RE: SQL::Statement cannot parse valid Postgresql statement
> From: Terrence Brannon [mailto:firstname.lastname@example.org]
> On Monday, December 10, 2001, at 09:16 AM, Jeff Zucker wrote:
> > Terrence Brannon wrote:
> >> The following SQL is not parseable by SQL::Statement:
> >> INSERT
> >> INTO thot_log (thot_fk,thot_type_fk,thot_temporality_fk,date)
> >> VALUES (?,?,?,CURRENT_TIMESTAMP)
> What I have is a program which reads a SQL statement from a file.
> It parses it with SQL::Statement, then it prepares this
> statement, then does an ...Parsing SQL Statements
Has anyone run across any code or utilities for getting information from
complex SQL statements? I want to be able to collect the table names and
column names from SQL statements with complex sub-queries. Any help or
pointers would be appreciated.
Check out n_cst_sql in the PFC. It has a function that will break up a sql
command into individual components (select,from,where,order,...) and another
that will recombine the components into a single command. One caveat about
this. When I used the 5.0.3 version, it had problems where nested sele...sql statement parsing
how can i parse the where clause in an SQL::Statement object instance?
$statement = SQL::Statement->new("select 1,2,3 from table where x=y");
now when i do this:
$where = $stmt->where();
it gives me error:
Can't locate object method "where" via package "SQL::Statement" (perhaps you
got to load "SQL::Statement"?) at blah line 34.
At 07:34 PM 8/10/02 +0300, Hytham Shehab wrote:
> how can i parse the where clause in an SQL::Statement object instance?
>$statement = S...SQL statement and If statement
I've problem, it's in sqlcommand it's in "where" condition, which if it's exist in sql the "ELSE" not work, and if the condition not in sqlcommand the "ELSE" appear, could someone help
selectcommand.CommandText = "SELECT Weekno FROM Weeks where Weekno='" + Weekno.Text + "'"
if i delete the condition the " ELSE " appear. otherwise it's not appear
whole code Dim myconnection As New SqlConnection("Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\football.mdf;Integrated S...wrong parsing SQL statements
This is a multi-part message in MIME format.
I have a complex SQL Statements like this:
pms_l...sql statement help (beginner :~) )
Here is what my current SQL statement looks like:
FROM Customers INNER JOIN
CustomerCatalogs ON Customers.CustomerID = CustomerCatalogs.CustomerID
WHERE (CustomerCatalogs.CatalogID = @catID)
ORDER BY Customers.CompanyName
There’s also a field called “NumbSend” in CustomerCatalogs. NumbSend is the number of catalogs of this type to send with this customer.
So CustomerCatalogs contains:
Where customerID is the customer’s ID, catalogID is the catalogs ID, and NumbSend is the...Parsing columns from a sql statement
Hi, How I could get the name of the columns from a string
variable that has a sql statement?
"select this, that, (to_date('02-02-04','mm-dd-yy')) from
I want to obtain the column names "this", "that" and
I would suggest to use the POS and MID functions.
> Hi, How I could get the name of the columns from a string
> variable that has a sql statement?
> "select this, that, (to_date('02-02-04','mm-dd-yy')) from
>...Showing parsed SQL statement?
In classic ASP, I used to be able to do a response.write(SQL) to view a parsed SQL statement. Can I do this in .NET? I'm using a SQLDataSource container and want to see what I'm passing through in my INSERT statement. All I can seem to get are @parameters.Thanks!Stace
Add OnInserting="SqlDataSource1_Inserting" to your SqlDataSource and check the InsertCommand and parameter values as shown below. Another way is to use SQL Profiler from SSMS (SQL Server Management Studio) to trace what has been passed to SQL Server.
protected void SqlDataSource1_Inserting(objec...Parsing complex datawindow SQL statements
I need to modify the where clause of a datawindow SQL expression at runtime.
This cannot be done by using the using retrieval arguments, so I need to
modify the TABLE.SELECT of the datawindow.
In PFC there is a user object that does this, but it doens't handle the
nested queries in the SELECT or WHERE clause.
I have been looking around on the internet for hints that point me in the
right direction, but I haven't found anything yet. Dipesh Panchal has posted
a reply back in december 98 stating that he has done this, but there is no
sample code nor details about the way...PARSE SQL STATEMENT (Changing Where part)
I wonder if there is a way to change the Where statement of a Sql statement withouth writing a custom code?
For instance I need to change the "select * from employees where serial>100 order by serial" to
"select * from employees where EmploymentDate is not null order by serial"
Thanks a lot
Have that portion of "where ...." in a variable and then you can concatenate it to the query string.
Like as follows:-
Dim strWhrCon as string
// then you can assign the where condition to this variable.
strsql =...Beginners help with Sql Select Statement.
Hi one and all. I apologise in advance for this question, I have searched and searched and have almost gone boss eyed looking at example after example that make no sense to me.I've been tasked with sorting out effectively a SQL frontend. I got Visual Web Developer express and set about trying to learn "on the fly" but have come unstuck quickly!!! The main crux of the headache is SQL Select statements. The side pane of the site has a number of different "searches" avaliable to the user (radio button list). There is a standard search whereby it returns all fro...Parsing a textbox for use in a SQL statement
How can I take the value of a textbox and parse out the indivdual words to use in a WHERE statement without having to result to having the user placing a special charater in between word?
I'm pulling the text out and doing the data pull in my code behind VB.net page.
you can use the string.split method and specify your own delimiter. http://msdn.microsoft.com/en-us/library/system.string.split.aspx or you can use the string.replace method and replace spaces with whatever character you want to delimit the words in the textbox
Do you mean something like, the us...Adding an IF Statement to the SQL Statement
I have the following tables and SQL statment which works out a league table for me from the given results.
I am now trying to add a bit more to this:
If the Walkover column = 1 then that row will be a home walkover meaning that the score will be 0(Home Score) - 0(Away Score) but the home team will recieve 3 points, and away team recieves 0 points, win column will be 1 and the played colum will be 1 as well.If the Walkover column = 2 then that row will be a home walkover meaning that the score will be 0(Home Score) - 0(Away Score) but the away team will recieve 3 po...Problem parsing SQL Statement with backslash and parameter
We are migration from Ado to Firedac (for MSSQL) and noticed that not all existing SQL starements work as before.
As an example such a statement won't work anymore (resulting in "Incorret syntax near ':'"): insert into table (field1, field2, field3) values ('test', '\\Server\Share\', :paField3Parameter).
Is there a fix or another way how to change the behaviour of the component without the need to change the SQL statements?
FireDAC by default considers '\' as an escape character. Because you are migrating
from ADO and do n...