diff --git a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/DeleteQuery.java b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/DeleteQuery.java
index eff12e3..b6d4f26 100644
--- a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/DeleteQuery.java
+++ b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/DeleteQuery.java
@@ -12,8 +12,9 @@
 public class DeleteQuery implements Query {
     private final String table;
     private final List<String> wheres = new ArrayList<>();
+
     public DeleteQuery(String table) {
-        this.table = table;
+        this.table = '`' + table + '`';;
     }
 
     public DeleteQuery where(String expression) {
diff --git a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/InsertQuery.java b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/InsertQuery.java
index 355ed1c..3d7600d 100644
--- a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/InsertQuery.java
+++ b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/InsertQuery.java
@@ -16,10 +16,9 @@ public class InsertQuery implements Query {
     private boolean onDuplicateKey = false;
 
     public InsertQuery(String table) {
-        this.table = table;
+        this.table = '`' + table + '`';;
     }
 
-
     public InsertQuery value(String column, String value) {
         values.put(column, value);
         return this;
diff --git a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/SelectQuery.java b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/SelectQuery.java
index 23c2517..948b2c8 100644
--- a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/SelectQuery.java
+++ b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/SelectQuery.java
@@ -20,10 +20,9 @@ public class SelectQuery implements Query {
     private int limitRowCount = 0;
 
     public SelectQuery(String table) {
-        this.table = table;
+        this.table = '`' + table + '`';;
     }
 
-
     public SelectQuery column(String column) {
         columns.add(column);
         return this;
@@ -34,12 +33,12 @@ public SelectQuery column(String... column) {
     }
 
     public SelectQuery where(String expression) {
-        wheres.add(expression + "=?");
+        wheres.add(expression + "= ?");
         return this;
     }
     public SelectQuery where(String... expression) {
         for (String s : expression) {
-            wheres.add(s + "=?");
+            wheres.add(s + "= ?");
         }
         return this;
     }
@@ -83,7 +82,7 @@ public String build() {
 
         else builder.append("SELECT ").append(separate(columns)).append(" FROM ").append(table);
 
-        if (wheres.size() > 0)
+        if (!wheres.isEmpty())
             builder.append(" WHERE ").append(separate(wheres, " AND "));
 
         if (orderBy != null)
@@ -92,7 +91,6 @@ public String build() {
         if (limitRowCount > 0)
             builder.append(" LIMIT ").append(limitOffset).append(",").append(limitRowCount);
 
-
         return builder.toString();
     }
 
diff --git a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/UpdateQuery.java b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/UpdateQuery.java
index 01ea170..42b163f 100644
--- a/src/main/java/me/cobeine/sqlava/connection/database/query/impl/UpdateQuery.java
+++ b/src/main/java/me/cobeine/sqlava/connection/database/query/impl/UpdateQuery.java
@@ -17,7 +17,7 @@ public class UpdateQuery implements Query {
     private final List<String> wheres = new ArrayList<>();
 
     public UpdateQuery(String table) {
-        this.table = table;
+        this.table = '`' + table + '`';
     }
 
     public UpdateQuery setMultiple(String... column) {
@@ -65,7 +65,6 @@ public String build() {
 
         String seperator = "";
         for (Map.Entry<String, String> entry : values.entrySet()) {
-
             String column = entry.getKey();
             String value = entry.getValue();
             builder.append(seperator)