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ALTER TABLE .. SET SCHEMA lock strength - Mailing list pgsql-hackers

From Robert Haas
Subject ALTER TABLE .. SET SCHEMA lock strength
Date
Msg-id AANLkTikzah19LWxJ+tD=r4p9ygcY1YY6L1oCqVTM42v+@mail.gmail.com
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Responses Re: ALTER TABLE .. SET SCHEMA lock strength  (Simon Riggs <simon@2ndQuadrant.com>)
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While reviewing the SQL/MED patch, I happened to notice that
ExecAlterObjectSchemaStmt calls AlterTableNamespace with a lock mode
argument of AccessExclusiveLock. Does anyone see a reason why
ShareUpdateExclusiveLock would be insufficient?

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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