At 2012-01-11 22:05:34 +0200, pete...@gmx.net wrote:
I propose to add two functions to the result object:
.colnames() returns a list of column names (strings)
.coltypes() returns a list of type OIDs (integers) […]
Patch attached. Comments welcome.
Applies, builds, passes tests. Code
On ons, 2012-01-11 at 17:16 -0300, Alvaro Herrera wrote:
I propose to add two functions to the result object:
.colnames() returns a list of column names (strings)
.coltypes() returns a list of type OIDs (integers)
No typmods?
Didn't think about that, but could be added using similar
On ons, 2012-01-11 at 22:52 +0100, Dimitri Fontaine wrote:
Peter Eisentraut pete...@gmx.net writes:
.colnames() returns a list of column names (strings)
.coltypes() returns a list of type OIDs (integers)
I just made that up because there is no guidance in the other standard
PLs for this
Peter Eisentraut pete...@gmx.net writes:
I deliberately chose not to do that, because the PL/Python API is
intentionally totally different from the standard DB-API, and mixing in
some semi-conforming look-alike would be quite confusing from both ends.
Fair enough.
I think we should stick
There is currently no reliable way to retrieve from a result object in
PL/Python the number, name, or type of the result columns. You can get
the number and name if the query returned more than zero rows by looking
at the row dicts, but that is unreliable. The type information isn't
available at
Excerpts from Peter Eisentraut's message of mié ene 11 17:05:34 -0300 2012:
There is currently no reliable way to retrieve from a result object in
PL/Python the number, name, or type of the result columns. You can get
the number and name if the query returned more than zero rows by looking
Peter Eisentraut pete...@gmx.net writes:
.colnames() returns a list of column names (strings)
.coltypes() returns a list of type OIDs (integers)
I just made that up because there is no guidance in the other standard
PLs for this sort of thing, AFAICT.
What about having the same or comparable
On 11/01/12 22:52, Dimitri Fontaine wrote:
Peter Eisentraut pete...@gmx.net writes:
.colnames() returns a list of column names (strings)
.coltypes() returns a list of type OIDs (integers)
I just made that up because there is no guidance in the other standard
PLs for this sort of thing,
