while (insertIndex>=0&&insertValue<array[insertIndex]){ array[insertIndex+1] = array[insertIndex];//将大于待插入值的元素向后移动 insertIndex--;//继续向前找要插入的位置 } //位置找到后插入到这个位置 array[insertIndex+1]=insertValue; System.out.println("第"+i+"次插入数组序列:"+ Arrays.t...
importjava.sql.*;publicclassInsertExample{publicstaticvoidmain(String[]args){Stringurl="jdbc:mysql://localhost:3306/mydatabase";Stringusername="root";Stringpassword="password";try{Connectionconnection=DriverManager.getConnection(url,username,password);Stringsql="INSERT INTO students (name, age) VALUES (...
v_type := y_Array(i); v_yID := v_type.yid; v_yTel := v_type.ytel; v_anumber := v_type.yanumber; insert into test_table values (v_yID, v_yTel, v_anumber); end loop; commit; p_out := 0; EXCEPTION WHEN OTHERS THEN p_out := -1; ROLLBACK; END...
}publicvoid insertArrayTopostgres() {StringdataStr="{\"series\":[\"2024/06/18 00:00:00\"],\"rows\":[{\"sum\":[34517],\"values\":[[204],[132]],\"byValue\":[\"i am robot\"]}]}";SelfDataselfData=JsonUtils.parseStr(dataStr,SelfData.class);Stringurl2="jdbc:postgresql://...
<resultMap><resultcolumn="test_arr"property="testArr"jdbcType="ARRAY"typeHandler="com.aqin.services.ArrayTypeHandler"/></resultMap> xxxMapper.xml中用到的SQL写法 <insertid="insert"useGeneratedKeys="true"keyProperty="id"parameterType="com.aqin.services.ProductionDO">insert into production(created_time...
db.ClickArrayToLongSetHandler}, #{item.businessInputType}, #{item.businessInputId}, #{item.businessInputName}, #{item.isWb}, #{item.asn,typeHandler=cn.hesay.handler.db.ClickMapHandler}) </foreach> ; </insert> </mapper> 特别注意:此处我使用mysql同样的sql写法 insert into xxx values(v1)...
/** * The array buffer into which the elements of the ArrayList are stored. * The capacity of the ArrayList is the length of this array buffer. Any * empty ArrayList with elementData == DEFAULTCAPACITY_EMPTY_ELEMENTDATA * will be expanded to DEFAULT_CAPACITY when the first element is added...
如果选中此复选框,IntelliJ IDEA 将会保持空行的缩进,就像它们包含了一些代码一样。 如果取消勾选此复选框,IntelliJ IDEA 将删除制表符和空格。 标签缩进 在此字段中,指定在下一行的选项卡语句之前插入的空格数量。 绝对标签缩进 如果选中此复选框,选项卡缩进将被视为绝对空格数。 否则,选项卡缩进将相对于先前的...
insert into REGIONS values( 'Southwest', '{"94105", "90049", "92027"}'); Connection con = DriverManager.getConnection(url, props); String [] northEastRegion = { "10022", "02110", "07399" }; Array anArray = con.createArrayOf("VARCHAR", northEastRegion); ...
可以使用Java的JDBC(Java Database Connectivity)来将数组中的数据存入数据库。以下是一个简单的示例代码: ```java import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.SQLException; public class ArrayToDatabase { public static void main(String[] ...