Merge pull request camunda-consulting#63 from chcbz/patch-3

Update mysql-3-drop.sql

Author: falko

snippets/activiti-migration/scripts/mysql-3-drop.sql

@@ -1,31 +1,33 @@
---- drop tables not used in Camunda
+-- drop tables not used in Camunda
 drop table if exists  ACT_EVT_LOG cascade; 
 drop table if exists  ACT_PROCDEF_INFO cascade;
 drop table if exists  ACT_RE_MODEL cascade;
 
---- columns not used in camunda                                                               
-alter table ACT_HI_IDENTITYLINK drop PROC_INST_ID_;
+-- columns not used in camunda                                                               
+alter table ACT_HI_IDENTITYLINK DROP COLUMN PROC_INST_ID_;
 
-alter table ACT_HI_TASKINST     drop CATEGORY_;                
-alter table ACT_RE_DEPLOYMENT   drop CATEGORY_;                
-alter table ACT_RU_TASK         drop CATEGORY_;                
-alter table ACT_HI_TASKINST     drop CLAIM_TIME_ ;             
-alter table ACT_HI_VARINST      drop CREATE_TIME_ ;            
-alter table ACT_RE_PROCDEF      drop DESCRIPTION_ ;            
-alter table ACT_HI_VARINST      drop LAST_UPDATED_TIME_ ;      
-alter table ACT_RU_EXECUTION    drop LOCK_TIME_ ;              
-alter table ACT_HI_PROCINST     drop NAME_ ;                   
-alter table ACT_RU_EXECUTION    drop NAME_ ;                   
-alter table ACT_RU_IDENTITYLINK drop PROC_INST_ID_ ;           
-alter table ACT_RU_EVENT_SUBSCR drop PROC_DEF_ID_ ;            
-alter table ACT_RU_JOB          drop PROC_DEF_ID_ ;            
-alter table ACT_HI_ATTACHMENT   drop TIME_ ;                   
-alter table ACT_HI_TASKINST     drop FORM_KEY_ ;               
-alter table ACT_RU_TASK         drop FORM_KEY_ ;               
-alter table ACT_RE_PROCDEF      drop HAS_GRAPHICAL_NOTATION_;  
+alter table ACT_HI_TASKINST     DROP COLUMN CATEGORY_;
+alter table ACT_RE_DEPLOYMENT   DROP COLUMN CATEGORY_;
+alter table ACT_RU_TASK         DROP COLUMN CATEGORY_;
+alter table ACT_HI_TASKINST     DROP COLUMN CLAIM_TIME_;
+alter table ACT_HI_VARINST      DROP COLUMN CREATE_TIME_;
+alter table ACT_RE_PROCDEF      DROP COLUMN DESCRIPTION_;
+alter table ACT_HI_VARINST      DROP COLUMN LAST_UPDATED_TIME_;
+alter table ACT_RU_EXECUTION    DROP COLUMN LOCK_TIME_;
+alter table ACT_HI_PROCINST     DROP COLUMN NAME_;
+alter table ACT_RU_EXECUTION    DROP COLUMN NAME_;
+ALTER TABLE ACT_RU_IDENTITYLINK DROP FOREIGN KEY ACT_FK_IDL_PROCINST;
+alter table ACT_RU_IDENTITYLINK DROP COLUMN PROC_INST_ID_;
+alter table ACT_RU_EVENT_SUBSCR DROP COLUMN PROC_DEF_ID_;
+alter table ACT_RU_JOB          DROP FOREIGN KEY ACT_FK_JOB_PROC_DEF;
+alter table ACT_RU_JOB          DROP COLUMN PROC_DEF_ID_;
+alter table ACT_HI_ATTACHMENT   DROP COLUMN TIME_;
+alter table ACT_HI_TASKINST     DROP COLUMN FORM_KEY_;
+alter table ACT_RU_TASK         DROP COLUMN FORM_KEY_;
+alter table ACT_RE_PROCDEF      DROP COLUMN HAS_GRAPHICAL_NOTATION_;
 
---- drop indexes not used in Camunda
-drop index ACT_IDX_HI_ACT_INST_EXEC;
-drop index ACT_IDX_HI_IDENT_LNK_TASK;
-drop index ACT_IDX_HI_PROCVAR_TASK_ID;
-drop index ACT_IDX_HI_TASK_INST_PROCINST;
+-- drop indexes not used in Camunda
+ALTER TABLE act_hi_actinst drop index ACT_IDX_HI_ACT_INST_EXEC;
+ALTER TABLE act_hi_identitylink drop index ACT_IDX_HI_IDENT_LNK_TASK;
+ALTER TABLE act_hi_varinst drop index ACT_IDX_HI_PROCVAR_TASK_ID;
+ALTER TABLE act_hi_taskinst drop index ACT_IDX_HI_TASK_INST_PROCINST;