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Add missing ALTER USER variants

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ALTER USER ... SET did not support all the syntax variants of ALTER ROLE
...  SET.

Reported-by: Pavel Golub <pavel@microolap.com>
This commit is contained in:
Peter Eisentraut
2017-08-03 20:49:07 -04:00
parent 3d76328298
commit df04db0413
3 changed files with 17 additions and 15 deletions
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8
doc/src/sgml/ref/alter_user.sgml
View File

@ -38,10 +38,10 @@ ALTER USER <replaceable class="PARAMETER">role_specification</replaceable> [ WIT
ALTER USER <replaceable class="PARAMETER">name</replaceable> RENAME TO <replaceable>new_name</replaceable>
ALTER USER <replaceable class="PARAMETER">role_specification</replaceable> SET <replaceable>configuration_parameter</replaceable> { TO | = } { <replaceable>value</replaceable> | DEFAULT }
ALTER USER <replaceable class="PARAMETER">role_specification</replaceable> SET <replaceable>configuration_parameter</replaceable> FROM CURRENT
ALTER USER <replaceable class="PARAMETER">role_specification</replaceable> RESET <replaceable>configuration_parameter</replaceable>
ALTER USER <replaceable class="PARAMETER">role_specification</replaceable> RESET ALL
ALTER USER { <replaceable class="PARAMETER">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="PARAMETER">database_name</replaceable> ] SET <replaceable>configuration_parameter</replaceable> { TO | = } { <replaceable>value</replaceable> | DEFAULT }
ALTER USER { <replaceable class="PARAMETER">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="PARAMETER">database_name</replaceable> ] SET <replaceable>configuration_parameter</replaceable> FROM CURRENT
ALTER USER { <replaceable class="PARAMETER">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="PARAMETER">database_name</replaceable> ] RESET <replaceable>configuration_parameter</replaceable>
ALTER USER { <replaceable class="PARAMETER">role_specification</replaceable> | ALL } [ IN DATABASE <replaceable class="PARAMETER">database_name</replaceable> ] RESET ALL
<phrase>where <replaceable class="PARAMETER">role_specification</replaceable> can be:</phrase>

14
src/backend/parser/gram.y
View File

@ -1111,12 +1111,20 @@ AlterUserStmt:
AlterUserSetStmt:
ALTER USER RoleSpec SetResetClause
ALTER USER RoleSpec opt_in_database SetResetClause
{
AlterRoleSetStmt *n = makeNode(AlterRoleSetStmt);
n->role = $3;
n->database = NULL;
n->setstmt = $4;
n->database = $4;
n->setstmt = $5;
$$ = (Node *)n;
}
| ALTER USER ALL opt_in_database SetResetClause
{
AlterRoleSetStmt *n = makeNode(AlterRoleSetStmt);
n->role = NULL;
n->database = $4;
n->setstmt = $5;
$$ = (Node *)n;
}
;

8
src/test/regress/expected/rolenames.out
View File

@ -310,7 +310,7 @@ ERROR: syntax error at or near "CURRENT_ROLE"
LINE 1: ALTER USER CURRENT_ROLE WITH LOGIN;
^
ALTER USER ALL WITH REPLICATION; -- error
ERROR: syntax error at or near "ALL"
ERROR: syntax error at or near "WITH"
LINE 1: ALTER USER ALL WITH REPLICATION;
^
ALTER USER SESSION_ROLE WITH NOREPLICATION; -- error
@ -392,9 +392,6 @@ ALTER USER SESSION_USER SET application_name to 'BAR';
ALTER USER "current_user" SET application_name to 'FOOFOO';
ALTER USER "Public" SET application_name to 'BARBAR';
ALTER USER ALL SET application_name to 'SLAP';
ERROR: syntax error at or near "ALL"
LINE 1: ALTER USER ALL SET application_name to 'SLAP';
^
SELECT * FROM chksetconfig();
db | role | rolkeyword | setconfig
-----+------------------+--------------+---------------------------
@ -419,9 +416,6 @@ ALTER USER SESSION_USER RESET application_name;
ALTER USER "current_user" RESET application_name;
ALTER USER "Public" RESET application_name;
ALTER USER ALL RESET application_name;
ERROR: syntax error at or near "ALL"
LINE 1: ALTER USER ALL RESET application_name;
^
SELECT * FROM chksetconfig();
db | role | rolkeyword | setconfig
----+------+------------+-----------