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Using git repository as a database backend
... database triggering the version control procedures ( hint : assuming Mysql, use of triggers and sys_exec() blah blah ...) .In terms of implementation complexity, it will range from the simple and effective ( eg scripting ) to the complex and wonderful ( some programmed connector inter...
LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method ca
I'm migrating some stuff from one mysql server to a sql server but i can't figure out how to make this code work:
11 Answer...
What is the maximum value for an int32?
...e who accidentally stored the phone number as an INT instead of VARCHAR in MySQL.
– Zarel
Feb 9 '11 at 2:00
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Show constraints on tables command
... @noboundaries you're trying that on Oracle, the question is about MySQL
– ymajoros
Sep 12 '14 at 5:05
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T-SQL: Deleting all duplicate rows but keeping one [duplicate]
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@M1ke MySQL doesn't allow updates to the main table that are referenced from sub queries, but there's a workaround; change 'FROM Table' to 'FROM (SELECT * FROM Table) AS t1' this stores the table in a temporary table so it allows ...
Have bash script answer interactive prompts [duplicate]
...o my file looked like this.
-- This is an example only --
php vendor/bin/mysql-workbench-schema-export mysqlworkbenchfile.mwb ./doctrine << EOF
`#Export to Doctrine Annotation Format` 1
`#Would you like to change the setup configuration before exporting` ...
How to list the tables in a SQLite database file that was opened with ATTACH?
...Not necesserily. Consider you are doing a DB wrapper able to use SQLite or MySql (my case). Using more SQL-conform commands would make it easier to port the wrapped in other languages then if you'd use DB-vendor specific commands.
– Valentin Heinitz
Apr 8 '13 a...
Python SQL query string formatting
...in a procedure. The call will just return the last query that was called.
MYSQL
DROP PROCEDURE IF EXISTS example;
DELIMITER //
CREATE PROCEDURE example()
BEGIN
SELECT 2+222+2222+222+222+2222+2222 AS this_is_a_really_long_string_test;
END //
DELIMITER;
#calling the procedure gives you ...
How to generate a create table script for an existing table in phpmyadmin?
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Mysqladmin can do the job of saving out the create table script.
Step 1, create a table, insert some rows:
create table penguins (id int primary key, myval varchar(50))
insert into penguins values(2, 'werrhhrrhrh')
insert i...
How to select rows with no matching entry in another table?
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From similar question here MySQL Inner Join Query To Get Records Not Present in Other Table I got this to work
SELECT * FROM bigtable
LEFT JOIN smalltable ON bigtable.id = smalltable.id
WHERE smalltable.id IS NULL
smalltable is where you have miss...