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Posted to dev@openjpa.apache.org by "Eric Fenderbosch (JIRA)" <ji...@apache.org> on 2013/07/17 21:45:47 UTC
[jira] [Created] (OPENJPA-2411) Support Postgres casts for
non-standard types such as inet, cidr, macaddr, etc.
Eric Fenderbosch created OPENJPA-2411:
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Summary: Support Postgres casts for non-standard types such as inet, cidr, macaddr, etc.
Key: OPENJPA-2411
URL: https://issues.apache.org/jira/browse/OPENJPA-2411
Project: OpenJPA
Issue Type: Improvement
Components: jdbc
Affects Versions: 2.2.2
Environment: postgres 9.0
Reporter: Eric Fenderbosch
For non-standard types (inet, cidr, macaddr) you can cast to a known Postgres type with a double colon and the type.
Example:
insert into click (ip) values ('127.0.0.1'::inet)
When creating a prepared statement the placeholder marker should be '?::' instead of '?'.
This can be fixed by overriding DBDictionary.getMarkerForInsertUpdate (patch attached) and annotating the field with the non-standard type. Like this:
@Column(columnDefinition = "inet")
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