insert sql table code example

Example 1: sql insert query

--sql insert quest example
INSERT INTO table_name (column1, column2, column3, ...)
VALUES (value1, value2, value3, ...);

Example 2: sql insert

-- Note: This is specifically for SQL - Oracle
-- ---------------------------------------------------------------
-- OPTION 1: Insert specific values (other values will be null)

-- syntax 
INSERT INTO <TABLE_NAME> (<column1>,<column2>,<column3>,...) 
VALUES (<value1>,<value2>,<value3>,...);

-- example
INSERT INTO SALES (SALE_ID,ITEM_ID,QUANTITY,AMOUNT)
VALUES (631,13,4,59.99);
-- ---------------------------------------------------------------
-- OPTION 2: Insert a value for every field

-- syntax
INSERT INTO <TABLE_NAME> VALUES (<value1>,<value2>,...,<valueN>);

-- example (SALES table only consists of 4 columns)
INSERT INTO SALES VALUES (631,13,4,59.99);
-- ---------------------------------------------------------------

Example 3: insert sql

-- sql insert using string format 

        -- you dont need to do this unless you want to specify what
                  --    columns you want to insert
                                 ⬇️
String = "INSERT INTO Marcas (yourcolumn) VALUES(if your value is string use 'your string' and if is a number you dont use the '')";

-- exemple:     
                                                -- because my idcostumer just allows numbers   and that is a text one and i use the ''                                    
                                                         --    and i dont use the ''
                                                                          ⬇️                             ⬇️  
ssql = "INSERT INTO Costumer (idcostumer, costumername) VALUES("textboxidcostumer.Text + ", '" + textboxname.Text + "')";