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[FEAT MERGE]4_1_sql_feature

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Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
This commit is contained in:
obdev
2023-01-28 16:01:26 +08:00
committed by ob-robot
parent 3080f2b66f
commit 2d19a9d8f5
846 changed files with 161957 additions and 116661 deletions
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18
src/sql/optimizer/ob_phy_table_location_info.cpp
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@ -510,6 +510,24 @@ int ObCandiTableLoc::all_select_fixed_server(const ObAddr &fixed_server)
return ret;
}
int ObCandiTableLoc::get_all_servers(common::ObIArray<common::ObAddr> &servers) const
{
int ret = OB_SUCCESS;
const ObCandiTabletLocIArray &phy_part_loc_info_list = get_phy_part_loc_info_list();
FOREACH_CNT_X(it, phy_part_loc_info_list, OB_SUCC(ret)) {
share::ObLSReplicaLocation replica_location;
if (OB_FAIL((*it).get_selected_replica(replica_location))) {
LOG_WARN("fail to get selected replica", K(*it));
} else if (!replica_location.is_valid()) {
ret = OB_ERR_UNEXPECTED;
LOG_ERROR("replica location is invalid", K(ret), K(replica_location));
} else if (OB_FAIL(add_var_to_array_no_dup(servers, replica_location.get_server()))) {
LOG_WARN("failed to push back server", K(ret));
}
}
return ret;
}
//给定ObCandiTableLoc 和ObCandiTabletLoc(来自复制表)
//判断是否前者的每个分区leader都在同一个server, 且上面都存在复制表的副本, 如果是则返回TRUE
int ObCandiTableLoc::is_server_in_replica(const ObCandiTableLoc &l_phy_loc,