PostgreSQL 8.1 婺桺桺懼PostgreSQL 婺啘 彽嘩
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31.4. applicable_roles

蓖商 applicable_roles 湺臖嘷嬉䫘潙欔匂庯䔇欔橬䂇㔗 婔婻蓐謾启婔婻䂇滇劯湙䔇楗媕㔗锔婩潏傸橔喘嘪䫘 enabled_roles蔯婉滇認婻 埗黙闼婻蓖商䔇臘滯㔗

Table 31-2. applicable_roles 庖枕

劉庖昄扞䌂傋柟誄
granteesql_identifier攂滇嘷嬉䫘潙䔇劉庖
role_namesql_identifier婔婻䂇䔇劉庖
is_grantablecharacter_data䫘庯婔婻PostgreSQL 麯誻澇橬䔇䬹攓
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