From ca2e10dd70eff85112abb3f09f0614371d770187 Mon Sep 17 00:00:00 2001
From: macy0122 <macy0122@126.com>
Date: Thu, 1 Aug 2024 16:45:30 +0800
Subject: [PATCH] =?UTF-8?q?SQL=20SWERVER=20=E8=BF=94=E5=9B=9E=E5=BD=93?=
 =?UTF-8?q?=E5=89=8D=E6=97=A5=E6=9C=9F=E5=92=8C=E6=97=B6=E9=97=B4=E3=80=82?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../mybatisflex/core/constant/FuncName.java   |  1 +
 .../mybatisflex/core/query/QueryMethods.java  | 12 +++++--
 .../coretest/QueryMethodsTest.java            | 34 +++++++++++++++++++
 3 files changed, 44 insertions(+), 3 deletions(-)
 create mode 100644 mybatis-flex-core/src/test/java/com/mybatisflex/coretest/QueryMethodsTest.java

diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/constant/FuncName.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/constant/FuncName.java
index 833e34df..2b2c63ba 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/constant/FuncName.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/constant/FuncName.java
@@ -72,6 +72,7 @@ public class FuncName {
     public static final String FROM_UNIXTIME = "FROM_UNIXTIME";
     public static final String GET_FORMAT = "GET_FORMAT";
     public static final String GET_LOCT = "GET_LOCT";
+    public static final String GET_DATE = "GETDATE";
     public static final String HEX = "HEX";
     public static final String HOUR = "HOUR";
     public static final String INET_ATON = "INET_ATON";
diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryMethods.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryMethods.java
index 961e7724..88198e37 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryMethods.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/QueryMethods.java
@@ -15,18 +15,17 @@
  */
 package com.mybatisflex.core.query;
 
+import static com.mybatisflex.core.constant.FuncName.*;
+
 import com.mybatisflex.core.table.TableInfo;
 import com.mybatisflex.core.table.TableInfoFactory;
 import com.mybatisflex.core.util.ArrayUtil;
 import com.mybatisflex.core.util.LambdaGetter;
 import com.mybatisflex.core.util.LambdaUtil;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import static com.mybatisflex.core.constant.FuncName.*;
-
 /**
  * SQL 函数。
  */
@@ -1220,6 +1219,13 @@ public class QueryMethods {
         return new FunctionQueryColumn(NOW);
     }
 
+    /**
+     * SQL SWERVER 返回当前日期和时间。
+     */
+    public static QueryColumn getDate() {
+        return new FunctionQueryColumn(GET_DATE);
+    }
+
     /**
      * 返回当前日期和时间。
      */
diff --git a/mybatis-flex-core/src/test/java/com/mybatisflex/coretest/QueryMethodsTest.java b/mybatis-flex-core/src/test/java/com/mybatisflex/coretest/QueryMethodsTest.java
new file mode 100644
index 00000000..ebef2a0f
--- /dev/null
+++ b/mybatis-flex-core/src/test/java/com/mybatisflex/coretest/QueryMethodsTest.java
@@ -0,0 +1,34 @@
+package com.mybatisflex.coretest;
+
+import static com.mybatisflex.coretest.table.AccountTableDef.ACCOUNT;
+
+import com.mybatisflex.core.dialect.DbType;
+import com.mybatisflex.core.dialect.DialectFactory;
+import com.mybatisflex.core.query.QueryMethods;
+import com.mybatisflex.core.query.QueryWrapper;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class QueryMethodsTest {
+
+    @Test
+    public void testGetDate() {
+        QueryWrapper queryWrapper = QueryWrapper.create()
+            .select(ACCOUNT.ID)
+            .from(ACCOUNT)
+            .where(ACCOUNT.BIRTHDAY.lt(QueryMethods.getDate()));
+        DialectFactory.setHintDbType(DbType.SQLSERVER);
+        Assert.assertEquals("SELECT [id] FROM [tb_account] WHERE [birthday] < GETDATE()", queryWrapper.toSQL());
+    }
+
+    @Test
+    public void testSysDate() {
+        QueryWrapper queryWrapper = QueryWrapper.create()
+            .select(ACCOUNT.ID)
+            .from(ACCOUNT)
+            .where(ACCOUNT.BIRTHDAY.lt(QueryMethods.sysDate()));
+        DialectFactory.setHintDbType(DbType.ORACLE);
+        Assert.assertEquals("SELECT ID FROM TB_ACCOUNT WHERE BIRTHDAY < SYSDATE()", queryWrapper.toSQL());
+    }
+
+}