insert_statement; END; insert_statement: <insert_from_select>|<insert_from_values> 1. 2. 3. 4. 5. 6. 7. 8. 9. 2)、示例 AI检测代码解析 CREATE TABLE students (name STRING, age INT, gpa DECIMAL(3, 2)) WITH (...); EXECUTE STATEMENT SET BEGIN INSERT INTO students VALUES ('fred ...
INSERT INTO SELECT Syntax The syntax of the SQLINSERT INTO SELECTstatement is: INSERTINTOdestination_table (column1, column2, column3, ...)SELECTcolumn1, column2, column3, ...FROMsource_table; Here, destination_tableis the name of the table where the data is to be inserted column1, colu...
INSERT OVERWRITE TABLE tablename [PARTITION (partcol1=val1, partcol2=val2 ...)] select_statement1 FROM from_statement; INSERT INTO TABLE tablename [PARTITION (partcol1=val1, partcol2=val2 ...)] select_statement1 FROM from_statement; INSERT INTO TABLE tablename [PARTITION (partcol1=val...
stmtSet.addInsertSql("INSERT INTO GlassOrders SELECT product, amount FROM Orders WHERE product LIKE '%Glass%'")//执行刚刚添加的所有 INSERT 语句val tableResult2 =stmtSet.execute()//通过 TableResult 来获取作业状态println(tableResult1.getJobClient().get().getJobStatus()) 2将 SELECT 查询数据插...
SELECT customers.customer_name, orders.order_id FROM customers RIGHT JOIN orders ON customers.customer_id = orders.customer_id; 本例中,orders表为左表,customers表为右表。该customer_id列用于连接表。结果表将包括表中的所有行orders和表中的匹配行customers。如果表中没有匹配项customers,该customer_name列...
TheINSERT INTO SELECTstatement requires that the data types in source and target tables match. Note:The existing records in the target table are unaffected. INSERT INTO SELECT Syntax Copy all columns from one table to another table: INSERTINTOtable2 ...
}//调用重载方法构建 Statement,requiredDatabaseId 参数为空buildStatementFromContext(list,null); }/*** 解析 statement * 这里就是 select 、update 、insert 、 delete 节点进来 * 开始解析每个语句咯 *@paramlist *@paramrequiredDatabaseId*/privatevoidbuildStatementFromContext(List<XNode>list, String requ...
INSERT INTO Cities (Location) VALUES ( dbo.CreateNewPoint(x, y) ); 错误处理 可以通过在 TRY…CATCH 构造函数中指定 INSERT 语句,实现对该语句的错误处理。 如果INSERT 语句违反约束或规则,或者包含与列的数据类型不兼容的值,则该语句将失败,并且返回错误消息。 如果INSERT 是使用 SELECT 或 EXECUTE 加载多...
ClassMethod Insert7() { s x = "Noah" s y = "61000" s z = "Luna" s sqltext = "INSERT INTO MyKids (KidName,KidDOB,KidPetName) VALUES (?,?,?)" s tStatement = ##class(%SQL.Statement).%New(0,"Sample") s qStatus = tStatement.%Prepare(sqltext) if qStatus '= 1 { w "...
INSERT INTO sales.big_orders (id, full_name, address, total) SELECT id, full_name, address, total FROM sales.total_orders WHERE total > 10000 ORDER BY total; 4. Insert both from columns and defined values. In case you insert data into multiple columns, but only some columns need ...