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Using the ComReleaser to manage the lifetime of cursors in .NET

Geodatabase cursors should always be explicitly destroyed in a runtime environment that uses garbage collection. The rule of thumb is to always release a COM object as soon as the application is done using the reference. This is especially important with

Geodatabase replication and compress

There is new documentation available which talks about some best practices when using the compress command while also employing geodatabase replication. Compress is a process run periodically by an ArcSDE administrator to reduce the size of the geodatabase

Migrating your existing data into the Geodatabase

While I was at the user conference earlier this year I was getting a lot of questions about migrating to the geodatabase from other data formats. I talked it over with Derek Law and he thought he’d make a podcast about it (we’ll link to that podcast when
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New help topics provided on geodatabase replication

More information on geodatabase replication has recently been added to the help system and to KB articles. This should help address some of the more commonly asked questions. The following describes the new information and where to find it: Replicating
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Working with the Connect and Disconnect commands when editing a Geometric Network

The following post was contributed by Craig Gillgrass a product engineer on the geodatabase team who spends the lion’s share of his time working with geometric networks. The topic of when to use the Connect and Disconnect commands when editing geometric

ArcGIS Image Server vs ArcSDE - Comparison of managed raster datasets

Given the response to our last raster post and the interest in image server, I talked with the Raster team to see if we could do a follow up post which compared storing rasters in a geodatabase to using image server. Melanie Harlow, a product engineer
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Why should I be making direct connections to an ArcSDE geodatabase?

As I was at the UC this year talking with geodatabase users, it became clear to me that there are still a large number of geodatabase users out there who are connecting to an ArcSDE geodatabase through an application server connection. While both connection

Road Ahead - New workflow for mosaicking raster datasets

The following post was written by Simon Woo, a product engineer on the geodatabase team specializing in Raster support in the geodatabase. Previous versions of ArcGIS have provided various mosaicking workflows. We’ve tried to make the mosaicking experience
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Developer Tips - Qualified field names in ArcSDE

This post was provided by geodatabase Product Engineer James MacKay. There are fourteen field names that cause fields to behave slightly different in ArcSDE. They are: AREA POINTS FID EMINX EMINY EMINZ MIN_MEASURE LEN NUMOFPTS ENTITY EMAXX EMAXY EMAXZ

Developer Tips - Using the Field Checker

This post was written by geodatabase Product Engineer James MacKay. James works on the geodatabase development team and is responsible for a lot of the geodatabase SDK that is generated. The IFieldChecker interface provides a way to validate fields for

Five Best Practices for Maintaining an ArcSDE Geodatabase

This blog entry has been taken from a podcast previously recorded by Derek Law from the geodatabase team. We really liked the podcast and thought there was some valuable info to be shared. To hear the podcast and check out other useful podcast topics