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Merge pull request #47387 from sippy/pg_select_from_only

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Use "SELECT * FROM ONLY xyz", not "SELECT * FROM xyz" while replicating
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Alexey Milovidov 2023-03-30 22:57:57 +03:00 committed by GitHub
commit 614be6f718
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src/Storages/PostgreSQL/PostgreSQLReplicationHandler.cpp
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@ -354,7 +354,7 @@ StorageInfo PostgreSQLReplicationHandler::loadFromSnapshot(postgres::Connection
/// Load from snapshot, which will show table state before creation of replication slot.
/// Already connected to needed database, no need to add it to query.
auto quoted_name = doubleQuoteWithSchema(table_name);
query_str = fmt::format("SELECT * FROM {}", quoted_name);
query_str = fmt::format("SELECT * FROM ONLY {}", quoted_name);
LOG_DEBUG(log, "Loading PostgreSQL table {}.{}", postgres_database, quoted_name);
auto table_structure = fetchTableStructure(*tx, table_name);