Mysql Create Function Syntax Error
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How To Create Temporary Table In Mysql Stored Procedure
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Mysql Stored Procedure Temporary Table Cursor
Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: mssql stored procedure temporary table Sign up Mysql CREATE FUNCTION syntax error up vote 0 down vote favorite CREATE DEFINER = CURRENT_USER FUNCTION GET_DISTANCE (LatBegin float,LngBegin float,LatEnd float,LngEnd float) RETURNS float BEGIN DECLARE Distance FLOAT DECLARE EARTH_RADIUS FLOAT SET EARTH_RADIUS = 6378137.00 DECLARE dlat FLOAT DECLARE dlng FLOAT SET LatBegin = LatBegin * PI()/ 180.0 SET LngBegin = LngBegin * PI() / 180.0 SET LatEnd = LatEnd * mysql 5.5 stored procedure example PI() / 180.0 SET LngEnd = LngEnd * PI() / 180.0 SET dlat = LatBegin - LatEnd SET dlng = LngBegin - LngEnd SET Distance = (1-cos(dlat))/2.0+cos(LatBegin)*cos(LatEnd)*((1-cos(dlng))/2.0) SET Distance = asin(sqrt(Distance)) * EARTH_RADIUS *2.0 SET Distance = Round(Distance * 10000,2) / 10000 RETURN Distance END [Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'DECLARE v_dlat FLOAT; DECLARE dlng FLOAT; SET LatBegin = LatBegin * PI(' at line 8 mysql share|improve this question edited Apr 10 '12 at 9:08 sujal 67721227 asked Apr 10 '12 at 9:00 Luckywiky 112 add a comment| 3 Answers 3 active oldest votes up vote 1 down vote You've written the whole function as one big statement. You need to use delimiters. Here's the example from the MySQL manual: mysql> delimiter // mysql> CREATE PROCEDURE simpleproc (OUT param1 INT) -> BEGIN -> SELECT COUNT(*) INTO param1 FROM t; -> END// Query OK, 0 rows affected (0.00 sec) mysql> delimiter ; mysql> CALL simpleproc(@a); Query OK, 0 rows affected (0.00 sec) sh
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Community Podcasts MySQL.com Downloads Documentation Section Menu: MySQL Forums :: UDF :: sql syntax error on CREATE FUNCTION New Topic Advanced Search sql syntax error on CREATE http://forums.mysql.com/read.php?118,222193,222193 FUNCTION Posted by: Tommy Pham () Date: August 12, 2008 08:57AM Hi, https://www.cs.duke.edu/csl/docs/mysql-refman/stored-procedures.html I tried to create a function to test it out and received a SQL syntax error # 1064. The function is: CREATE FUNCTION `MyUUID`() RETURNS binary(16) BEGIN DECLARE my_uuid char(37); SET my_uuid = UUID(); RETURN CONCAT(UNHEX(LEFT(my_uuid,8)),UNHEX(MID(my_uuid,10,4)),UNHEX(MID(my_uuid,15,4)),UNHEX(MID(my_uuid,20,4)),UNHEX(RIGHT(my_uuid,12))); END I've tried this in phpmyadmin, MySQL query browser, and also stored procedure the mysql command line (all getting the same error). Is there something wrong with the syntax or something I should before? MySQL version 5.1.23 x64 on WinXP Pro x64. Thanks, Tommy Navigate:Previous Message•Next Message Options:Reply•Quote Subject Views Written By Posted sql syntax error on CREATE FUNCTION 9090 Tommy Pham 08/12/2008 08:57AM Re: sql syntax error on CREATE FUNCTION 3801 Deepika mysql stored procedure Gupta 08/18/2008 12:27AM Re: sql syntax error on CREATE FUNCTION 3573 engin kırmaci 09/25/2008 01:18PM Re: sql syntax error on CREATE FUNCTION 3663 William Chiquito 09/30/2008 01:34PM Sorry, you can't reply to this topic. It has been closed. powered by phorum Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party. Contact Sales USA: +1-866-221-0634 Canada: +1-866-221-0634 Germany: +49 89 143 01280 France: +33 1 57 60 83 57 Italy: +39 02 249 59 120 UK: +44 207 553 8447 Japan: 0120-065556 China: 10800-811-0823 India: 0008001005870 More Countries» Contact Us Online» Products MySQL Enterprise Edition MySQL Standard Edition MySQL Classic Edition MySQL Cluster CGE MySQL Embedded (OEM/ISV) Services Training Certification Consulting Support Downloads MySQL Community Server MySQL Cluster MySQL Fabric MySQL Utilities MySQL Workbench About MySQL Contact Us How to Buy Partners Job Opportunities Site Map Documentation MySQL Reference Manuals MySQL Workbench Expert Guides Topic Guides MySQL Cluster Legal Legal Policies Your Privacy Rig
ALTER PROCEDURE and ALTER FUNCTION Syntax18.2.3. DROP PROCEDURE and DROP FUNCTION Syntax18.2.4. CALL Statement Syntax18.2.5. BEGIN ... END Compound Statement Syntax18.2.6. DECLARE Statement Syntax18.2.7. Variables in Stored Routines18.2.8. Conditions and Handlers18.2.9. Cursors18.2.10. Flow Control Constructs18.3. Stored Procedures, Functions, Triggers, and LAST_INSERT_ID()18.4. Binary Logging of Stored Routines and Triggers Stored routines (procedures and functions) are supported in MySQL 5.1. A stored procedure is a set of SQL statements that can be stored in the server. Once this has been done, clients don't need to keep reissuing the individual statements but can refer to the stored procedure instead. Answers to some questions that are commonly asked regarding stored routines in MySQL can be found in Section A.4, “MySQL 5.1 FAQ — Stored Procedures”. In addition, see Section A.6, “MySQL 5.1 FAQ — Stored Routines, Triggers, and Replication”, for answers to some common questions concerning stored routines and replication. Some situations where stored routines can be particularly useful: When multiple client applications are written in different languages or work on different platforms, but need to perform the same database operations. When security is paramount. Banks, for example, use stored procedures and functions for all common operations. This provides a consistent and secure environment, and routines can ensure that each operation is properly logged. In such a setup, applications and users would have no access to the database tables directly, but can only execute specific stored routines. Stored routines can provide improved performance because less information needs to be sent between the server and the client. The tradeoff is that this does increase the load on the database server because more of the work is done on the server side and less is done on the client (application) side. Consider this if many client machines (such as Web servers) are serviced by only one or a few database servers. Stored routines also allow you to have libraries of functions in the database server. This is a feature shared by modern application languages that allow such design internally (for example, by using classes). Using these client application language features is beneficial for the programmer even outside the scope of database use. MySQL follows the SQL:2003 syntax for stored routines, which is also used by IBM's DB2. The MySQL implementation of stored routines is still in progress. All synt