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DBZ-3759 Improve Oracle DDL parsing of table compression clauses

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Chris Cranford 2021-07-15 12:31:05 -04:00 committed by Chris Cranford
parent 6102bbfae4
commit 27ab6198fe
2 changed files with 6 additions and 0 deletions
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5
debezium-ddl-parser/src/main/antlr4/io/debezium/ddl/parser/oracle/generated/PlSqlParser.g4
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@ -2032,6 +2032,8 @@ table_compression
| (QUERY | ARCHIVE) (LOW | HIGH)? | (QUERY | ARCHIVE) (LOW | HIGH)?
) )
)? )?
| ROW STORE COMPRESS (BASIC | ADVANCED)?
| COLUMN STORE COMPRESS (FOR (QUERY | ARCHIVE) (LOW | HIGH)?)? ((NO)? ROW LEVEL LOCKING)?
| NOCOMPRESS | NOCOMPRESS
; ;
@ -2056,6 +2058,7 @@ storage_clause
| OPTIMAL (size_clause | NULL_ ) | OPTIMAL (size_clause | NULL_ )
| BUFFER_POOL (KEEP | RECYCLE | DEFAULT) | BUFFER_POOL (KEEP | RECYCLE | DEFAULT)
| FLASH_CACHE (KEEP | NONE | DEFAULT) | FLASH_CACHE (KEEP | NONE | DEFAULT)
| CELL_FLASH_CACHE (KEEP | NONE | DEFAULT)
| ENCRYPT | ENCRYPT
)+ )+
')' ')'
@ -2068,6 +2071,8 @@ deferred_segment_creation
segment_attributes_clause segment_attributes_clause
: ( physical_attributes_clause : ( physical_attributes_clause
| TABLESPACE tablespace_name=id_expression | TABLESPACE tablespace_name=id_expression
// Added to support an unusual, undocumented syntax with Oracle 19
| table_compression
| logging_clause | logging_clause
)+ )+
; ;

1
debezium-ddl-parser/src/test/resources/oracle/examples/ddl_create.sql
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@ -6,5 +6,6 @@ CREATE TABLE "ABCD_SHARD_1_3"."D_PLAN_SCHEDULE_LOT_ENTRY"("ID" NUMBER(38,0) NOT
CREATE TABLE IDATA_BAIIR.CUST_INFO (ID NUMBER(20) NOT NULL ENABLE, CUST_NAME VARCHAR2(200 CHAR) NOT NULL ENABLE, CUST_NAME_PY VARCHAR2(500 CHAR), CUST_NAME_PY_SZ VARCHAR2(50 CHAR), CUST_NAME_ABBR VARCHAR2(100 CHAR), CUST_NAME_ABBR_PY VARCHAR2(300 CHAR), CUST_NAME_ABBR_PY_SZ VARCHAR2(50 CHAR), CUST_NAME_EN VARCHAR2(100 CHAR), CUST_TYPE NUMBER(10), CUST_STATUS NUMBER(10), CUST_LEVEL NUMBER(10), MEMO VARCHAR2(500 CHAR), TEL_NUM VARCHAR2(100 CHAR), FAX_NUM VARCHAR2(100 CHAR), INTERNET_ADDRESS VARCHAR2(200 CHAR), COMPANY_ADDRESS VARCHAR2(200 CHAR), POST_CODE VARCHAR2(50 CHAR), EMAIL_ADDRESS VARCHAR2(200 CHAR), CUST_VALID_FLAG NUMBER(1), EXP_DATE DATE, CERT_TYPE NUMBER(10), CERT_NUM VARCHAR2(100 CHAR), CERT_CUST_NAME VARCHAR2(200 CHAR), RISK_LEVEL NUMBER(10), FXPP_CONFIRM_PROCESS NUMBER(10), FXPP_CONFIRM_PROCESS_INFO NUMBER(10), SDX_INFO_AUDITOR VARCHAR2(100 CHAR), SDX_NEW_COM NUMBER(1), ECIF_OTC_FLAG NUMBER(1), AUDIT_STATUS NUMBER(1), IS_VALID NUMBER(1) DEFAULT 1 NOT NULL ENABLE, CREATE_TIME DATE, CREATOR NUMBER(20), CREATOR_NAME VARCHAR2(30 CHAR), MODIFY_TIME DATE, MODIFIER NUMBER(20), MODIFIER_NAME VARCHAR2(30 CHAR)) tablespace BIGDATADBT pctfree 10 initrans 1 maxtrans 255 storage ( initial 192K next 1M minextents 1 maxextents unlimited ); CREATE TABLE IDATA_BAIIR.CUST_INFO (ID NUMBER(20) NOT NULL ENABLE, CUST_NAME VARCHAR2(200 CHAR) NOT NULL ENABLE, CUST_NAME_PY VARCHAR2(500 CHAR), CUST_NAME_PY_SZ VARCHAR2(50 CHAR), CUST_NAME_ABBR VARCHAR2(100 CHAR), CUST_NAME_ABBR_PY VARCHAR2(300 CHAR), CUST_NAME_ABBR_PY_SZ VARCHAR2(50 CHAR), CUST_NAME_EN VARCHAR2(100 CHAR), CUST_TYPE NUMBER(10), CUST_STATUS NUMBER(10), CUST_LEVEL NUMBER(10), MEMO VARCHAR2(500 CHAR), TEL_NUM VARCHAR2(100 CHAR), FAX_NUM VARCHAR2(100 CHAR), INTERNET_ADDRESS VARCHAR2(200 CHAR), COMPANY_ADDRESS VARCHAR2(200 CHAR), POST_CODE VARCHAR2(50 CHAR), EMAIL_ADDRESS VARCHAR2(200 CHAR), CUST_VALID_FLAG NUMBER(1), EXP_DATE DATE, CERT_TYPE NUMBER(10), CERT_NUM VARCHAR2(100 CHAR), CERT_CUST_NAME VARCHAR2(200 CHAR), RISK_LEVEL NUMBER(10), FXPP_CONFIRM_PROCESS NUMBER(10), FXPP_CONFIRM_PROCESS_INFO NUMBER(10), SDX_INFO_AUDITOR VARCHAR2(100 CHAR), SDX_NEW_COM NUMBER(1), ECIF_OTC_FLAG NUMBER(1), AUDIT_STATUS NUMBER(1), IS_VALID NUMBER(1) DEFAULT 1 NOT NULL ENABLE, CREATE_TIME DATE, CREATOR NUMBER(20), CREATOR_NAME VARCHAR2(30 CHAR), MODIFY_TIME DATE, MODIFIER NUMBER(20), MODIFIER_NAME VARCHAR2(30 CHAR)) tablespace BIGDATADBT pctfree 10 initrans 1 maxtrans 255 storage ( initial 192K next 1M minextents 1 maxextents unlimited );
create table dbz1211 (id number(38) not null, data varchar2(50), constraint name primary key (id) using index tablespace ts1) tablespace ts2; create table dbz1211 (id number(38) not null, data varchar2(50), constraint name primary key (id) using index tablespace ts1) tablespace ts2;
CREATE TABLE "HR"."COUNTRIES"( "COUNTRY_ID" CHAR(2) CONSTRAINT "COUNTRY_ID_NN" NOT NULL ENABLE,"COUNTRY_NAME" VARCHAR2(40),"REGION_ID" NUMBER,CONSTRAINT "COUNTRY_C_ID_PK" PRIMARY KEY ("COUNTRY_ID") ENABLE,SUPPLEMENTAL LOG DATA (ALL) COLUMNS,CONSTRAINT "COUNTR_REG_FK" FOREIGN KEY ("REGION_ID")REFERENCES "HR"."REGIONS" ("REGION_ID") ENABLE) ORGANIZATION INDEX NOCOMPRESS; CREATE TABLE "HR"."COUNTRIES"( "COUNTRY_ID" CHAR(2) CONSTRAINT "COUNTRY_ID_NN" NOT NULL ENABLE,"COUNTRY_NAME" VARCHAR2(40),"REGION_ID" NUMBER,CONSTRAINT "COUNTRY_C_ID_PK" PRIMARY KEY ("COUNTRY_ID") ENABLE,SUPPLEMENTAL LOG DATA (ALL) COLUMNS,CONSTRAINT "COUNTR_REG_FK" FOREIGN KEY ("REGION_ID")REFERENCES "HR"."REGIONS" ("REGION_ID") ENABLE) ORGANIZATION INDEX NOCOMPRESS;
CREATE TABLE "VELEBIT_ZAVAR_PROD"."PON_PRIJENOS" ("SIF_AGENCIJE" NUMBER DEFAULT 0 NOT NULL ENABLE, "DAT_PRIJENOSA" DATE NOT NULL ENABLE, "VRS_POLICE" NUMBER DEFAULT 0 NOT NULL ENABLE, "BR_ZAPRIMLJENIH" NUMBER DEFAULT 0, "BR_POLICIRANIH" NUMBER DEFAULT 0) SEGMENT CREATION IMMEDIATE PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 ROW STORE COMPRESS ADVANCED LOGGING STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT) TABLESPACE "TS_VELEBIT" PARALLEL 8 ;
-- Create index -- Create index
create index hr.name on hr.table (id,data) tablespace ts; create index hr.name on hr.table (id,data) tablespace ts;