I dont understand why its giving Sql Command not properly ended,
Update Table1
Set LS.SECU_CHECKER_CODE = '1000',
LS.SECU_CHECKER_DATE = To_Char(SysDate, 'YYYYMMDDHH24MISS'),
LS.SECU_RECORD_STATUS = 98
From Table1 LS
Join Table2 LS2
On LS2.SECC_SECURITY_ID = LS.SECU_SECURITY_ID
Where LS2.SECC_LIMIT_ID = '00010101010101';
The syntax for updating from a view is different in Oracle from the syntax you are using. However, you shouldn't even update from a view in your case, because you are not using the other table's content, but merely check for existence of a record for which you should rather use EXISTS or IN:
update table1
set secu_checker_code = '1000'
, secu_checker_date = to_char(sysdate, 'yyyymmddhh24miss')
, secu_record_status = 98
where secu_security_id in
(
select secc_security_id
from table2
where secc_limit_id = '00010101010101'
);
It looks like you are trying to update a selection of table 1. You need a where clause.
Possibly something like this:
update table1 t1
set ls.secu_checker_code = '1000'
,ls.secu_checker_date = to_char(sysdate, 'YYYYMMDDHH24MISS')
,ls.secu_record_status = 98
where t1.secu_security_id in (select t2.secc_security_id
from table2 t2
where t2.secc_limit_id = '00010101010101');
This is also working fine
UPDATE table1
SET (SECU_CHECKER_CODE,
SECU_CHECKER_DATE,
SECU_RECORD_STATUS) = (
Select '1000',
To_Date(SysDate),
98
From table1
Join table2
On SECC_SECURITY_ID = SECU_SECURITY_ID
Where SECC_LIMIT_ID = '00010101010101')
Related
This is on 11g. I have an INSERT ALL statement which uses a SELECT to build up the values to insert. The select has some subqueries that check that the record doesn't already exist. The problem is that the insert is taking over 30 minutes, even when there are zero rows to insert. The select statement on its own runs instantly, so the problem seems to be when it is used in conjunction with the INSERT ALL. I rewrote the statement to use MERGE but it was just as bad.
The table has no triggers. There is a primary key index, and a unique constraint on two of the columns, but nothing else that looks like it might be causing an issue. It currently has about 15000 rows, so definitely not big.
Has anyone a suggestion for what might be causing this, or how to go about debugging it?
Here's the INSERT ALL statement.
insert all
into template_letter_merge_fields (merge_field_id, letter_type_id,table_name,field_name,pretty_name, tcl_proc)
values (template_let_mrg_fld_sequence.nextval,letter_type_id,table_name,field_name, pretty_name, tcl_proc)
select lt.letter_type_id,
i.object_type as table_name,
i.interface_key as field_name,
i.pretty_name as pretty_name,
case
when w.widget = 'dynamic_select' then
'dbi::'||i.interface_key||'::get_name'
when w.widget = 'category_tree' and
i.interface_key not like '%_name' and
i.interface_key not like '%_desc' then
'dbi::'||i.interface_key||'::get_name'
else
'dbi::'||i.interface_key||'::get_value'
end as tcl_proc
from template_letter_types lt,
dbi_interfaces i
left outer join acs_attributes aa on (aa.object_type||'_'||aa.attribute_name = i.interface_key
and decode(aa.object_type,'person','party','aims_organisation','party',aa.object_type) = i.object_type)
left outer join flexbase_attributes fa on fa.acs_attribute_id = aa.attribute_id
left outer join flexbase_widgets w on w.widget_name = fa.widget_name
where i.object_type IN (select linked_object_type
from template_letter_object_map lom
where lom.interface_object_type = lt.interface_object_type
union select lt.interface_object_type from dual
union select 'template_letter' from dual)
and lt.interface_object_type = lt.interface_object_type
and not exists (select 1
from template_letter_merge_fields m
where m.sql_code is null
and m.field_name = i.interface_key
and m.letter_type_id = lt.letter_type_id)
and not exists (select 1
from template_letter_merge_fields m2
where m2.pretty_name = i.pretty_name
and m2.letter_type_id = lt.letter_type_id)
I want to update a column prtnum and revlvl in table invdtl based on value from select statment, here is the code
update invdtl set invdtl.prtnum = usr_prtmst_xref.prtnum,invdtl.revlvl =
usr_prtmst_xref.colnam ([select
invdtl.prtnum,usr_prtmst_xref.prtnum AS
crossref,invdtl.revlvl,aremst.arecod,aremst.fwiflg from invdtl
join usr_prtmst_xref
on usr_prtmst_xref.prtnum = usr_prtmst_xref.prtnum
join invsub
join invlod
join locmst
join aremst
on aremst.arecod = locmst.arecod
and aremst.wh_id = locmst.wh_id
on locmst.stoloc = invlod.stoloc
and locmst.wh_id = invlod.wh_id
on invlod.lodnum = invsub.lodnum
on invsub.subnum = invdtl.subnum where aremst.arecod = 'EXPR' or
aremst.fwiflg = '1' and rownum <2])
I want to copy two values prtnum and revlvl that are returned by select statement but there is some syntax issue.
There are a bunch of errors here:
The syntax for a multi-column update is basically
update blah
set ( col1, col2 ) = ( select x, y
from
...
)
The syntax for multiple joins is basically
from table1 t1
join table2 t2
on t1.col = t2.col
join table3 t2 on
t2.col = ...
Get ride of "[" and "]"
The predicate rownum<2 is probably to get around the message you received, something like "single row sub-query returns more than 1
row" Which this predicate "fixes" that problem, you are just getting
the first random row; probably not what you want. You probably need to
correlate the sub-query with the update
I would fix these basic syntax errors and try again.
I have two table and one function,
Table1 contains shop_code,batch_id,registry_id
shop_code| batch_id|registry_id
123 | 100 |12
124 | 100 |13
125 | 100 |12
Table2 contains shop_code,shop_name
shop_code| shop_name
123 | need to populate
124 | need to populate
125 | need to populate
Function1 take parameter registry_id from table1 and returns shop_name
Table2 shop_name is empty I want to populate against the shop_code.
I have tried my best but all effort is gone in vain.
It will be great if someone can help I am using Oracle.
I tried below code but giving error on from keyword
update TABLE2 set T2.SHOP_NAME = T.SHOP_NAME
from(
select GET_shop_name(t1.registry_id) as shop_name ,
t1.shop_code shop_code
from TABLE1 T1
) t where t.shop_code = t1.shop_code;
I am not entirely 100% sure if I got your question right, but I believe you want something like
update
table2 u
set
shop_name = (
select
get_shop_name(t1.batch_id)
from
table1 t1
where
t1.chop_code = u.shop_code
);
can you try this approach try to put inner query to get shop name value; I have not tested it but I think approach will work for you.
update TABLE2 T2
set T2.SHOP_NAME =
(select GET_shop_name(t1.batch_id, t1.shop_code) from table1 t1 wehre t1.shop_code = t2.shop_code)
where T2.shop_name is null
You want the MERGE statement.
Something like this might work:
MERGE INTO TABLE2 t2
USING (
SELECT GET_shop_name(t1.batch_id) AS shop_name ,
t1.shop_code shop_code
FROM TABLE1 T1 ) t1
ON (t2.shop_code = t1.shop_code)
WHEN MATCHED THEN
UPDATE SET t2.shop_name = t1.shop_name
;
You'll have to excuse if the exact code above doesn't work I don't have SQL Dev where I am right now for syntax details. :)
select col_1,
col_2
from tbl_a A,
tbl_b B,
( select col_1,col_2 from tbl_c where clo_c_1 <> '1' ) C
where A.col_1 = B.col_1
and A.col_2 = B.col_2
and (A.col_2 = B.col_2
or C.col_2 = A.col_2);
My environment is Oracle,when I run this SQL,if the sub SQL C hasn't got a result,then the entire SQL returns NULL.Whereas if C has a result(not null) which fits other condions,there could be a result.Would somebody explain why sub SQL at the from area need to be not NULL?Thanks very much.
You need to bring yourself into the 90s and start using standard joins:
select col_1,
col_2
from tbl_a A
inner join
tbl_b B
on A.col_1 = B.col_1
and A.col_2 = B.col_2
left join
( select col_1,col_2 from tbl_c where clo_c_1 <> '1' ) C
on
C.col_2 = A.col_2
As a guess. I'm not entirely sure what your join conditions should be but that's my first attempt.
This is expected behaviour. When you join two result sets, you only want to get results where the join criteria is satisfied. If the criteria are not satisfied, you should get no results.
If I run the query "get me all the employees older than 65, and get their departments", if there are no employees older than 65, you would not expect to get any results, even if there are some departments in the database.
SELECT emp.name, dept.dept_name
FROM emp
JOIN dept
ON (emp.dept_no = dept.dept_no)
WHERE emp.age > 65;
As the others said, if you actually want to get rows regardless of whether the subquery has any results, you need to use an outer join.
MERGE INTO table_1 a
USING
(SELECT * from table_2) b ON ( a.row_id = b.row_id and a.in_correct IS NULL)
WHEN MATCHED THEN UPDATE SET a.in_correct = 'Y';
In the above query ORA-38104:Column referenced in ON clause cannot be updated.
I have been sitting for hours to resolve this.
I have identified that the problem is the field in_correct.
This field "in_correct" cannot be put in both ON clause and also after SET. But in order satisfy my criteria,I have no option.
Please help me out
MERGE INTO table_1 a USING
(SELECT * from table_2) b
ON ( a.row_id = b.row_id)
WHEN MATCHED THEN UPDATE
SET a.in_correct = NVL(in_correct, 'Y');
UPDATE:
A more "general" command (for non null values):
MERGE INTO table_1 a USING
(SELECT * from table_2) b
ON ( a.row_id = b.row_id)
WHEN MATCHED THEN UPDATE
SET a.in_correct = case
when in_correct = 'valuetobereplaced' then 'Y';
else in_correct;
end;