Hello all,
I am trying to create a plpythonu function that will execute some SQLs
stored in a table (because it should work much faster than executing
from remote).
The thing is that I cannot catch the exception raised by plpy.execute().
I tried this with the following code:
CREATE OR REPLACE FUNCTION __syncpg_execute() RETURNS boolean
AS $$
try:
plpy.execute("SELECT * FROM not_existing_table", 5)
except Exception, exc:
plpy.notice("Exception %s" % str(exc) )
return True
$$ LANGUAGE plpythonu;
The result is:
# select __syncpg_execute();
WARNING: PL/Python: plpy.SPIError: unrecognized error in PLy_spi_execute_query
CONTEXT: PL/Python function "__syncpg_execute"
NOTICE: Exception error return without exception set
CONTEXT: PL/Python function "__syncpg_execute"
ERROR: relation "not_existing_table" does not exist
LINE 1: SELECT * FROM not_existing_table
^
QUERY: SELECT * FROM not_existing_table
CONTEXT: PL/Python function "__syncpg_execute"
I am using Postgresql9.0 with python 2.4.3
Thank you
--
Best regards,
Dragos Moinescu
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