Product Documentation

c-treeACE V10.3 Update Guide

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Shared Memory for c-treeACE SQL ADO.NET provider connections

The Shared Memory communication protocol has been extended to the c-treeACE SQL ADO.NET provider when connecting to a c-treeACE SQL Server on the same machine. This can improve performance 4-8 fold over the default TCP/IP connections. To take advantage of the Shared Memory protocol the ctsqlshm32.dll (32-bit) or ctsqlshm64.dll (64-bit) must be present. When available, Shared Memory is the default protocol for local connections.

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