SQL/MX 3.2 Management Manual (H06.25+, J06.14+)

nonstop_sqlmx_<system name>.system_schema.schemata s, objects o
where c.cat_uid = s.cat_uid
and c.cat_name = 'SAMDBCAT'
and s.schema_uid = o.schema_uid
and s.schema_name = 'SALES'
and o.object_name_space = 'TA'
order by object_name_space, table_name
for read uncommitted access;
SEC_CLASS
---------------
TYPE
----
NAME_SPACE
----------
TABLE_NAME
-------------------------
User Table
User Table
VI
BT
TA
TA
CUSTLIST
CUSTOMER
User MetadataBTTAHISTOGRAMS
User MetadataBTTAHISTOGRAMS_FREQ_VALS
User MetadataBTTAHISTOGRAM_INTERVALS
OTHERBTTAMVS_TABLE_INFO_UMD
OTHERBTTAMVS_UMD
OTHERBTTAMVS_USED_UMD
User TableBTTAODETAIL
User TableBTTAORDERS
User Table
User Table
VI
BT
TA
TA
ORDREP
PARTS
Displaying all DDL Locks on a Table
This example (when run on the node on which the metadata is located) displays the DDL locks on
the table SAMDBCAT.SALES.CUSTOMER:
>> set schema samdbcat.definition_schema_version_<schema version>;
--- SQL operation complete.
>> select substring (o1.object_name from 1 for 25) as lock_name,
l.operation as util,
l.status,
substring (l.process_id from 1 for 25)
from objects o, objects o1, ddl_locks l
where o.object_name = 'CUSTOMER'
and o.object_uid = l.base_object_uid
and l.object_uid = o1.object_uid
and o.schema_uid = (select schema_uid
from nonstop_sqlmx_<system name>.system_schema.schemata
where
schema_name = 'SALES' and
cat_uid =
(select cat_uid
from nonstop_sqlmx_<system name>.system_schema.catsys
where cat_name = 'SAMDBCAT'
)
)
for read uncommitted access
order by l.object_uid;
(EXPR)
----------------------
STATUS
-----------
UTIL
----
LOCK_NAME
-------------------------
\DMR15.$:2:619:15659164IMCUSTOMER_LOCK
Displaying the Attributes of a Table
This example displays some of the attributes of the base tables defined in the SAMDBCAT.SALES
schema:
>> set schema samdbcat.definition_schema_version_<schema version>;
Displaying Table Information 127