Sybase database handler

The Sybase database handler is a part of the Ekobit.BizDataX.Databases.Sybase NuGet package which has to be installed before the handler can be used.

It is used by the BizDataX Designer.

Table of contents
Installation
Settings
Sybase specific settings
Example
Client-side parallelism

Installation

The installation of the database handlers is described in more detail in the installation guide.

Settings

The settings are set in Package.xaml file for each handler, inside the iterator blocks.
Settings are constructed using Fluent Handler API.
Sybase extends those setting with some database specific options.

Sybase specific settings

Extends	Setting	Description	Data type
`.WithBulk`	`OptimizationUpdateOnly`	If `true`, only `UPDATE` will be performed in `MERGE`. Otherwise, `INSERT` and `DELETE` conditions are generated. Default is `true`.	Boolean
`.WithBulk`	`CreateIndexOnTempTables`	If `true`, after creating temporary tables when preparing for masking, an index will be created on those tables. This can affect performance both positively and negatively. Default is `true`.	Boolean
`.WithBulk`	`IntermediateTablesControlFunc`	Intermdiate tables control function.	`Func<tabletype, itablehandlinginfo,="" string,="" tablespecification="">`

Example

Customer.Handle.WithBulk().CreateIndexOnTempTables(true)

Client-side parallelism

By default, BizDataX only uses server-side parallelism.

To set the level of client-side parallelism, in the Package.xaml file click on a Masking engine, in the Properties pane find MaxParallelIterators and set it to the desired number.

The optimal number of iterators should be close to the physical CPU core count.</tabletype,>