Modified the 3.2to4.0.sql file to make the DROP columns faster

catalogue/migrations/liquibase/oracle/3.2to4.0.sql

@@ -25,32 +25,26 @@ DROP INDEX  TAPE_FILE_SBV_SBF_IDX;
 --changeset ccaffy:4 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
-ALTER TABLE TAPE_FILE DROP COLUMN SUPERSEDED_BY_VID;
-ALTER TABLE TAPE_FILE DROP COLUMN SUPERSEDED_BY_FSEQ;
-ALTER TABLE TAPE_FILE DROP COLUMN WRITE_START_WRAP;
-ALTER TABLE TAPE_FILE DROP COLUMN WRITE_START_LPOS;
-ALTER TABLE TAPE_FILE DROP COLUMN WRITE_END_WRAP;
-ALTER TABLE TAPE_FILE DROP COLUMN WRITE_END_LPOS;
-ALTER TABLE TAPE_FILE DROP COLUMN READ_START_WRAP;
-ALTER TABLE TAPE_FILE DROP COLUMN READ_START_LPOS;
-ALTER TABLE TAPE_FILE DROP COLUMN READ_END_WRAP;
-ALTER TABLE TAPE_FILE DROP COLUMN READ_END_LPOS;
---rollback  ALTER TABLE TAPE_FILE ADD (
---rollback    SUPERSEDED_BY_VID VARCHAR2(100),
---rollback    SUPERSEDED_BY_FSEQ NUMERIC(20, 0),
---rollback    WRITE_START_WRAP NUMERIC(5, 0),
---rollback    WRITE_START_LPOS NUMERIC(10, 0),
---rollback    WRITE_END_WRAP NUMERIC(5, 0),
---rollback    WRITE_END_LPOS NUMERIC(10, 0),
---rollback    READ_START_WRAP NUMERIC(5, 0),
---rollback    READ_START_LPOS NUMERIC(10, 0),
---rollback    READ_END_WRAP NUMERIC(5, 0),
---rollback    READ_END_LPOS NUMERIC(10, 0)
---rollback  );
+ALTER TABLE TAPE_FILE SET UNUSED (
+  SUPERSEDED_BY_VID,
+  SUPERSEDED_BY_FSEQ,
+  WRITE_START_WRAP,
+  WRITE_START_LPOS,
+  WRITE_END_WRAP,
+  WRITE_END_LPOS,
+  READ_START_WRAP,
+  READ_START_LPOS,
+  READ_END_WRAP,
+  READ_END_LPOS);
 
 --changeset ccaffy:5 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
+ALTER TABLE TAPE_FILE DROP UNUSED COLUMNS CHECKPOINT 2500;
+
+--changeset ccaffy:6 failOnError:true dbms:oracle
+--preconditions onFail:HALT onError:HALT
+--precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 DROP TABLE TAPE_FILE_RECYCLE_BIN;
 --rollback CREATE TABLE TAPE_FILE_RECYCLE_BIN(
 --rollback   VID                      VARCHAR2(100)   CONSTRAINT TAPE_FILE_RB_V_NN    NOT NULL,
@@ -81,7 +75,7 @@ DROP TABLE TAPE_FILE_RECYCLE_BIN;
 --rollback     REFERENCES TAPE_FILE_RECYCLE_BIN(VID, FSEQ)
 --rollback );
 
---changeset ccaffy:6 failOnError:true dbms:oracle
+--changeset ccaffy:7 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 DROP TABLE ARCHIVE_FILE_RECYCLE_BIN;
@@ -106,67 +100,72 @@ DROP TABLE ARCHIVE_FILE_RECYCLE_BIN;
 --rollback   CONSTRAINT ARCHIVE_FILE_RB_DIN_DFI_UN UNIQUE(DISK_INSTANCE_NAME, DISK_FILE_ID)
 --rollback );
 
---changeset ccaffy:7 failOnError:true dbms:oracle
+--changeset ccaffy:8 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE TAPE MODIFY TAPE_STATE VARCHAR2(100) CONSTRAINT TAPE_TS_NN NOT NULL;
 --rollback ALTER TABLE TAPE DROP CONSTRAINT TAPE_TS_NN;
 
---changeset ccaffy:8 failOnError:true dbms:oracle
+--changeset ccaffy:9 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE TAPE MODIFY STATE_UPDATE_TIME NUMERIC(20,0) CONSTRAINT TAPE_SUT_NN NOT NULL;
 --rollback ALTER TABLE TAPE DROP CONSTRAINT TAPE_SUT_NN;
 
---changeset ccaffy:9 failOnError:true dbms:oracle
+--changeset ccaffy:10 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE TAPE MODIFY STATE_MODIFIED_BY VARCHAR2(100) CONSTRAINT TAPE_SMB_NN NOT NULL;
 --rollback ALTER TABLE TAPE DROP CONSTRAINT TAPE_SMB_NN;
 
---changeset ccaffy:10 failOnError:true dbms:oracle
+--changeset ccaffy:11 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE TAPE DROP CONSTRAINT TAPE_IS_DISABLED_BOOL_CK;
 --rollback ALTER TABLE TAPE ADD CONSTRAINT TAPE_IS_DISABLED_BOOL_CK CHECK(IS_DISABLED IN ('0', '1'));
 
---changeset ccaffy:11 failOnError:true dbms:oracle
+--changeset ccaffy:12 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 DROP INDEX TAPE_IS_DISABLED_IDX;
 --rollback CREATE INDEX TAPE_IS_DISABLED_IDX ON TAPE(IS_DISABLED);
 
---changeset ccaffy:12 failOnError:true dbms:oracle
+--changeset ccaffy:13 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
-ALTER TABLE TAPE DROP COLUMN IS_DISABLED;
+ALTER TABLE TAPE SET UNUSED(IS_DISABLED);
 
---changeset ccaffy:13 failOnError:true dbms:oracle
+--changeset ccaffy:14 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE TAPE DROP CONSTRAINT TAPE_IS_READ_ONLY_BOOL_CK;
 
---changeset ccaffy:14 failOnError:true dbms:oracle
+--changeset ccaffy:15 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
-ALTER TABLE TAPE DROP COLUMN IS_READ_ONLY;
+ALTER TABLE TAPE SET UNUSED(IS_READ_ONLY);
 
---changeset ccaffy:15 failOnError:true dbms:oracle
+--changeset ccaffy:16 failOnError:true dbms:oracle
+--preconditions onFail:HALT onError:HALT
+--precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
+ALTER TABLE TAPE DROP UNUSED COLUMNS CHECKPOINT 2500;
+
+--changeset ccaffy:17 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE VIRTUAL_ORGANIZATION MODIFY READ_MAX_DRIVES NUMERIC(20,0) CONSTRAINT VIRTUAL_ORGANIZATION_RMD_NN NOT NULL;
 
---changeset ccaffy:16 failOnError:true dbms:oracle
+--changeset ccaffy:18 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE VIRTUAL_ORGANIZATION MODIFY WRITE_MAX_DRIVES NUMERIC(20,0) CONSTRAINT VIRTUAL_ORGANIZATION_WMD_NN NOT NULL;
 
---changeset ccaffy:17 failOnError:true dbms:oracle
+--changeset ccaffy:19 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 ALTER TABLE MOUNT_POLICY DROP COLUMN MAX_DRIVES_ALLOWED;
 
---changeset ccaffy:18 failOnError:true dbms:oracle
+--changeset ccaffy:20 failOnError:true dbms:oracle
 --preconditions onFail:HALT onError:HALT
 --precondition-sql-check expectedResult:"3.2" SELECT CONCAT(CONCAT(CAST(SCHEMA_VERSION_MAJOR as VARCHAR(10)),'.'), CAST(SCHEMA_VERSION_MINOR AS VARCHAR(10))) AS CATALOGUE_VERSION FROM CTA_CATALOGUE;
 UPDATE CTA_CATALOGUE SET STATUS='PRODUCTION';