          if (standaloneString) {
+            Skript.warning("Do not surround expressions with quotes!");
+          }
+        }
+      }
+    }
+
+    PreparedStatement stmt = conn.prepareStatement(sb.toString());
+
+    for (int i = 0; i < parameters.size(); i++) {
+      stmt.setObject(i + 1, parameters.get(i));
+    }
+
+    return stmt;
+  }
+
+  private String getString(Object[] objects, int index) {
+    if (index < 0 || index >= objects.length) {
+      return null;
+    }
+
+    Object object = objects[index];
+
+    if (object instanceof String) {
+      return (String) object;
+    }
+
+    return null;
+  }
+
+  private void setVariable(Event e, String name, Object obj) {
+    Variables.setVariable(name.toLowerCase(Locale.ENGLISH), obj, e, isLocal);
+  }
+
+  private void populateVariable(Event e, CachedRowSet crs, String baseVariable)
+      throws SQLException {
+    ResultSetMetaData meta = crs.getMetaData();
+    int columnCount = meta.getColumnCount();
+
+    for (int i = 1; i <= columnCount; i++) {
+      String label = meta.getColumnLabel(i);
+      setVariable(e, baseVariable + label, label);
+    }
+
+    int rowNumber = 1;
+    while (crs.next()) {
+      for (int i = 1; i <= columnCount; i++) {
+        setVariable(e, baseVariable + meta.getColumnLabel(i).toLowerCase(Locale.ENGLISH)
+            + Variable.SEPARATOR + rowNumber, crs.getObject(i));
+      }
+      rowNumber++;
+    }
+  }
+
+  @Override
+  public String toString(@Nullable Event e, boolean debug) {
+    return "execute " + query.toString(e, debug) + " in " + dataSource.toString(e, debug);
+  }
+
+  @SuppressWarnings("unchecked")
+  @Override
+  public boolean init(Expression<?>[] exprs, int matchedPattern, Kleenean isDelayed,
+                      SkriptParser.ParseResult parseResult) {
+    Expression<String> statementExpr = (Expression<String>) exprs[0];
+    if (statementExpr instanceof VariableString || statementExpr instanceof ExprUnsafe) {
+      query = statementExpr;
+    } else {
+      Skript.error("Database statements must be string literals. If you must use an expression, " +
+          "you may use \"%unsafe (your expression)%\", but keep in mind, you may be vulnerable " +
+          "to SQL injection attacks!");
+      return false;
+    }
+    dataSource = (Expression<HikariDataSource>) exprs[1];
+    Expression<?> expr = exprs[2];
+    isSync = parseResult.mark == 1;
+    if (expr instanceof Variable) {
+      Variable<?> varExpr = (Variable<?>) expr;
+      var = SkriptUtil.getVariableName(varExpr);
+      isLocal = varExpr.isLocal();
+      isList = varExpr.isList();
+    } else if (expr != null) {
+      Skript.error(expr + " is not a variable");
+      return false;
+    }
+    return true;
+  }
+}
diff --git a/EffSyncExecuteStatement.java b/EffSyncExecuteStatement.java
new file mode 100644
index 0000000..e36aa29
--- /dev/null
+++ b/EffSyncExecuteStatement.java
@@ -0,0 +1,280 @@
+package com.btk5h.skriptdb.skript;
+
+import com.btk5h.skriptdb.SkriptDB;
+import com.btk5h.skriptdb.SkriptUtil;
+import com.zaxxer.hikari.HikariDataSource;
+
+import org.bukkit.Bukkit;
+import org.bukkit.event.Event;
+import org.eclipse.jdt.annotation.Nullable;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSetMetaData;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+import javax.sql.rowset.CachedRowSet;
+
+import ch.njol.skript.Skript;
+import ch.njol.skript.effects.Delay;
+import ch.njol.skript.lang.Expression;
+import ch.njol.skript.lang.SkriptParser;
+import ch.njol.skript.lang.TriggerItem;
+import ch.njol.skript.lang.Variable;
+import ch.njol.skript.lang.VariableString;
+import ch.njol.skript.variables.Variables;
+import ch.njol.util.Kleenean;
+
+/**
+ * Executes a statement on a database and optionally stores the result in a variable. Expressions
+ * embedded in the query will be escaped to avoid SQL injection.
+ * <p>
+ * If a single variable, such as `{test}`, is passed, the variable will be set to the number of
+ * affected rows.
+ * <p>
+ * If a list variable, such as `{test::*}`, is passed, the query result will be mapped to the list
+ * variable in the form `{test::<column name>::<row number>}`
+ *
+ * Specifying `synchronously` will make skript-db execute the query on the event thread, which is useful for async
+ * events. Note that skript-db will ignore this flag if you attempt to run this on the main thread.
+ *
+ * @name Execute Statement
+ * @pattern [synchronously] execute %string% (in|on) %datasource% [and store [[the] (output|result)[s]] (to|in)
+ * [the] [var[iable]] %-objects%]
+ * @example execute "select * from table" in {sql} and store the result in {output::*}
+ * @example execute "select * where player=%{player}%" in {sql} and store the result in {output::*}
+ * @since 0.1.0
+ */
+public class EffSyncExecuteStatement extends Delay {
+  static {
+    Skript.registerEffect(EffSyncExecuteStatement.class, new String[] { "sync[hronous[ly]] execute %string% (in|on) %datasource% [and store [[the] (output|result)[s]] (to|in) [the] [var[iable]] %-objects%]" });
+  }
+
+  static String lastError;
+
+  private static final ExecutorService threadPool =
+      Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
+
+  private Expression<String> query;
+  private Expression<HikariDataSource> dataSource;
+  private VariableString var;
+  private boolean isLocal;
+  private boolean isList;
+  private boolean isSyncOk;
+
+  private void continueScriptExecution(Event e, String res) {
+    lastError = res;
+
+    if (getNext() != null) {
+      TriggerItem.walk(getNext(), e);
+    }
+  }
+
+  @Override
+  protected void execute(Event e) {
+    boolean isMainThread = Bukkit.isPrimaryThread();
+
+    if (isSyncOk) {
+      String result = syncExecuteStatement(e);
+      continueScriptExecution(e, result);
+    } else {
+
+      CompletableFuture<String> sql =
+          CompletableFuture.supplyAsync(() -> syncExecuteStatement(e), threadPool);
+
+      sql.whenComplete((res, err) -> {
+        if (err != null) {
+          err.printStackTrace();
+        }
+
+        Bukkit.getScheduler().runTask(SkriptDB.getInstance(), () -> continueScriptExecution(e, res));
+      });
+    }
+  }
+
+  @Override
+  protected TriggerItem walk(Event e) {
+    debug(e, true);
+	if (!isSyncOk) {
+      SkriptUtil.delay(e);
+	}
+    execute(e);
+    return null;
+  }
+
+  private String syncExecuteStatement(Event e) {
+    HikariDataSource ds = dataSource.getSingle(e);
+
+    if (ds == null) {
+      return "Data source is not set";
+    }
+
+    try (Connection conn = ds.getConnection();
+         PreparedStatement stmt = createStatement(e, conn)) {
+
+      boolean hasResultSet = stmt.execute();
+
+      if (var != null) {
+        String baseVariable = var.toString(e)
+            .toLowerCase(Locale.ENGLISH);
+        if (isList) {
+          baseVariable = baseVariable.substring(0, baseVariable.length() - 1);
+        }
+
+        if (hasResultSet) {
+          CachedRowSet crs = SkriptDB.getRowSetFactory().createCachedRowSet();
+          crs.populate(stmt.getResultSet());
+
+          if (isList) {
+            populateVariable(e, crs, baseVariable);
+          } else {
+            crs.last();
+            setVariable(e, baseVariable, crs.getRow());
+          }
+        } else if (!isList) {
+          setVariable(e, baseVariable, stmt.getUpdateCount());
+        }
+      }
+    } catch (SQLException ex) {
+      return ex.getMessage();
+    }
+    return null;
+  }
+
+  private PreparedStatement createStatement(Event e, Connection conn) throws SQLException {
+    if (!(query instanceof VariableString)) {
+      return conn.prepareStatement(query.getSingle(e));
+    }
+
+    if (((VariableString) query).isSimple()) {
+      return conn.prepareStatement(SkriptUtil.getSimpleString(((VariableString) query)));
+    }
+
+    StringBuilder sb = new StringBuilder();
+    List<Object> parameters = new ArrayList<>();
+    Object[] objects = SkriptUtil.getTemplateString(((VariableString) query));
+    for (int i = 0; i < objects.length; i++) {
+      Object o = objects[i];
+      if (o instanceof String) {
+        sb.append(o);
+      } else {
+        Expression<?> expr = SkriptUtil.getExpressionFromInfo(o);
+
+        String before = getString(objects, i - 1);
+        String after = getString(objects, i + 1);
+        boolean standaloneString = false;
+
+        if (before != null && after != null) {
+          if (before.endsWith("'") && after.endsWith("'")) {
+            standaloneString = true;
+          }
+        }
+
+        Object expressionValue = expr.getSingle(e);
+
+        if (expr instanceof ExprUnsafe) {
+          sb.append(expressionValue);
+
+          if (standaloneString && expressionValue instanceof String) {
+            String rawExpression = ((ExprUnsafe) expr).getRawExpression();
+            Skript.warning(
+                String.format("Unsafe may have been used unnecessarily. Try replacing 'unsafe %1$s' with %1$s",
+                    rawExpression));
+          }
+        } else {
+          parameters.add(expressionValue);
+          sb.append('?');
+
+          if (standaloneString) {
+            Skript.warning("Do not surround expressions with quotes!");
+          }
+        }
+      }
+    }
+
+    PreparedStatement stmt = conn.prepareStatement(sb.toString());
+
+    for (int i = 0; i < parameters.size(); i++) {
+      stmt.setObject(i + 1, parameters.get(i));
+    }
+
+    return stmt;
+  }
+
+  private String getString(Object[] objects, int index) {
+    if (index < 0 || index >= objects.length) {
+      return null;
+    }
+
+    Object object = objects[index];
+
+    if (object instanceof String) {
+      return (String) object;
+    }
+
+    return null;
+  }
+
+  private void setVariable(Event e, String name, Object obj) {
+    Variables.setVariable(name.toLowerCase(Locale.ENGLISH), obj, e, isLocal);
+  }
+
+  private void populateVariable(Event e, CachedRowSet crs, String baseVariable)
+      throws SQLException {
+    ResultSetMetaData meta = crs.getMetaData();
+    int columnCount = meta.getColumnCount();
+
+    for (int i = 1; i <= columnCount; i++) {
+      String label = meta.getColumnLabel(i);
+      setVariable(e, baseVariable + label, label);
+    }
+
+    int rowNumber = 1;
+    while (crs.next()) {
+      for (int i = 1; i <= columnCount; i++) {
+        setVariable(e, baseVariable + meta.getColumnLabel(i).toLowerCase(Locale.ENGLISH)
+            + Variable.SEPARATOR + rowNumber, crs.getObject(i));
+      }
+      rowNumber++;
+    }
+  }
+
+  @Override
+  public String toString(@Nullable Event e, boolean debug) {
+    return "execute " + query.toString(e, debug) + " in " + dataSource.toString(e, debug);
+  }
+
+  @SuppressWarnings("unchecked")
+  @Override
+  public boolean init(Expression<?>[] exprs, int matchedPattern, Kleenean isDelayed,
+                      SkriptParser.ParseResult parseResult) {
+    Expression<String> statementExpr = (Expression<String>) exprs[0];
+    if (statementExpr instanceof VariableString || statementExpr instanceof ExprUnsafe) {
+      query = statementExpr;
+    } else {
+      Skript.error("Database statements must be string literals. If you must use an expression, " +
+          "you may use \"%unsafe (your expression)%\", but keep in mind, you may be vulnerable " +
+          "to SQL injection attacks!");
+      return false;
+    }
+    dataSource = (Expression<HikariDataSource>) exprs[1];
+    Expression<?> expr = exprs[2];
+    isSyncOk = true;
+    if (expr instanceof Variable) {
+      Variable<?> varExpr = (Variable<?>) expr;
+      var = SkriptUtil.getVariableName(varExpr);
+      isLocal = varExpr.isLocal();
+      isList = varExpr.isList();
+    } else if (expr != null) {
+      Skript.error(expr + " is not a variable");
+      return false;
+    }
+    return true;
+  }
+}
diff --git a/plugin.yml b/plugin.yml
new file mode 100644
index 0000000..1d1eec1
--- /dev/null
+++ b/plugin.yml
@@ -0,0 +1,4 @@
+name: skript-db
+version: 0.2.9
+main: com.btk5h.skriptdb.SkriptDB
+depend: [Skript]