psql ODBC Linux CI - Fix hang on COPY ... FROM STDIN / TO STDOUT (#202) These handle the connection over to the COPY streaming sub-protocol, which the driver doesn't implement: the server waited in ClientRead for CopyData that never came, while the result loop spun on the same COPY status from libpq. SQLCancel couldn't recover it either -- a backend blocked reading copy data only services termination. PGRES_COPY_IN/OUT/BOTH were already recognized, but the simple query path returned as if it had a resu...

psql ODBC Linux CI - Fix hang on COPY ... FROM STDIN / TO STDOUT (#202) These handle the connection over to the COPY streaming sub-protocol, which the driver doesn't implement: the server waited in ClientRead for CopyData that never came, while the result loop spun on the same COPY status from libpq. SQLCancel couldn't recover it either -- a backend blocked reading copy data only services termination. PGRES_COPY_IN/OUT/BOTH were already recognized, but the simple query path returned as if it had a resu... #91