pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Doc: document the current-transaction-modes GUCs.

2021-07-17 Thread Tom Lane
Doc: document the current-transaction-modes GUCs. We had documentation of default_transaction_isolation et al, but for some reason not of transaction_isolation et al. AFAICS this is just an ancient oversight, so repair. Per bug #17077 from Yanliang Lei. Discussion: https://postgr.es/m/17077-ade8

pgsql: Make new replication slot test code less racy

2021-07-17 Thread Alvaro Herrera
Make new replication slot test code less racy The new test code added in ead9e51e8236 is racy -- it hinges on shared-memory state, which changes before the WARNING message is logged. Put it the other way around. Backpatch to 13. Author: Álvaro Herrera Discussion: https://postgr.es/m/20210716180

pgsql: Make new replication slot test code less racy

2021-07-17 Thread Alvaro Herrera
Make new replication slot test code less racy The new test code added in ead9e51e8236 is racy -- it hinges on shared-memory state, which changes before the WARNING message is logged. Put it the other way around. Backpatch to 13. Author: Álvaro Herrera Discussion: https://postgr.es/m/20210716180

pgsql: Make new replication slot test code less racy

2021-07-17 Thread Alvaro Herrera
Make new replication slot test code less racy The new test code added in ead9e51e8236 is racy -- it hinges on shared-memory state, which changes before the WARNING message is logged. Put it the other way around. Backpatch to 13. Author: Álvaro Herrera Discussion: https://postgr.es/m/20210716180