I am trying to simply declare and set variables in SQL.
I am still learning and using and online platform such as this one https://www.w3schools.com/sql/trysql.asp?filename=trysql_select_no_distinct
I am simply doing this:
DECLARE #Var1 INT;
SET #Var1 = 1;
And I already have an error message for the first line
Error: near line 1: near "DECLARE": syntax error Error: near line 17: near "SET": syntax error
What am I missing here?
Thank you
Related
Msg 102, Level 15, State 1, Line 3 Incorrect syntax near '<'.
I got the above error message every time I tried to execute the below query.
UPDATE [dbo].[FM1]
SET [Datum] = <Datum, smalldatetime,>
,[Gesamtzeit] = <Gesamtzeit, nvarchar(5),>
You can try this no need to specify datatype here.
UPDATE [dbo].[FM1]
SET [Datum] = 'YourValue'
,[Gesamtzeit] = 'YourValue'
where ...
I am getting below error
Error at Command Line : 1 Column : 29
Error report -
SQL Error: ORA-00971: missing SET keyword
00971. 00000 - "missing SET keyword"
Please help me to solve this
here is the query that i used
update siebel.S_LOY_MEMBER a,siebel.s_contact b,siebel.s_contact_x c
SET
a.REC_PTNR_PROM_FLG ='N',
b.SUPPRESS_EMAIL_FLG ='Y',
b.SUPPRESS_FAX_FLG ='Y',
c.ATTRIB_09 ='Y'
where a.PR_CON_ID = b.par_row_id
and b.row_id = c.par_row_id
and a.PROGRAM_ID = '1-15P'
and a.REG_CHANNEL_CD ='Booking'
and a.MEM_NUM ='677609224'
Thanks
Praveen
INSERT INTO Census_Demographics (median_rooms)
VALUES ('8')
WHERE match_code = 'G06000104002001';
Above statement is throwing the follow error and I haven't been able to figure it out.
You have an error in your SQL syntax; check the manual that
corresponds to your MariaDB server version for the right syntax to
use near 'WHERE match_code = 'G06000104002001'' at line 1 Query is :
INSERT INTO Census_Demographics (median_rooms) VALUES ('8') WHERE
match_code = 'G06000104002001'; Error Code: 1064
You probably intend update:
update Census_Demographics
set median_rooms = 8
where match_code = 'G06000104002001';
i am fairly new to SQL programming, and I am currently learning to create FUNCTIONS.
The problem that I am having, is creating the following FUNCTION.
create function CreatePI
(
)
returns decimal(10,6)
with returns null on null input
as
begin
declare #P as decimal(10,6)
set #P = 4*(1-(1/3)+(1/5)-(1/7)+(1/9)-(1/11)+(1/13)-(1/15)
return #P
end
go
The above function is supposed to replicate the number PI. But the problem that I am having is:
Msg 156, Level 15, State 1, Procedure CreatePI, Line 11
Incorrect syntax near the keyword 'return'.
If anyone could help me out with why I am getting this problem, it would be greatly appriciatead.
You are missing a closing paren on the set line:
set #P = 4*(1-(1/3)+(1/5)-(1/7)+(1/9)-(1/11)+(1/13)-(1/15))
----------------------------------------------------------^
I am relatively very new to SQL queries but I have this stored procedure where I am trying to get value of a declared variable as mentioned below but getting error,
First line is 20 here,
declare #m_ID_v int
set #m_ID_v = ( select ID_C from M_T where MName_C = #MName_parameter)
declare #g bit
if (select G_L_Column from G_L_table Where M_ID_Column = #M_ID_variable)
set #g_v = 1
else
set #g_variable = 0
Exception I get:
Msg 4145, Level 15, State 1, Procedure GetID, Line 20
An expression of non-boolean type specified in a context where a
condition is expected, near 'set'. Msg 156, Level 15, State 1,
Procedure GetID, Line 21 Incorrect syntax near the keyword 'else'.
Now if I remove declare #g... and try to parse it, no error occurs
EDIT
I want my code to check for returned value by my select statement so "if exists" is not really what am looking for, sorry.
try use if exists:
declare #g_v bit
if exists(select G_L_Column from G_L_table Where M_ID_Column = #M_ID_variable)
set #g_v = 1
else
set #g_v = 0
declare #m_ID_v int
set #m_ID_v = ( select ID_C from M_T where MName_C = #MName_parameter)
declare #g bit
if ((select G_L_Column from G_L_table Where M_ID_Column = #M_ID_variable) = value )
set #g_v = 1
else
set #g_variable = 0
You can't say
if (select ...
You have to compare something with something else in a if statement, or use a boolean function such as exists