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I belive fully portable or “platform-independent” SQL is mostly a myth.
Writing generic “standard” SQL to the lowest common denominator almost certainly results in under-utilizing the RDBMS’s abilities.
This means that you need to update the data items and then to wait for the updated to be applied.
Check this Dojo demo that demonstrates this approach.
Driver from ( select top 1 Top Speed, Time Sent, Driver from Car Data where Car Data.
The Car Data table contains all the detailed car data like speed and position etc.
It happens a lot when I’m working with a client who has multiple versions of data in different spreadsheets, and I’m tasked with tidying it all up, standardizing formatting and importing it into a relational database.
Regards, Georgi Krustev Telerik Hi again, I finally could manage to add the dirty indicator but I'm now watching a weird issue.In this article I’ll give an overview of each feature, help you understand how to choose among them, and point out some things to watch out for. I assume My ISAM tables without support for transactions, with the following sample data: create table t1 ( a int not null primary key, b int not null, c int not null ) type=My ISAM; create table t2 ( d int not null primary key, e int not null, f int not null ) type=My ISAM; insert into t1 (a, b, c) values (1, 2, 3), (2, 4, 6), (3, 6, 9); insert into t2 (d, e, f) values (1, 1, 1), (4, 4, 4), (5, 5, 5);.Recall that in My SQL, a primary key is simply a unique index named PRIMARY.This custom editor opens a polymer modal to allow value edition.
It is also possible to define which attributes can be set via the create method.Any data that violates any unique index will cause the same problem. For example, I might export some data to a spreadsheet, send it to a client, and the client might update or add some data and return the spreadsheet to me.That’s a terrible way to update data, but for various reasons, I’m sure many readers have found themselves in a similar situation. There can be multiple trips for each car with each trip having a start and stop time.