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
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 want to copy the structure of full load temp table and add the addition table properties like partitioned by (partition_col), Format='ORC'
Temp table :
Create table if not exists tmp.temp_table( id int,
name string,
datestr string )
temp table got created.
Final table :
CREATE TABLE IF NOT EXISTS tmp.{final_table_name} (
LIKE tmp.temp_table
)
WITH (
FORMAT = 'ORC'
partitioned by('datestr')
)
But I am getting the error as "Error: Error while compiling statement: FAILED: ParseException line 1:63 missing EOF at 'WITH' near 'temp_table' (state=42000,code=40000)"
Any solution to achieve this functionality.
You should not use like and instead use create table as (CTAS) select * from mytab where 1=2.
CREATE TABLE IF NOT EXISTS tmp.{final_table_name}
As select * from tmp.temp_table where 1=2
WITH (
FORMAT = 'ORC'
partitioned by('datestr')
)
Like will create an empty table with exact same definition. CTAS will use same column sequence, data type/length, the sql, and your definition to create new empty table because we are using 1=2.
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');
I need to insert data in my table variable to a temp table but it gives me the following error.
Msg 208, Level 16, State 0, Procedure sp_CreateScenario_q2, Line 70
Invalid object name '#tmpp1'.
Here is the code
IF OBJECT_ID('tempdb..#tmpp1') IS NOT NULL
DROP TABLE #tmpp1
INSERT INTO #tmpp1
SELECT
[PlanningHierarchyId]
,[ProductReferenceId]
,[PlanningYear]
,[PlanningSeason]
,[UpdatedBy]
FROM
#paramTable
Is there any way to do this?
Error 'Invalid object name '#tmpp1' occurs because you delete temp table and then try to insert in it.
Try to use:
IF OBJECT_ID('tempdb..#tmpp1') IS NOT NULL
DROP TABLE #tmpp1
SELECT
[PlanningHierarchyId]
,[ProductReferenceId]
,[PlanningYear]
,[PlanningSeason]
,[UpdatedBy]
INTO #tmpp1
FROM #paramTable
you are dropping table. Either create one with CREATE or use select * into instead of insert into
IF OBJECT_ID('tempdb..#tmpp1') IS NOT NULL
DROP TABLE #tmpp1
SELECT
[PlanningHierarchyId]
,[ProductReferenceId]
,[PlanningYear]
,[PlanningSeason]
,[UpdatedBy] into #tmpp1
FROM #paramTable
Insert into is used when table already exists use SELECT into from . When you're trying to insert in temp table, temp table doesn't exists.
Refer : INSERT INTO vs SELECT INTO
IF OBJECT_ID('tempdb..#tmpp1') IS NOT NULL
DROP TABLE #tmpp1;
SELECT
[PlanningHierarchyId]
,[ProductReferenceId]
,[PlanningYear]
,[PlanningSeason]
,[UpdatedBy]
INTO #tmpp1
FROM #paramTable
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())