DBD::Informix::Summary is an updated version of the information about DBD::Informix in the DBI book.
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Here are some key features of "DBD::Informix::Summary":
· Transactions Yes, if enabled when database was created
· Locking Yes, implicit and explicit
· Table joins Yes, inner and outer
· LONG/LOB data types Yes, upto 2GB
· Statement handle attributes available After prepare()
· Placeholders Yes, "?" (native)
· Stored procedures Yes
· Bind output values Yes
· Table name letter case Configurable
· Field name letter case Configurable
· Quoting of otherwise invalid names Yes, via double quotes
· Case insensitive "LIKE" operator No
· Server table ROW ID pseudocolumn Yes, "ROWID"
· Positioned update/delete Yes
· Concurrent use of multiple handles Unrestricted
Requirements:
· Perl