While adding data into mysql database using Job, I am getting following errors
*Starting job fillraw at 16:34 10/03/2016.
[statistics] connecting to socket on port 3955
[statistics] connected
Data truncation: Out of range value for column 'Net_Value' at row 2
Data truncation: Data too long for column 'Material_Description' at row 9
...
I'm new, but with some similar error, I debugged it with examining schemes and syncing. I suggest you do the same:
compare output scheme with DB scheme
check types both in Talend and database (my case I think was Talend String mapped to DB VARCHAR, but I forgot to put the exact size for VARCHAR on DB side)
check sizes and precisions of all types (expecially if you have double / float / decimal differences)
Related
I have a .NET 6 application that is currently backed by MSSQL database, that is maintained by Entity Framework using a Model First approach. I am trying to migrate it to use a MySQL database backend, for a variety of reasons.
I have installed MySQL Locally (Windows) to start exploring and getting it working. I can migrate the schema easily enough (With either MySQL Workbench or using EF) but migrating the data is proving to be a little tricky.
Around half of the tables migrated fine, but the other half, relating to string data, are failing due to errors which look a little like this - the column obviously differs from table to table. The source data is nvarchar in SQL, and the destination is type `varchar'
Statement execution failed: Incorrect string value: '\xF0\x9F\x8E\xB1' for column 'AwayNote'
Does anyone know how I can get the Migration to run successfully?
The research I have read has said to ensure server and table character sets are aligned as per the below.
I have set up my Source as SQL using the ODBC FreeTDS
The data import screen is set up like this - the check box doesn;t seem to affect things especially.
I have MySQL setup with this too, which I have also read is important.
[mysql]
default-character-set = utf8mb4
I've been using the connector for a few years now to push and pull data between a MS SQL Server database and a couple different MySQL databases. I set up a Linked Server, then using OPENQUERY I create the views I need and I write my selects, updates, and inserts against those views. Works like a dream.
However, I'm trying to integrate with a new MySQL database built by a vendor which uses the ENUM datatype, which is causing me trouble.
When I try the OPENQUERY I get a weird error:
OLE DB provider 'MSDASQL' for linked server 'MYSQL_DATABASE' returned data that does not match expected data length for column '[MSDASQL].EnumDataField'. The (maximum) expected data length is 10, while the returned data length is 8.
I can fix this by converting the ENUM field to a CHAR in the query and it works ok.
But now I need to insert or update that ENUM field, and I cannot figure out how to do it. If I convert the datatype on the view, I can't use that view to insert or update.
Is there a way for me to work with ENUM fields through the connector? Especially a way for me to do INSERT or UPDATE of an ENUM value?
I have mysql 5.6.27 installed on my two servers.
Database has a table which has a column type bigint(20) unsigned NOT NULL.
While inserting a string type value (like 1_2_3_4) in this column on one server it storing value 1 and showing a data truncation warning.
But if i am executing the same query on another server it showing the error message for data truncation and not letting the value inserted.
Just trying to understand why mysql is casting the value on one server but not on another.
Sounds like a configuration issue, specifically strict settings, see https://www.davidpashley.com/2009/02/15/silently-truncated/
I have two database, MySQL and SQL Server
I have created linked server between these database and I didn't have any problem but when I wanted transfer data from MySQL to SQL Server, I faced with this problem:
OLE DB provider 'MSDASQL' for linked server 'TWITTER' returned data that does not match expected data length for column '[MSDASQL].t_u_description'. The (maximum) expected data length is 30, while the returned data length is 55.
In two databases, my table and column and data type is same, but I don't know, how to solve this problem?
My data in this column(t_u_description) is non-english
When trying to migrate my data from MS SQL to mySQL, essentially converting one database to another I get the following error:
[WRN][copytable]: Invalid timestamp literal detected;"
I've attached a screenshot of what I am getting when using WorkBench. Why would this be occuring? Size of database is 10438MB
configured at my local system with SQL SERVER 2008 R2. I had tried many
freeware utilities for this purposes but failed to do so. Last time i
tried using MySQL workbench to convert this database but again failed. I
tried selection based table conversion as well as the complete database.
Quote:
Datetime - In MYSQL datetime does not contain milliseconds. The SQL
Server datetime datatype contains milliseconds. Error: “Invalid
timestamp literal detected” error. Solution: Convert the datetime
type to a smalldatetime in SQL Server if you do not mind losing the
milliseconds.
from here.