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Any Tools are available for Migrate Store procs from Sybase IQ to Vertica...?
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Any Tools are available for Migrate Store procs from Sybase IQ to Vertica...?
Mars_1
October 2014
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General Discussion
Sybase IQ to Vertica Migration
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Jim_Krieger
October 2014
Vertica does not support stored procedures. My understanding is there is no plans to add this.
Vertica supports the following extensions to replace some capabilities of stored procedures
http://my.vertica.com/docs/7.1.x/HTML/index.htm#Authoring/ConceptsGuide/Other/ExtendingHPVertica.htm...
User-Defined SQL Functions
let you define a function using HP Vertica SQL statements.
User Defined Extensions and User Defined Functions
are high-performance extensions to HP Vertica's capabilities you develop using the HP Vertica Software Development Kit (SDK).
External Procedures
let you pipe data from HP Vertica through external programs or shell scripts to perform some form of processing on it.
We created our own user defined functions and wrote some of the code in our java application
http://my.vertica.com/docs/7.1.x/HTML/index.htm#Authoring/SQLReferenceManual/Statements/CREATEFUNCTI...
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Mars_1
October 2014
Thanks for your info Jim
Jim , I have small store proc in sybase that is just table creation. How can I create the same in vertica..?
which one is (1- Write a sql
2- Write a external procedure 3- UDF) the best way to migrate the store procedure in Vertica..?
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Vertica supports the following extensions to replace some capabilities of stored procedures http://my.vertica.com/docs/7.1.x/HTML/index.htm#Authoring/ConceptsGuide/Other/ExtendingHPVertica.htm...
- User-Defined SQL Functions let you define a function using HP Vertica SQL statements.
- User Defined Extensions and User Defined Functions are high-performance extensions to HP Vertica's capabilities you develop using the HP Vertica Software Development Kit (SDK).
- External Procedures let you pipe data from HP Vertica through external programs or shell scripts to perform some form of processing on it.
We created our own user defined functions and wrote some of the code in our java applicationhttp://my.vertica.com/docs/7.1.x/HTML/index.htm#Authoring/SQLReferenceManual/Statements/CREATEFUNCTI...
Jim , I have small store proc in sybase that is just table creation. How can I create the same in vertica..?
which one is (1- Write a sql
2- Write a external procedure 3- UDF) the best way to migrate the store procedure in Vertica..?