A visual database design tool developed by MySQL. It is the successor application of the DBDesigner4 project.

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Unable to connect to any of the specified MySQL hosts [on hold]

I have an app we use at my company, this app works well, but the problem is not in the code of my app because this works fine, so the problem is because yesterday i used a query: Update mytable set ...
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10 views

how to use where class to find difference between two tables [on hold]

I want to find the difference between dates from two tables i want the query to find the difference only for the same department of the two table. please help me with this query update project....
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1answer
39 views

I need to change the format of 'date' from yyyy-dd-mm to mm-dd-yyyy [closed]

My dilema, I was requested to populate a table of sample data and I completed the command to add a date. I entered '07-07-2016' as sample data. When running a query the "date_ordered" field came ...
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18 views

Error 1070: Too many key parts specified; max 16 parts allowed - Multiple-Column Indexes

I designed a table on MySQL workbench EER Diagram. The table has 36 columns: 17 columns are own from the table 19 columns are Foreign Keys As indexes the table has: col_id PK,NN,UNSIGNED ...
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12 views

MySQL Workbench Synchronization False Positives

I have synchronized a table between a model and a live server database in Workbench, but every time I rerun the "Synchronize With Any Source..." wizard, Workbench detects (falsely) that there is a ...
2
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1answer
50 views

How to recover a lost password in MySQL 5.7.11? (for Windows)

I am running MySQL 5.7.11 on Windows 10 I am unable to login to root through the command line client since I lost my password. How do I change/reset the old password? Please help, and thanks in ...
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1answer
33 views

Fail to connect from MySQL Workbench to remote server

After trying many different suggestions as found in the net, I'm still unable to establish a connection from the Workbench application to the server. Here is a brief list of things I tried: 1) ...
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2answers
28 views

Out of range errors while with insert statements

I'm having an issue regarding every third insert line of the database I'm trying to create. Some background, I have a huge .JSON file and used software (sqlizer) to turn it into input statements, ...
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1answer
73 views

How to restore database with ib_log0, ib_log1 and ibdata1 files in MySQL

We have a Mysql5.5 running on Windows server 2008 from past 4 years. Recently we have moved ib* files to new locations because of space constraint in c drive. When we started the Mysql it created ...
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1answer
29 views

Migration MySQL to Cloud Environment replication

I'm having 5 MySQL database server , these 5 server are used for e-business web-server. Now I Would like to move the MySQL database to cloud environment for database continuous running. Recently we ...
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25 views

mysqldbcompare giving Compare table checksum FAIL error

Running mysqldbcompare on two test databases on same server. There is no data discrepancy in any table but showing following message which I'm not able to understand. Any help is appreciated. TABLE ...
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15 views

Linked Server Mysql Workbench

Is it possible to use 2 MySql Workbench at a time by connecting it using Linked Server? Or is there any other alternative? By the way, I'm working on a web application with jsp and java.
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2answers
95 views

UTF8 Trouble while migrating from MSSQL to MySQL with MySQL Workbench

I am tasked with migrating part of our database from an on-site MSSQL server to an Amazon RDS MySQL. This will be my first attempt with a database migration, so I am doing a dry run from our MSSQL ...
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1answer
19 views

Grand read privilege to the user but is not allowed to grant the same privilege to another user?

i am a noob and this is how far i got so far, thanks and also how would you do it if you want to allow user to grant the same privilege to another user. GRANT SELECT ON DATABASE_NAME.* TO USER;
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2answers
35 views

MySQL Front - Workbench

We have MySQL Front installed in our server, I can connect to it with no problems, there is a db with tables, everything fine. Now I installed MySQL workbench (client) in the same server, but can ...
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0answers
168 views

ERROR 2003 (HY000): Can't connect to MySQL server on 'xxx.xxx.xx.xx' (10060)

I'm trying to connect my local MySQL workbench to a 2nd generation MySQL instance on Google SQL platform using the following command on my windows laptop. mysql --host=130.xxx.xx.xx --port=3306 --...
3
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1answer
46 views

Online text based game design - Am I linking the databases correctly?

I'm trying to recreate an old game that I used to play that went offline quite some time ago. I'm doing this as a hobby project for myself with the hope that maybe a few hundred people might enjoy it ...
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2answers
33 views

How to Add AFTER Delete Trigger in My case?

I am Making a Database Management System of Hospital in MySQL WorkBench, and i Want to Make a After Delete Trigger in my case. The scenario is i have two Tables 1) The Patients which are currently ...
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34 views

Create a not unique FK in MySQL Workbench

I'm trying to model a database using MySQL Workbench (version 6.3.6, 64 bits, using linux mint). After syncing my model with a MariaDB (running in localhost, version 10.0.25), I discovered that the ...
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1answer
116 views

Export .MWB to working .SQL file using command line

We recently installed a server dedicated to unit tests, which deploys updates automatically via Jenkins when commits are done, and sends mails when a regression is noticed > This requires our ...
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1answer
93 views

Insert all dates from a month into a table

I'm confused. How to get all dates from a month and insert them into a table in a database? I want to do this with a trigger so when I make a period, ex April 01-04-2016 / 30-04-2016, then in table ...
0
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1answer
14 views

Closed queries re-open when connecting to DB using MySQL Workbench

Using MySQL Workbench latest version (6.3) I've set up an Amazon EC2 connection successfully. Every time I open the connection, I've noticed all queries I did before are being opened, even if I closed ...
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30 views

Mysql workbench dies on a certain query

I'm running MySQL workbench 6.3 CE connecting to Mysql 5.7.11 running ubuntu via an SSH tunnel. When I execute the following queries, the first 3 complete easily, while the last one spins forever. ...
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3answers
66 views

How to select mutiple values with like clause

SELECT * from table WHERE column LIKE "AAA%" OR column LIKE "BBB%" OR column LIKE "CCC%" I have more than 10 values to select, so it is not appropriate to write like the above example. Is ...
0
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1answer
30 views

Can I reference a specific column in a remote table (MySQL)?

I have two databases (MySQL) on two different servers, and one table references a table in the other. However, I am unable to point the reference to a specific column in the remote table for some ...
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1answer
67 views

MySQL Workbench fails to store password in vault

I am trying to access my SQL server through MySQL Workbench. So I click the + sign to create a new connection. At this point I choose a connection name and enter the hostname, username, and port. ...
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1answer
52 views

Possible hidden limit reached in MySQL instance

I'm developing a node.js/sails.js application and host my MySQL database on a Google compute engine instance. During load testing it hits some limit at 1300 RPS. The instances hosting the application ...
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21 views

MySQL server v5.7 error 2013 and 2006 when system date is changed

I have a problem with my MySQL server v5.7 when I would perform a query and the system date is the current date everything works. But when I change the system date and perform the query again in MySQL ...
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149 views

Visual Explain Not working in MySQL Workbench

Is there some trick to getting the Visual Explain feature to work in MySQL Workbench? I am running version 6.3.6 on Windows 7. I've tried simple queries with just one join. I've tried it with complex ...
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1answer
37 views

Why does this MySQL 5.6 stored procedure not compile with MySQL Workbench?

Why doesn't this MySQL 5.6 stored procedure compile with MySQL Workbench? CREATE PROCEDURE spDataLocationSetActive ( IN driveLetter varchar(1), IN active ...
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1answer
48 views

Synchronize MySQL database from remote MySQL database

The documentation mentions a sync function, but that function is not available from the Database menu as shown in the screenshots there. Is this functionality available elsewhere? Using reverse ...
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2answers
69 views

MySQL Workbench doesn't automatically refresh the tables content

I have a database running on localhost and the content of this DB is updated by an app (using Hibernate, for the record). In this order: In Workbench I run a SELECT * to check to DB content I add a ...
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1answer
26 views

MySQL getting errno: 150 on table creation from Workbench

I'm inexperienced with MySQL and I am trying to build a few tables and getting errno 150 which I believe could be to do with Foreign Keys. Here is my SQL as generated by Workbench. Thanks in advance ...
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6 views

rubric for students mysql 5.7 [duplicate]

trying to make a rubric that will return grade percentages for labs ,etc and final grades for a given student using 5.7 and /or the workbench create database rubric; use rubric; create table student ...
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2answers
54 views

How to observe output from query in Workbench 6.3?

I am just starting to use MySQL Workbench 6.3, and I want to just run simple queries. I've created a table with the appropriate schema and everything, but I can't seem to observe the output from my ...
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67 views

Database design in MySQL workbench

After doing some change As Mr Vérace told me here in this question, by changing the id names of each table into table_name_id and using the singular notation, I still need your opinion about this ...
2
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1answer
64 views

How to model the relationship between these three tables

This is my first database, it is for a nutritional info meal tracker program. I have created a model in mySql work bench but I'm not sure if I have the relationships right. See image below.. My ...
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26 views

Problem creating database and tables from script [duplicate]

I've done a model diagram with Mysql Workbench, when export the SQL script I run it on my MySql on my develpment ubuntu and works fine but when I run it on the production server the scripts fails. The ...
0
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1answer
37 views

Execution plan not understanding correctly

I am running a query: SELECT * FROM message where fr_user = 1 ORDER BY created DESC LIMIT 10; Without the LIMIT there would be 170 rows returned where fr_user = 1; I am now trying to understand ...
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15 views

mysqlworkbench nasty result grid with text columns

On MySQL Workbench 6.3, when you query a table with text columns that have carrier return \n in it, the Result Grid expands record's height accordingly. In the image, I've reduced the height of the ...
0
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1answer
58 views

MySQL workbench alter table is incomplete

I have just upgraded MySQL 5.6 to 5.7 and workbench from 6.2 to 6.3.6 to have the latest and do some modelling. The upgrade went fine and the app runs perfectly but something is different and I can't ...
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1answer
89 views

mysql workbench migration changed my database. Can I trust it?

I'm migrating a large production database(s) from mysql 5.5 to 5.6. Used Mysql Workbench Migration Wizard which creates a shell script to run on source and taget machines. The process worked well but ...
1
vote
1answer
140 views

MySql Workbench Data Import .csv

Hi I am trying to use to MySql Workbench Data Import facility to import a .csv file (thousands of records). However it stops importing the first 5 records. After studying the .csv file I could see ...
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68 views

Column Editing is Disabled. How to Enable?

I am using MySQL Workbench, in order to design an ERD (Entity Relation Diagram). I can make use of indexes, triggers, etc. but for some reason the columns tab, which allows me to add data or just ...
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2answers
36 views

MySQL Workbench - store a query to apply to various schemas

We have multiple identical schemas. How can I store a query and easily apply it to any of multiple schemas? Bonus points for a drag & drop or point & click method of executing the query. My ...
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0answers
43 views

How do you zoom in on the Visual Explain of MySQL Workbench?

On MySQL Workbench under Linux, how do you zoom in on the Visual Explain diagram? Clicking on the eye ("Zoom out the diagram") performs a zoom out, then a rectangle (moveable via mouse) permits to ...
4
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93 views

Nothing to do, no schemas or tables selected on export

I'm using MySql Workbench 6.3.6, on Windows 10, which has all updates. I have previously been able to get a data dump from this database. Now I can't get any from any of the schemas I have open in ...
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0answers
18 views

How to merge MySQL backup files (*.sql) [duplicate]

We have several MySQL backup files of a database in *.SQL format and we want to restore the database by using these files. However, as the sql files contains "DROP TABLE" definitions, running one ...
3
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2answers
322 views

How to merge MySQL backup files (*.sql)

We have several MySQL backup files of a database in *.SQL format and we want to restore the database by using these files. However, as the sql files contains "DROP TABLE" definitions, running one ...
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0answers
211 views

Change MySQL stored procedure 'Database Collation' name

I have imported a DB from Local machine to server machine. While importing the Database, the character set values of the DB are set by system default to "Latin". I have changed the character set to "...