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Mark

On 16-11-2017 15:33, LtColRDSChauhan wrote:
Hello,

1. I need to frequently copy a table from one database to another. This has started to fail now, apparently due to increase in number of records. Attempting to copy about 13,26,000 records fails reporting “Error reading data from the connection”. Number of records that I can still successful copy is about 13,24,510.

3. I copy the in batches of 50,000 records (variable) each. For each batch, i open and close connection. I have tried setting connection pooling true and false both. Also varied the batch size to 5000, 100000 etc.

2. My database and client are on the same machine. Other details:

RAM 16 GB

Client application 64 Bit

OS Windows 10 64 Bit

Firebird ADO.NET <http://ADO.NET> Data Provider – tried both: 5.11.0.0 and 5.12.0

Firebird 3.0.2.32703_0_Win64

3. Please suggest possible solutions.

Regards,

Rajiv



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