| Bug #51281 | ClassCastException with proxied DataSource when invoking getMetaData().getTables | ||
|---|---|---|---|
| Submitted: | 18 Feb 2010 13:59 | Modified: | 16 Dec 2010 13:15 |
| Reporter: | Mihai Postelnicu | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | Connector / J | Severity: | S3 (Non-critical) |
| Version: | 5.1.13 | OS: | Linux (Ubuntu 10.04) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | ClassCastException, getMetaData, JDBC4ResultSet, JRMPInvokerProxy | ||
If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.
To split a large file:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix> - On windows use WinZip or a similar utility to split the large file
