I have a Table Function it return a table of (student_id,student_name)
I want to call it and insert the result into another table
I use
INSERT INTO STUDENT_TMP SELECT Table(MyDB.fn_getStudent())
but i did not get the result
I have got an error :
ERROR: DB2 SQL Error: SQLCODE=-390, SQLSTATE=42887,
SQLERRMC=MyDB.AA;SQL131208155041300,DRIVER=3.67.26
Error Code: -390
I found the followin exsample on ibm sites:
select t1.timeid, t1.storeid, t1.sales
from time, store, table (cvsample.salesfunc(time.timeid, store.storeid)) as t1
where time.timeid = t1.timeid and store.storeid = t1.storeid;
notice the syntax: table (cvsample.salesfunc(time.timeid, store.storeid)) as t1
so you prob dont need fields and 'as' you still need '*' and the 'FROM'
so
INSERT INTO STUDENT_TMP SELECT * FROM Table (MyDB.fn_getStudent())
Related
So, I am trying to add a data if a value in field does not exist. I am keep getting syntax error and not sure where I am getting it wrong.
INSERT INTO COMPANY_TABLE(company_name, company_phone, company_url)
VALUES ('test','010-4843-0000','www.company.com')
WHERE NOT EXISTS (SELECT * FROM COMPANY_TABLE WHERE company_name = 'test');
This is my code.
I am using H2 database
You're trying to combine a values table constructor with syntax of a select query
You can insert into a table using select:
INSERT INTO COMPANY_TABLE(company_name, company_phone, company_url)
SELECT 'test','010-4843-0000','www.company.com'
WHERE NOT EXISTS (SELECT * FROM COMPANY_TABLE WHERE company_name = 'test');
I have create the following SQL table in databricks (using the magic %sql) as follows:
%sql
CREATE TABLE mytable (
id INT
,name STRING
,met_area_name STRING
,state STRING
,type STRING
) USING CSV
I am now trying insert data into the table using the following command:
%sql
INSERT INTO TABLE mytable VALUES (id,name,type)
SELECT DISTINCT criteria1, criteria2, 'b'
FROM tablex
WHERE somecriteria1 = 0
ORDER BY somecriteria2;
However, I'm getting the following error:
Error in SQL statement: ParseException:
mismatched input 'FROM' expecting <EOF>(line 2, pos 2)
== SQL ==
INSERT INTO TABLE mytable VALUES (id,name,type)
FROM tablex
--^^^
WHERE somecriteria1 = 0
ORDER BY somecriteria2
I'm sure there is something very obvious that I'm missing, but I can't see it.
Any assistance much appreciated.
Cheers
If just SQL, we can use the following code to save a query result in a temporary table, so that we can use the result later.
CREATE TABLE #TEMPTABLE
(
Column1 type1,
Column2 type2,
Column3 type3
)
INSERT INTO #TEMPTABLE
SELECT ...
SELECT *
FROM #TEMPTABLE ...
This answer is from How to save select query results within temporary table?
However, I am using R to connect HANA. I need to use SQL query in R to select data from HANA. I need a tempory table for my query result. My code is like this:
sqlQuery(ch,paste('
CREATE TABLE #myTemp(
"/BIC/ZSALE_OFF" INT
)
INSERT INTO #myTemp
SELECT
"/BIC/ZSALE_OFF"
FROM
"SAPB1D"."/BIC/AZ_RT_A212"
'))
I have got the following error information:
[1] "42000 257 [SAP AG][LIBODBCHDB DLL][HDBODBC] Syntax error or access violation;257 sql syntax error: incorrect syntax near \"INSERT\": line 5 col 19 (at pos 124)"
[2] "[RODBC] ERROR: Could not SQLExecDirect '\n CREATE TABLE #myTemp(\n \"/BIC/ZSALE_OFF\" INT\n )\n INSERT INTO #myTemp\n SELECT\n \"/BIC/ZSALE_OFF\"\n FROM\n \"SAPB1D\".\"/BIC/AZ_RT_A212\"\n
Without the temperory result part, the code for just query is correct:
sqlQuery(ch,paste('
SELECT
"/BIC/ZSALE_OFF"
FROM
"SAPB1D"."/BIC/AZ_RT_A212"
'))
I am not sure if the grammar is correct, or there is something else I do not understand.
I am really new to postgres. The question looks very simple but I just cant see where I got wrong.
I a table created as follows:
CREATE TABLE IF NOT EXISTS t(
tn VARCHAR(30) NOT NULL,
PRIMARY KEY(tn)
);
I want to insert an instance if the instance does not exist. Here is my code:
INSERT INTO t (tn)
VALUES
(SELECT 'q' WHERE NOT EXISTS (SELECT * FROM t WHERE tn = 'q')) ;
And the psql console keeps giving me the error
ERROR: syntax error at or near "SELECT"
I have checked every piece of code individually, for instance both
SELECT 'q' WHERE NOT EXISTS (SELECT * FROM t WHERE tn = 'q');
and
INSERT INTO t (tn) VALUES ('p');
run without error. But error occurs when I put them together.
Does anyone know where I got wrong..?
Lose VALUES and the brackets...
INSERT INTO t (tn)
SELECT 'q' WHERE NOT EXISTS (SELECT * FROM t WHERE tn = 'q');
In the Oracle, I copy data from a backup to a new table, it doesn't work.
what is the correct syntax ?
Thanks
select CODE, MESSAGE into EXCEPTION_CODES (CODE, MESSAGE)
from Exception_code_tmp
the error is
**SQL Error: ORA-00905: missing keyword
00905. 00000 - "missing keyword"**
You need an INSERT ... SELECT
INSERT INTO exception_codes( code, message )
SELECT code, message
FROM exception_code_tmp
If you want to create table with data . First create the table :
create table new_table as ( select * from old_table);
and then insert
insert into new_table ( select * from old_table);
If you want to create table without data . You can use :
create table new_table as ( select * from old_table where 1=0);
Creating a table and copying the data in a single command:
create table T_NEW as
select * from T;
* This will not copy PKs, FKs, Triggers, etc.
insert into EXCEPTION_CODES (CODE, MESSAGE)
select CODE, MESSAGE from Exception_code_tmp
create table xyz_new as select * from xyz where 1=0;
http://www.codeassists.com/questions/oracle/copy-table-data-to-new-table-in-oracle