What do you want to save?
Add Code snippet
New code examples
-
SQL 2021-09-27 18:59:03
synonym oracle
-- Can be a table, package, procedure... CREATE OR REPLACE SYNONYM syn_name FOR my_schema.my_table; CREATE OR REPLACE PUBLIC SYNONYM syn_name FOR my_schema.my_table; -- Through a dblink: CREATE OR REPLACE SYNONYM syn_name FOR my_schema.my_table@my_... Add solution -
Other 2021-09-27 18:20:05
ms access copy form and subform to table
Dim lngOldID as Long 'change from long if text Dim lngNewID as Long Dim rsS as recordset 'source recordset Dim rsT as recordset 'target recordset Dim fld as field DoCmd.RunCommand acCmdSaveRecord 'Save the record, to make sure all data is saved in table... Add solution -
PHP 2021-09-27 06:07:03
wordpress
<?php // 1st Method - Declaring $wpdb as global and using it to execute an SQL query statement that returns a PHP object global $wpdb; $results = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}options WHERE option_id = 1", OBJECT ); Add solution -
PHP 2021-09-26 21:09:04
Custom Order By in CakePHP
// In mysql you can order by specific field values, by using ORDER BY FIELD: SELECT * FROM city WHERE id IN (10, 1, 2) ORDER BY FIELD(id, 10, 1, 2) DESC; // output: // order: first those with id = 10, those with id = 1, those with id = 2 // Do in cake ... Add solution -
SQL 2021-09-26 20:48:03
sql limit to 5 results
-- MySql SELECT * FROM emp ORDER BY sal DESC LIMIT 5; -- SQL Server SELECT TOP 5 * FROM emp ORDER BY sal DESC; -- Oracle < 11g SELECT * FROM ( SELECT * FROM emp ORDER BY sal DESC ) WHERE ROWNUM <= 5; -- Oracle 12c + SELECT * FROM emp ORDER BY sa... Add solution -
Javascript 2021-09-26 15:02:03
js read mysql database
//put these lines in a seperate file const mysql = require('mysql2'); const connection = mysql.createPool({ host: "localhost", user: "", password: "", database: "" // here you can set connectio... Add solution -
SQL 2021-09-26 08:00:04
sql from jupyter notebooks
# import packages import pandas as pd import sqlite3 # connect database and create cursor conn = sqlite3.connect('data.sqlite') cur = conn.cursor() # executing the query cur.execute("""SELECT * FROM employees LIMIT 5;""") ... Add solution
Best helpers
Ranking is empty