在SQL中,插入数据的常见命令是INSERT,它的基本语法为INSERT INTO 表名 (字段1, 字段2, ...) VALUES (值1, 值2, ...);,当我们需要插入多行时,可以使用一种更简洁有效的方式。这种方式允许我们在一个SQL命令中插入多个记录,语法如下:INSERT INTO 表名 (字段1, 字段2, ...) VALUES (值1, 值2, .....
第三节 Inserting multiple rows USE sql_store; INSERT INTO shippers (name) VALUES ('Shipper1'), ('Shipper2'), ('Shipper3') Practice -- Insert three rows in the product table USE sql_store; INSERT INTO products (name, quantity_in_stock, unit_price) VALUES ('product1', 10, 1.95), (...
Can someone tell me how to insert multiple rows into a database when use the OleDB* classes? I can easily insert one row... string queryString = "INSERT INTO People (firstName, surname, dateOfBirth) VALUES (@firstName,@surname,@dateOfBirth)"; OleDbCommand comm = new OleDbCommand(queryStri...
sql ="insert into city(name, countrycode, district, population) VALUES(%s, %s, %s, %s)"number_of_rows = cursor.executemany(sql, data) db.commit() db.close()
Dim SQLCOMMANDSTRING As String = "INSERT INTO Contacts([FirstName],[LastName],[PhoneNumber],[Email]) VALUES (@firstname, @lastname, @Phonenumber, @Email)" Dim SqlCommand As New SqlCommand(SQLCOMMANDSTRING, SqlConnection) With SqlCommand.Parameters .AddWithValue("@firstname", txtFirstName.Text)...
You can insert multiple rows at a time by just listing them sequentially. Insert statement with values for all columns INSERT INTO mytable VALUES (value_or_expr, another_value_or_expr, …), (value_or_expr_2, another_value_or_expr_2, …), …; In some cases, if you have incomplete...
You can use the FORnROWS form of the INSERT statement or the MERGE statement to insert multiple rows from values that are provided in host-variable arrays. Each array contains values for a column of the target table. The first value in an array corresponds to the value for that colum...
values(:billing_date,:amount,:customer_id,:note)') try: # establish a new connection with cx_Oracle.connect(cfg.username, cfg.password, cfg.dsn, encoding=cfg.encoding) as connection: # create a cursor with connection.cursor() as cursor: # execute the insert statement cursor.executemany(sql...
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Inserting multiple values for one IDHi experts, I've a scenario like, for one PID i'll have more number of QIDs seperated by a delimiter ";". In DB it should enter like belowi/p: PID:1 QID: 101;102;103 PID QID --- 1 101 1 102 1 103Can anybody suggest an idea for coding.T...