Callable code installed on a database manager, exposing an API through which it can be invoked. Normally written in the native query language, some DBMS platforms support other languages as well.

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3
votes
0answers
309 views

SELECT COL_NAME(969262708, ORDINAL_POSITION) returns a NULL value in one of the rows

So I've got a Stored Procedure that's copying data from one table to another. It calls this other SP to get the column names. I didn't write this darn thing, but here's that part: ALTER PROCEDURE ...
2
votes
2answers
3k views

The multi-part identifier “xxx” could not be bound

The following is a HAVING clause from a small part of a very large stored procedure which I have inherited from some other devs (external); HAVING (SELECT COUNT(*) FROM ( SELECT * FROM ...
3
votes
3answers
7k views

How to create a mysql stored procedure through linux terminal

In mysql console we will use the delimiter command to change the delimiter and it is useful to define the procedures. I understood the command delimiter for only the mysql client(client side ...
0
votes
1answer
259 views

Postgres - Schema information within Trigger?

Background : (Multi-tenant design;separate schema per customer, all table structures identical;Data-warehouse / non-OLTP system here; Postgres 9.2.x). Reviewing patterns for the following problem: I ...
1
vote
1answer
373 views

Trigger not firing when deleting a record from stored procedure MySql

Bare with me, as I'm fairly new to stored procedures / triggers. I have the following Stored Procedure: DELIMITER $$ CREATE DEFINER=`username`@`serveraddress` PROCEDURE `TASK_APPROVE`(IN idtask ...
1
vote
1answer
1k views

PostgreSQL stored function that returns arbitrary resultset

I would like to write a PostgreSQL stored function that essentially behaves like the stored procedures I know and love from MSSQL and MySQL where I can just wrap a query that takes no parameters and ...
1
vote
2answers
696 views

From SQL Server to NuoDB: Common Table Expressions, Stored Procedures and Bulk Uploads

I am currently evaluating NuoDB as a replacement for SQL Server. The application is written in C#, .NET 4.0. Now I am using features of SQL Server like: Common Table Expressions (I have a table ...
0
votes
1answer
526 views

MySQL stored routine performance while using PREPARE

Instead of maintaining stored routines for each database in my current environment I have decided to create separate database just for stored routines storage. Mainly I am using them for reporting. ...
2
votes
2answers
1k views

Executing a table type parameter stored procedure or function within a select clause

Just a quick question. I have a stored procedure that takes two parameters, a varchar (table name) and a tabletype (range of primary key ID values), and uses them to return all FK connections to and ...
1
vote
2answers
33 views

A query for a latest version of data

MySQL. Let there is a table with fields startdate and kind. Actually in the real problem column named here startdate and kind are in a UNIQUE index, but the case if only startdate (not kind) is ...
-2
votes
1answer
35 views

Following procedure generates an error and I cannot find the reason [closed]

create or replace procedure buyunits is mnav number; mpno varchar2(100); mtransactioncharge number; mservicecharge number; maccno number; cursor ecursor is select accno from sipholder where ...
1
vote
1answer
907 views

MySQL replication — issue with mysql.proc during replication from 5.0 to 5.5 host

We are replicating from a mysql 5.0.45 host to a 5.5.26 host over WAN. Every once in a while one of our databases does not accept a query and halts the replication. "'Column count of mysql.proc is ...
0
votes
1answer
131 views

Different Results between stored proc and udf

I am getting different results between my stored proc and my SVF. The jist of of the both of them is that, it queries a remotely linked server, jams those results into a temp table/table variable, ...
5
votes
1answer
181 views

Best practice for copying tables from server to server

Not being a DBA and not having sysadmin privileges to do a backup/restore, would the following be a good solution for copying a set of tables? (I have a linked server from serverA to serverB) ...
1
vote
2answers
4k views

PostgreSQL stored procedure to return rows or empty set

I have a stored procedure, which RETURNS SETOF ct_custom_type and inside I do RETURN QUERY EXECUTE 'some dynamic query' And I want to do this: If this 'dynamic query' returns >= 10 rows, I want to ...
1
vote
2answers
660 views

PostgreSQL stored procedure which can return one of two custom rowtypes

I want to have one function, which can return two different types of rows according to given parameter. For example (simplified example) I have function like this: CREATE OR REPLACE FUNCTION ...
3
votes
1answer
622 views

PLSQL : DBMS Jobs - parallelization?

I am looping over a cursor and executing a stored procedure; how do I parallelize this process through dbms.jobs? for rec in select column from table1 loop execute stored_procedure( rec.column ); end ...
3
votes
1answer
1k views

Is it possible to use Oracle XMLTABLE and %type column type selector?

I am creating a stored procedure which gets an xml input and inserts the data to a table using XMLTABLE. I want to know how can i specify a field type according to a table column type when passing ...
0
votes
0answers
523 views

Error PLS-00436: implementation restriction: cannot reference fields of BULK In-BIND table of records

i've problem here. i wanna create a Stored procedure like below, but i encountered error PLS-00436: implementation restriction: cannot reference fields of BULK In-BIND table of records. create or ...
0
votes
2answers
6k views

How to Drop Tables using a variable in SQL Server?

DETAILS: I am trying to create a stored procedure where I can pass a variable table name through from MS-Access to tell SQL Server to Drop a table. WHY?: In my Access Database I am running a ...
1
vote
1answer
9k views

What is the best way to insert a XML input to an oracle table in stored procedure?

I want to write a stored procedure which has a XML input (clob type) and inserts the data to a table. my XML structure is something like this: <rowset> <row> ...
0
votes
2answers
440 views

Why does this procedure raise a privilege error?

I am having trouble getting the following procedure to run on a remote MySQL database - the given error is privilege based (#1227). Locally, the procedure runs fine. QUESTIONS Could somebody help ...
0
votes
1answer
8k views

Stored Procedure Create Table from Variable with Variable Constraint

I have managed use a store procedure to create a copy of a table with a variable name. But I am struggling to understand how to incorporate a constraint into the stored procedure. The problem: The ...
5
votes
7answers
3k views

Stored Procedures under Source Control, best practice

I am currently using Tortoise SVN to source control a .NET Web Application. What would be the best way to bring our SQL Server stored procedures into Source Control? I am currently using VS 2010 as my ...
2
votes
1answer
4k views

Error: set_valued function called in context that cannot accept a set. What is it about?

I use Postgresql 9.1, with ubuntu 12.04. Inspired by Craig's answer to my question Concatenation of setof type or setof record I thought I would go well with using return query, setof record, and a ...
1
vote
1answer
1k views

Concatenation of setof type or setof record

I use Postgresql 9.1 with Ubuntu 12.04. In a plpgsql function I try to concatenate setof type returned from another function. the type pair_id_value in question is created with create type ...
0
votes
1answer
42 views

Special syntax sth.name() in the CREATE FUNCTION statement, what does it mean?

In this SO question about stored procedures in plpgsql, the stored procedure look like sth.name(). I don't know what is the meaning of the prefix sth. For example: create or replace function ...
3
votes
1answer
2k views

Correct use of VOLATILE COST (and ROWS) indications in Postgresql stored procedure

While looking at several examples of pl/python and pl/pgsql, I have seen many - but not all - using volatile cost. ie: CREATE OR REPLACE FUNCTION my_function() RETURNS setof record AS $BODY$ -- ...
0
votes
1answer
1k views

Cannot `create function` in plpython3u, permission denied

As postgres user, I have create extension plpython3u; in my database then I have set the plpython3u to trusted: select lanpltrusted from pg_language where lanname like 'plpython3u'; returns true but ...
1
vote
1answer
570 views

Cannot use python3 as stored procedure language in posgresql database

I want to have python3 in my postgresql database for writing stored procedures. Being in the psql client, when I enter the command create extension plpython3u I get the error: couldn't open ...
3
votes
1answer
155 views

Custom sp_who/sp_whoUsers

I need to allow a client in a dev DW SQL 2K8R2 environment, to view and kill processes, but I do not want to grant VIEW SERVER STATE to this person (he's a former sql dba and is considered a potential ...
1
vote
1answer
6k views

How to return resultset from MySQL Stored Procedure using prepared statement?

DELIMITER $$ CREATE PROCEDURE List_IL() BEGIN DECLARE Project_Number_val VARCHAR( 255 ); DECLARE Temp_List_val VARCHAR(255); DECLARE Project_List_val VARCHAR(255); DECLARE FoundCount INT; ...
5
votes
2answers
1k views

Finding stored procedures with missing indexes

How to scan for stored proc that need indexes to be created. Anyone have any idea? Basically we have stored procedures that run very slowly. I'm wondering if there is some kind of automated script ...
2
votes
2answers
459 views

EMS SQL manager permission problem

I have a strange problem with EMS SQL Manager. I'm using MySQL 5.5 with linux servers. One of my developers need to edit store procedure, so I grant him: GRANT CREATE ROUTINE, ALTER ROUTINE ON ...
4
votes
1answer
2k views

Join To a @Table Variable is running ineficiently

Alright so I have a report sproc that was running incredibly slow. Customers were complaining that the report would not run so I started investigating exactly where in the sproc the problem was and I ...
0
votes
1answer
41 views

Two dichotomy views of a table, and means to express this as a stored procudure?

There is a table events. Some relatively complex logic determines for each event whether it is archived. Then I need two more views: All archived events and all not archived events. How to express ...
0
votes
1answer
1k views

Difference between return next and return record

What is the difference between RETURN NEXT and RETURN RECORD in PL/pgSQL? I find the manual quite confusing in explaining what RETURN RECORD actually does. What is a RECORD type?
2
votes
1answer
932 views

returning set of records in stored procedure

I would like to return a set of records from a pl/pgsql. Is there a way to do that without using the "for" construct and cursors? For instance when I compared these two stored procedures: create or ...
2
votes
1answer
6k views

Declare variable of table type in PL/pgSQL

I am wondering if there is a way to declare a variable of type table in PL/pgSQL to hold query results? For instance how can I express something like: q1 = select * from foo; q2 = select * from bar; ...
4
votes
3answers
3k views

Create procedure in else block on SQL Server

I have a SQL script in which I generate a database and its tables, stored procedures, views, etc. I have used following script to generate the database and all the things. I was able to generate ...
4
votes
1answer
2k views

PostgreSQL 8.4: How to tell if a procedural language is installed or not?

I have a setup program that requires plpgsql to install stored procedures in a PostgreSQL 8.4 database. I need to make sure the language is installed or the app will fail. I don't want to drop the ...
15
votes
4answers
8k views

Can I launch a stored procedure and immediately return without waiting for it to finish?

We have a stored procedure that users can run manually to get some updated numbers for a report that's used constantly throughout the day. I have a second stored procedure that should be run after ...
1
vote
1answer
81 views

stored procedure examples [closed]

I am wondering if there are examples of open source apps that are written in stored procedures? I read a lot about them in textbooks and would like to see how they are used in practice beyond ...
4
votes
1answer
386 views

Stored procedure performance metrics

I am taking over a new project which is having ~2500 SPs! and would like to know at current state what is the maximum / minimum time taken by each of the stored procs. Also IO, Logical Reads used by ...
5
votes
2answers
564 views

Stored Procedure as Create Table proxy?

With SQL Server it was my understanding, I thought, that you could elevate a users permissions with specific constraints. For example, you need a user to create a specific table object in a specific ...
1
vote
2answers
258 views

MySQL: Adding Routines to a Slave

While setting up the MySQL replication, I took the mysqldump (without--opt --routinesoptions) unaware of the fact that in mysqldump, --routines it is NOT enabled by default. Questions Is there any ...
1
vote
3answers
885 views

Migrate DB2 UDB (Iseries) to SQL Server [closed]

I'm looking for a tools that allows migration of DB2/UDB databases to SQL Server. It's quite easy migrate schema and data using linked server or import export with SISS. But what about stored ...
3
votes
3answers
2k views

how to dump a single stored procedure from a database

I need to create a dump file that contains a single stored procedure from a database. Not all routines from that database
1
vote
2answers
2k views

Using MySQL EXPLAIN to analyze the performance of a function

You can precede a SELECT statement in MySQL with EXPLAIN, but how would you explain a function? I have a function that does a lot of work and I would like to analyze the performance of the function as ...
0
votes
1answer
565 views

How do I check if a stored procedure is defined in MySQL

When I do : select routine_definition from information_schema.routines where routine_name = 'sp_name'; it returns a row, but the routine_definition column is NULL. Does this mean that this Stored ...