Using Cursor and FOR LOOP to INSERT the data into table
Hi all,
I have SELECT statement that returns 3 rows:
| PROCESSNAME | PROTDATE |
|---|---|
| IMM | 2013-12-18 |
| Metrology | 2013-11-18 |
| CT | 2013-12-04 |
SELECT processName, MAX(NVL(protStartDate, protCreateDate)) AS protDate
FROM TABLE(SEM_MATCH("{
?ipc rdf:type s:Protocol .
?ipc s:protocolNumber ?protNum .
?ipc s:protocolCreateDate ?protCreateDate .
OPTIONAL {?ipc s:protocolSchedStartDate ?protStartDate }
?ipra rdf:type s:ProcessAggregate .
?ipra s:hasProtocol ?iprot .
?iprot s:protocolNumber ?protNum .
?ipra s:processAggregateProcess ?processName.
}",sem_models("PROTS", "LINEARS"),NULL, SEM_ALIASES(SEM_ALIAS("","http://VISION/Data/SEMANTIC#"),SEM_ALIAS("s","http://VISION/DataSource/SEMANTIC#")),NULL))
Group by processName
Now I need to INSERT these values into the table along with the other values.
these other values come from different table.
INSERT INTO MODEL_CLASS_COUNTS (MODEL_NAME, CLASS_NAME, INS_COUNT, COUNT_DATETIME, PROCESS_NAME, PROT_DATE)
VALUES
("$MODEL",
"${i}",
(SELECT COUNT (DISTINCT S) FROM TABLE(SEM_MATCH(
"{?s rdf:type :${i} . }",SEM_Models("$MODEL"),NULL, SEM_ALIASES(SEM_ALIAS("","http://VISION/DataSource/SEMANTIC#")),NULL))),
SYSTIMESTAMP, %%here need to insert PROCESSNAME, PROTDATE%%
);
t was giving me error:
PL/SQL: ORA-22905: cannot access rows from a non-nested table item
so i enclosed sparql query into single quotes.
The code is as follows:
declare
type c_type is REF CURSOR;
cur c_type;
v_process varchar2(200);
v_pdate varchar2(200);
begin
open cur for
' SELECT processName, MAX(NVL(protStartDate, protCreateDate)) AS protDate <-- it's complaining about this being too long identifier, i think...
FROM TABLE
(SEM_MATCH (
"{
?ipc rdf:type s:Protocol .
?ipc s:protocolNumber ?protNum .
?ipc s:protocolCreateDate ?protCreateDate .
OPTIONAL {?ipc s:protocolSchedStartDate ?protStartDate }
?ipra rdf:type s:ProcessAggregate .
?ipra s:hasProtocol ?iprot .
?iprot s:protocolNumber ?protNum .
?ipra s:processAggregateProcess ?processName.
}",SEM_Models("XCOMPASS", "XPROCESS"),NULL,
SEM_ALIASES(SEM_ALIAS("","http://VISION/Data/SEMANTIC#"),
SEM_ALIAS("s", "http://VISION/DataSource/SEMANTIC#")),NULL))
Group by processName';
loop
fetch cur into v_process, v_pdate;
exit when cur%NOTFOUND;
--here I need to insert v_process , v_pdate into my table along with other values...
dbms_output.put_line('values for process and prod_date are: ' || v_process || v_pdate );
end loop;
close cur;
end;
/
exit;
Now, I get an error:
ORA-00972: identifier is too long
Does anyone know way around this?
