fix: replace 无法支持空格替换 #I84KMI

mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryMethods.java

@@ -1005,7 +1005,7 @@ public class QueryMethods {
      * 用字符串 s2 代替字符串 s 中的字符串 s1。
      */
     public static QueryColumn replace(String columnS, String columnS1, String columnS2) {
-        return new FunctionQueryColumn(REPLACE, columnS, columnS1, columnS2);
+        return new StringFunctionQueryColumn(REPLACE, columnS, columnS1, columnS2);
     }
 
     /**

mybatis-flex-core/src/test/java/com/mybatisflex/coretest/FunctionSqlTest.java

@@ -96,5 +96,15 @@ public class FunctionSqlTest {
 
         System.out.println(sql);
     }
+    @Test
+    public void testReplaceString() {
+        String sql = QueryWrapper.create()
+            .select(ACCOUNT.USER_NAME)
+            .from(ACCOUNT)
+            .where(ACCOUNT.USER_NAME.eq(replace("nsg_contract.primer_name","' '","''")))
+            .toSQL();
+
+        System.out.println(sql);
+    }
 
 }