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Other 2022-03-11 05:15:05
oracle spool blob to file
CREATE OR REPLACE PROCEDURE retrieve_lob_to_file(temp_blob in BLOB, file_path in varchar2, file_name in varchar2) IS data_buffer RAW (32767); position INTEGER := 1; filehandle utl_file.file_type; error_number NUMBER; error_me... Add solution -
SQL 2022-03-02 15:55:14
code: "ER_TRUNCATED_WRONG_VALUE", errno: 1292, sqlMessage: "Incorrect date value: '2021-03-20T18:30:00.000Z' for column 'mgfdate' at row 1", sqlState: "22007", index: 0, …}
code: "ER_TRUNCATED_WRONG_VALUE", errno: 1292, sqlMessage: "Incorrect date value: '2021-03-20T18:30:00.000Z' for column 'mgfdate' at row 1", sqlState: "22007", index: 0, …} Add solution -
Other 2022-02-27 23:55:01
group by mongo
#It's the equivalent of the following SQL instruction: # SELECT COUNT(*) FROM Table # GROUP BY your_field # HAVING COUNT(*) > N query = db.collection.aggregate([ { "$group": { "_id": "$your_field", #GROUP BY yo... Add solution -
SQL 2022-02-27 17:45:14
how to get column name in db from an sqlalchemy attribute model
class User(Base): __tablename__ = 'user' id = Column('id', String(40), primary_key=True) email = Column('email', String(50)) firstName = Column('first_name', String(25)) lastName = Column('last_name', String(25)) addressOne = Colum... Add solution -
SQL 2022-02-19 01:00:03
sql comparison operators
(Between) operator same as ">= <=" For example: Select * From Employees Where salary Between 4000 AND 6000; (NOT) operator excluding given For example: Select last_name, job_id From Employees Where "Not" job_id = 'ABC'; (IN)... Add solution -
VBA 2022-02-14 01:15:15
excel vba query access database
'VBA function to query an Access database. Returns and ADO recordset: Function QuerySQL(sql$, dbFile$) Dim cnx Set cnx = CreateObject("ADODB.connection") cnx.Open "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" & dbFi... Add solution -
Javascript 2022-02-02 18:46:21
connection.escape
var mysql = require('mysql'); var connection = mysql.createConnection({ host: 'localhost', user: 'root', password: '', database: 'technicalkeeda', debug: false,});connection.connect(); var employeeId = '1';var sql = "SELECT *... Add solution -
PHP 2022-02-02 18:30:50
showing database table in php
$connection = mysql_connect('localhost', 'root', ''); //The Blank string is the password mysql_select_db('hrmwaitrose'); $query = "SELECT * FROM employee"; //You don't need a ; like you do in SQL $result = mysql_query($query); echo "<t... Add solution
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