DB2 debugging statements.

db2.sql

select * from SYSIBM.TABLES WHERE TABLE_NAME LIKE '%SWPRCRSELP%';

SELECT * FROM SYSIBM;

select r.routinename as FunctionName, r.text as FunctionBody
from syscat.routines r
where r.routinetype = 'F' -- Function
      and r.origin in ('U', 'Q'); -- User-defined sourced or query-based

SELECT * FROM SYSIBM.ROUTINES;

select * from sysibm.tables
WHERE TABLE_SCHEMA = 'CMS72DTA'
AND TABLE_NAME = 'CSLCM1';

SELECT * FROM SYSIBM.VIEWS LIMIT 100;

SELECT * FROM SYSIBM.VIEWS WHERE TABLE_SCHEMA = 'CMS72DTA';
SELECT * FROM SYSIBM.VIEWS WHERE TABLE_CATALOG LIKE '%CMS72%';
SELECT * FROM SYSIBM.VIEWS WHERE UPPER(TABLE_SCHEMA) LIKE '%CMS%';

SELECT
  TABLE_NAME
FROM
  INFORMATION_SCHEMA.TABLES;
  
  SELECT VIEW_DEFINITION
FROM QSYS2.SYSVIEWS
WHERE VIEW_OWNER = 'VIEWSCHEMA'
      AND TABLE_NAME = 'VIEWNAME'