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Commit 2654b2a

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committed
update
1 parent 73d7b7a commit 2654b2a

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2 files changed

+100
-1
lines changed
  • src
    • main/java/com/coderdream/db/mssql
      • MssqlUtil.java
    • test/java/com/coderdream/db/mssql
      • MssqlUtilTest.java

2 files changed

+100
-1
lines changed

src/main/java/com/coderdream/db/mssql/MssqlUtil.java

Lines changed: 13 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -10,7 +10,6 @@
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public class MssqlUtil {
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public static List<String> executeQuery(String sql, String columns) {
13-
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try {
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Connection conn = getConnection();
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Statement st = conn.createStatement();
@@ -31,6 +30,19 @@ public static List executeQuery(String sql, String columns) {
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}
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}
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public static int executeUpdate(String sql) {
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try {
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Connection conn = getConnection();
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Statement st = conn.createStatement();
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int result = st.executeUpdate(sql);
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st.close();
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conn.close();
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return result;
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} catch (SQLException e) {
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throw new IllegalArgumentException(e);
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}
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}
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public static Connection getConnection() {
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try {
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Class.forName("net.sourceforge.jtds.jdbc.Driver");

src/test/java/com/coderdream/db/mssql/MssqlUtilTest.java

Lines changed: 87 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,87 @@
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package com.coderdream.db.mssql;
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import static org.junit.Assert.*;
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import java.util.List;
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import org.junit.Before;
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import org.junit.Test;
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public class MssqlUtilTest {
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@Before
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public void setUp() throws Exception {
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}
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@Test
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public void testExecuteQuery() {
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String projectName = "P06211624";
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String sql = "Select * from ISBG_Project ip where ip.projectName='" + projectName + "';";
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String columns = "ID,ProjectName,IsFinish";
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List<String> rusultList = MssqlUtil.executeQuery(sql, columns);
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for (String string : rusultList) {
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System.out.println(string + "\t");
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}
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}
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@Test
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public void testExecuteUpdate_01() {
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String projectName = "P06211624";
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String sql = "Update ISBG_Project set IsFinish=1 where projectName='" + projectName + "';";
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int result = MssqlUtil.executeUpdate(sql);
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System.out.println(result + "\t");
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}
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@Test
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public void testExecuteUpdate_02() {
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String projectName = "P06211624";
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String sql = "Update ISBG_Project set IsFinish=0 where projectName='" + projectName + "';";
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int result = MssqlUtil.executeUpdate(sql);
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System.out.println(result + "\t");
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}
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@Test
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public void testExecuteUpdate_03() {
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StringBuffer sql = new StringBuffer("INSERT INTO ISBG_Project_Finish(");
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sql.append("ID,");
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sql.append("StartTime,");
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sql.append("EndTime,");
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sql.append("ProjectId,");
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sql.append("Statues,");
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sql.append("IsSubmit,");
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sql.append("CreateWorkId,");
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sql.append("ProjectStartDateTime,");
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sql.append("ProjectEndDateTime");
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sql.append(") VALUES (");
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sql.append("newId(),");
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sql.append("N'2017-06-22',");
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sql.append("N'2017-06-22',");
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sql.append("'4A6251B4-1E00-403D-A3F8-8453EBA1C3C1',");
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sql.append("2,");
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sql.append("1,");
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sql.append("'B-26050',");
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sql.append("N'2017-06-22',");
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sql.append("N'2017-06-22'");
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sql.append(");");
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System.out.println(sql.toString());
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int result = MssqlUtil.executeUpdate(sql.toString());
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System.out.println(result + "\t");
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}
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/**
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* SELECT TOP 1000 [ID] ,[ProjectID] ,[WorkID] ,[DispatchMonth]
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* ,[ConfrimTime] ,[BSMState]
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*/
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@Test
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public void testExecuteUpdate_04() {
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String projectID = "4A6251B4-1E00-403D-A3F8-8453EBA1C3C1";
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String workID = "B-024";
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String sql = "Update PDRC_BSM_Dispatch set ConfrimTime='2017-06-22', BSMState=3 where projectID='"
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+ projectID + "' and WorkID='" + workID + "';";
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System.out.println(sql);
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int result = MssqlUtil.executeUpdate(sql);
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System.out.println(result + "\t");
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}
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}

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