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multiple_active_portals
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multiple_active_portals
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send crdb_only
Query {"String": "SET multiple_active_portals_enabled = true"}
----
until crdb_only ignore=NoticeResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"SET"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest select_from_individual_resources
send
Query {"String": "BEGIN"}
Parse {"Name": "q1", "Query": "SELECT * FROM generate_series(1,20)"}
Parse {"Name": "q2", "Query": "SELECT * FROM generate_series(1,20)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q2"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
send
Query {"String": "COMMIT"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"COMMIT"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest select_from_same_table
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN"}
Query {"String": "CREATE TABLE mytable (x int)"}
Query {"String": "INSERT INTO mytable VALUES (1),(2),(3)"}
Parse {"Name": "q1", "Query": "SELECT * FROM mytable"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Parse {"Name": "q2", "Query": "SELECT * FROM mytable"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q2"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until
ReadyForQuery
ReadyForQuery
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"INSERT 0 3"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
subtest end
subtest bind_to_an_existing_active_portal
send
Parse {"Name": "q3", "Query": "SELECT * FROM mytable"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q3"}
Execute {"Portal": "p2", "MaxRows": 2}
Sync
----
until keepErrMessage
ErrorResponse
----
{"Type":"ParseComplete"}
{"Type":"ErrorResponse","Code":"42P03","Message":"portal \"p2\" already exists"}
send
Query {"String": "COMMIT"}
Sync
----
# Rollback
until
ReadyForQuery
ReadyForQuery
----
{"Type":"ReadyForQuery","TxStatus":"E"}
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest not_in_explicit_transaction
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Parse {"Name": "q1", "Query": "SELECT * FROM generate_series(1,20)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Parse {"Name": "q2", "Query": "SELECT * FROM generate_series(1,20)"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q2"}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Execute {"Portal": "p2", "MaxRows": 2}
Sync
----
# p2 doesn't exist, as it is closed when the implicit txn is committed.
until keepErrMessage
ErrorResponse
ReadyForQuery
----
{"Type":"ErrorResponse","Code":"34000","Message":"unknown portal \"p2\""}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest drop_table_when_there_are_dependent_active_portals
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN"}
Query {"String": "CREATE TABLE mytable (x int)"}
Query {"String": "INSERT INTO mytable VALUES (1),(2),(3)"}
Parse {"Name": "q1", "Query": "SELECT * FROM mytable"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until
ReadyForQuery
ReadyForQuery
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"INSERT 0 3"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
send
Query {"String": "DROP TABLE mytable"}
----
until noncrdb_only keepErrMessage
ErrorResponse
ReadyForQuery
----
{"Type":"ErrorResponse","Code":"55006","Message":"cannot DROP TABLE \"mytable\" because it is being used by active queries in this session"}
{"Type":"ReadyForQuery","TxStatus":"E"}
# For cursor we have `cannot run schema change in a transaction with open DECLARE cursors`.
# We should have something similar for portals as well.
# https://github.com/cockroachdb/cockroach/issues/99085
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DROP TABLE"}
{"Type":"ReadyForQuery","TxStatus":"T"}
send
Query {"String": "COMMIT"}
----
until noncrdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"COMMIT"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest different_portals_bind_to_the_same_statement
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN"}
Parse {"Name": "q1", "Query": "SELECT * FROM generate_series(1,20)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
send
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until
ReadyForQuery
----
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
send
Query {"String": "COMMIT"}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"COMMIT"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest more_complicated_stmts
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN; DROP TABLE IF EXISTS ta; DROP TABLE IF EXISTS tb; CREATE TABLE ta (x int, y int); CREATE TABLE tb (x int, z int); INSERT INTO ta VALUES (1,1), (2,2), (3,3), (4,4); INSERT INTO tb VALUES (1,2), (2,3), (3,4), (4,5)"}
Parse {"Name": "q1", "Query": "SELECT z as myz FROM ta JOIN tb ON ta.x = tb.x ORDER BY myz"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 2}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"CommandComplete","CommandTag":"DROP TABLE"}
{"Type":"CommandComplete","CommandTag":"DROP TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"INSERT 0 4"}
{"Type":"CommandComplete","CommandTag":"INSERT 0 4"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"3"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"3"}]}
{"Type":"DataRow","Values":[{"text":"4"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
send
Query {"String": "COMMIT"}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"COMMIT"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest not_supported_statements
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send crdb_only
Query {"String": "BEGIN; DROP TABLE IF EXISTS t; CREATE TABLE t (x int)"}
Parse {"Name": "q1", "Query": "WITH t AS (INSERT INTO t(x) VALUES (1), (2), (3) RETURNING x) SELECT * FROM t;"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Sync
----
until crdb_only keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"CommandComplete","CommandTag":"DROP TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"0A000","Message":"unimplemented: the statement for a pausable portal must be a read-only SELECT query with no sub-queries or post-queries","Detail":"cannot execute a portal while a different one is open","Hint":"You have attempted to use a feature that is not yet implemented.\nSee: https://go.crdb.dev/issue-v/98911/v23.2"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send crdb_only
Query {"String": "COMMIT"}
----
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send crdb_only
Query {"String": "BEGIN"}
Parse {"Name": "q1", "Query": "SELECT EXISTS (SELECT 1 FROM crdb_internal.zones WHERE target = 'hello')"}
Parse {"Name": "q2", "Query": "SELECT EXISTS (SELECT 1 FROM crdb_internal.zones WHERE target = 'hello')"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q2"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Sync
----
until crdb_only keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"f"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"0A000","Message":"unimplemented: the statement for a pausable portal must be a read-only SELECT query with no sub-queries or post-queries","Detail":"cannot execute a portal while a different one is open","Hint":"You have attempted to use a feature that is not yet implemented.\nSee: https://go.crdb.dev/issue-v/98911/v23.2"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send crdb_only
Query {"String": "COMMIT"}
----
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send crdb_only
Query {"String": "BEGIN; DROP TABLE IF EXISTS t; CREATE TABLE t (x int); INSERT INTO t VALUES (1), (2), (3)"}
Parse {"Name": "q1", "Query": "UPDATE t SET x = 10 WHERE true RETURNING x;"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until crdb_only keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"CommandComplete","CommandTag":"DROP TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"INSERT 0 3"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"10"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"0A000","Message":"unimplemented: the statement for a pausable portal must be a read-only SELECT query with no sub-queries or post-queries","Detail":"cannot execute a portal while a different one is open","Hint":"You have attempted to use a feature that is not yet implemented.\nSee: https://go.crdb.dev/issue-v/98911/v23.2"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send crdb_only
Query {"String": "COMMIT"}
----
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send crdb_only
Query {"String": "BEGIN; DROP TABLE IF EXISTS t; CREATE TABLE t (x int)"}
Parse {"Name": "q1", "Query": "INSERT INTO t VALUES (1), (2), (3) RETURNING x;"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until crdb_only keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"CommandComplete","CommandTag":"DROP TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"0A000","Message":"unimplemented: the statement for a pausable portal must be a read-only SELECT query with no sub-queries or post-queries","Detail":"cannot execute a portal while a different one is open","Hint":"You have attempted to use a feature that is not yet implemented.\nSee: https://go.crdb.dev/issue-v/98911/v23.2"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send crdb_only
Query {"String": "COMMIT"}
----
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest query_timeout
# https://github.com/cockroachdb/cockroach/issues/99140
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN"}
Query {"String": "SET statement_timeout='2s'"}
Parse {"Name": "q1", "Query": "SELECT i, pg_sleep(0.5) FROM generate_series(1, 6) AS g(i)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
# The output for pg_sleep differ between cockroach and postgres:
# https://github.com/cockroachdb/cockroach/issues/98913
until crdb_only keepErrMessage
ReadyForQuery
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"SET"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"},{"text":"t"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"},{"text":"t"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"3"},{"text":"t"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"57014","Message":"query execution canceled due to statement timeout"}
{"Type":"ReadyForQuery","TxStatus":"E"}
until noncrdb_only keepErrMessage
ReadyForQuery
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"SET"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"},null]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"},null]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"3"},null]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"4"},null]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"57014","Message":"canceling statement due to statement timeout"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send
Query {"String": "COMMIT"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
# timeout test with another query interleaving the portal execution.
send
Query {"String": "SET statement_timeout='2s'"}
Parse {"Name": "q1", "Query": "SELECT i, pg_sleep(0.5) FROM generate_series(1, 6) AS g(i)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p1", "MaxRows": 1}
Query {"String": "SELECT pg_sleep(2)"}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until crdb_only keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"SET"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"},{"text":"t"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"},{"text":"t"}]}
{"Type":"PortalSuspended"}
{"Type":"RowDescription","Fields":[{"Name":"pg_sleep","TableOID":0,"TableAttributeNumber":0,"DataTypeOID":16,"DataTypeSize":1,"TypeModifier":-1,"Format":0}]}
{"Type":"ErrorResponse","Code":"57014","Message":"query execution canceled due to statement timeout"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ErrorResponse","Code":"34000","Message":"unknown portal \"p1\""}
{"Type":"ReadyForQuery","TxStatus":"I"}
until noncrdb_only keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"SET"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"},null]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"2"},null]}
{"Type":"PortalSuspended"}
{"Type":"RowDescription","Fields":[{"Name":"pg_sleep","TableOID":0,"TableAttributeNumber":0,"DataTypeOID":2278,"DataTypeSize":4,"TypeModifier":-1,"Format":0}]}
{"Type":"ErrorResponse","Code":"57014","Message":"canceling statement due to statement timeout"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ErrorResponse","Code":"34000","Message":"portal \"p1\" does not exist"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "RESET statement_timeout"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"RESET"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest cancel_query_bug
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send crdb_only
Query {"String": "BEGIN"}
Parse {"Name": "q1", "Query": "SELECT * FROM generate_series(11,21)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until crdb_only
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"11"}]}
{"Type":"PortalSuspended"}
{"Type":"ReadyForQuery","TxStatus":"T"}
# We check the status of q1, cancel it, and recheck the status.
send crdb_only
Query {"String": "WITH x AS (SHOW CLUSTER STATEMENTS) SELECT query, phase FROM x WHERE query = 'SELECT * FROM ROWS FROM (generate_series(11, 21))'"}
Query {"String": "CANCEL QUERY (WITH x AS (SHOW CLUSTER STATEMENTS) SELECT query_id FROM x WHERE query = 'SELECT * FROM ROWS FROM (generate_series(11, 21))');"}
Query {"String": "WITH x AS (SHOW CLUSTER STATEMENTS) SELECT query, phase FROM x WHERE query = 'SELECT * FROM ROWS FROM (generate_series(11, 21))'"}
Sync
----
# TODO(janexing): the query should have been cancelled but it still shows
# `executing` status. It should be in `cancelled` status.
until crdb_only ignore=RowDescription
ReadyForQuery
ReadyForQuery
ReadyForQuery
ReadyForQuery
----
{"Type":"DataRow","Values":[{"text":"SELECT * FROM ROWS FROM (generate_series(11, 21))"},{"text":"executing"}]}
{"Type":"CommandComplete","CommandTag":"SELECT 1"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"CommandComplete","CommandTag":"CANCEL QUERIES 1"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"DataRow","Values":[{"text":"SELECT * FROM ROWS FROM (generate_series(11, 21))"},{"text":"executing"}]}
{"Type":"CommandComplete","CommandTag":"SELECT 1"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ReadyForQuery","TxStatus":"T"}
# q1 has been cancelled, so portals bound to it cannot be further executed.
send crdb_only
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until crdb_only ignore=RowDescription keepErrMessage
ErrorResponse
ReadyForQuery
----
{"Type":"ErrorResponse","Code":"57014","Message":"query execution canceled"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send crdb_only
Query {"String": "COMMIT"}
----
until crdb_only
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest ingest_non_retriable_error
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
# We force a non-retriable error here, and check that in this case we close
# all pausable portals.
send crdb_only
Parse {"Name": "q1", "Query": "SELECT * FROM generate_series(1,20)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Execute {"Portal": "p1", "MaxRows": 1}
Query {"String": "SELECT crdb_internal.force_error('','foo')"}
Execute {"Portal": "p1", "MaxRows": 1}
Sync
----
until crdb_only keepErrMessage ignore=RowDescription
ErrorResponse
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"XXUUU","Message":"foo"}
{"Type":"ReadyForQuery","TxStatus":"I"}
{"Type":"ErrorResponse","Code":"34000","Message":"unknown portal \"p1\""}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest interleave_with_unpausable_portal
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN; CREATE TABLE t (x int); INSERT INTO t VALUES (1), (2), (3)"}
Parse {"Name": "q1", "Query": "SELECT * FROM t"}
Parse {"Name": "q2", "Query": "UPDATE t SET x = 10 RETURNING x"}
Parse {"Name": "q3", "Query": "INSERT INTO t VALUES (5), (6), (7)"}
Bind {"DestinationPortal": "p1", "PreparedStatement": "q1"}
Bind {"DestinationPortal": "p2", "PreparedStatement": "q2"}
Bind {"DestinationPortal": "p3", "PreparedStatement": "q3"}
Execute {"Portal": "p1", "MaxRows": 1}
Execute {"Portal": "p2", "MaxRows": 1}
Execute {"Portal": "p3", "MaxRows": 1}
Sync
----
until keepErrMessage
ReadyForQuery
ErrorResponse
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"INSERT 0 3"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}
{"Type":"ParseComplete"}
{"Type":"ParseComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"BindComplete"}
{"Type":"DataRow","Values":[{"text":"1"}]}
{"Type":"PortalSuspended"}
{"Type":"DataRow","Values":[{"text":"10"}]}
{"Type":"PortalSuspended"}
{"Type":"ErrorResponse","Code":"0A000","Message":"unimplemented: the statement for a pausable portal must be a read-only SELECT query with no sub-queries or post-queries","Detail":"cannot execute a portal while a different one is open","Hint":"You have attempted to use a feature that is not yet implemented.\nSee: https://go.crdb.dev/issue-v/98911/v23.2"}
{"Type":"ReadyForQuery","TxStatus":"E"}
send
Query {"String": "COMMIT"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"ROLLBACK"}
{"Type":"ReadyForQuery","TxStatus":"I"}
subtest end
subtest pausable_portals_with_virtual_tables
send
Query {"String": "DEALLOCATE ALL;"}
----
until
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"DEALLOCATE ALL"}
{"Type":"ReadyForQuery","TxStatus":"I"}
send
Query {"String": "BEGIN; CREATE TABLE a (id int UNIQUE, name TEXT); CREATE TABLE t1(a int primary key, b int); CREATE TABLE t2(a int primary key, b int); CREATE TABLE t3(a int primary key, b int); CREATE TABLE t4(a int primary key, b int); CREATE TABLE t5(a int primary key, b int); CREATE TABLE t6(a int primary key, b int); CREATE TABLE t7(a int primary key, b int); CREATE TABLE t8(a int primary key, b int);"}
Parse {"Name": "q", "Query": "SELECT a.attname, format_type(a.atttypid, a.atttypmod), pg_get_expr(d.adbin, d.adrelid), a.attnotnull, a.atttypid, a.atttypmod FROM pg_attribute a LEFT JOIN pg_attrdef d ON a.attrelid = d.adrelid AND a.attnum = d.adnum WHERE a.attrelid = 'a'::regclass AND a.attnum > 0 AND NOT a.attisdropped ORDER BY a.attnum;"}
Bind {"DestinationPortal": "p", "PreparedStatement": "q"}
Execute {"Portal": "p", "MaxRows": 1}
Sync
----
until
ReadyForQuery
ReadyForQuery
----
{"Type":"CommandComplete","CommandTag":"BEGIN"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"CommandComplete","CommandTag":"CREATE TABLE"}
{"Type":"ReadyForQuery","TxStatus":"T"}
{"Type":"ParseComplete"}