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fine-tune

This commit is contained in:
zhuxu 2025-03-14 19:47:27 +08:00
parent 59d91b969b
commit b9dd7021cc
1 changed files with 10 additions and 12 deletions
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20
base_model/ddl_v2.sql
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@ -27,23 +27,24 @@ CREATE TABLE BASIC.MODEL_TYPE (
UNIQUE (MODEL_TYPE)
);
CREATE TABLE BASIC.MAPPING_MODEL_GROUP (
CREATE TABLE BASIC.MODEL_GROUP (
ID SERIAL PRIMARY KEY,
MODEL_TYPE_ID INTEGER NOT NULL DEFAULT -1,
ATTRIBUTE_GROUP_ID INTEGER NOT NULL DEFAULT -1,
MODEL_TYPE_ID INTEGER NOT NULL,
ATTRIBUTE_GROUP_ID INTEGER NOT NULL,
UNIQUE (MODEL_TYPE_ID, ATTRIBUTE_GROUP_ID),
FOREIGN KEY (MODEL_TYPE_ID) REFERENCES BASIC.MODEL_TYPE (ID),
FOREIGN KEY (MODEL_TYPE_ID) REFERENCES BASIC.MODEL_TYPE (ID) ON DELETE CASCADE,
FOREIGN KEY (ATTRIBUTE_GROUP_ID) REFERENCES BASIC.ATTRIBUTE_GROUP (ID)
);
CREATE TABLE BASIC.ATTRIBUTE (
ID SERIAL PRIMARY KEY,
ATTRIBUTE_GROUP_ID INTEGER NOT NULL DEFAULT -1,
MODEL_GROUP_ID INTEGER NOT NULL,
ATTRIBUTE_GROUP_ID INTEGER NOT NULL,
ATTRIBUTE VARCHAR(128) NOT NULL DEFAULT '',
ATTRIBUTE_NAME VARCHAR(64) NOT NULL DEFAULT '',
DATA_TYPE_ID INTEGER NOT NULL DEFAULT -1,
DATA_TYPE_ID INTEGER NOT NULL,
LENGTH_PRECISION INTEGER NOT NULL DEFAULT 0,
SCALE INTEGER NOT NULL DEFAULT 0,
IS_NOT_NULL SMALLINT NOT NULL DEFAULT -1,
@ -53,6 +54,7 @@ CREATE TABLE BASIC.ATTRIBUTE (
UNIQUE (ATTRIBUTE_GROUP_ID, ATTRIBUTE),
UNIQUE (ATTRIBUTE, ATTRIBUTE_NAME),
FOREIGN KEY (MODEL_GROUP_ID) REFERENCES BASIC.MODEL_GROUP (ID) ON DELETE CASCADE,
FOREIGN KEY (ATTRIBUTE_GROUP_ID) REFERENCES BASIC.ATTRIBUTE_GROUP (ID),
FOREIGN KEY (DATA_TYPE_ID) REFERENCES BASIC.DATA_TYPE (ID)
);
@ -60,15 +62,11 @@ CREATE TABLE BASIC.ATTRIBUTE (
CREATE TABLE BASIC.ATTRIBUTE_TEMPLATE (
ID SERIAL PRIMARY KEY,
TEMPLATE_NAME VARCHAR(64) NOT NULL DEFAULT '',
ATTRIBUTE_GROUP_ID INTEGER NOT NULL DEFAULT -1,
DATA_TYPE_ID INTEGER NOT NULL DEFAULT -1,
DATA_TYPE_ID INTEGER NOT NULL,
LENGTH_PRECISION INTEGER NOT NULL DEFAULT 0,
SCALE INTEGER NOT NULL DEFAULT 0,
IS_NOT_NULL SMALLINT NOT NULL DEFAULT -1,
DEFAULT_VALUE VARCHAR(64) NOT NULL DEFAULT '',
VALUE_RANGE VARCHAR(128) NOT NULL DEFAULT '',
FOREIGN KEY (ATTRIBUTE_GROUP_ID) REFERENCES BASIC.ATTRIBUTE_GROUP (ID),
FOREIGN KEY (DATA_TYPE_ID) REFERENCES BASIC.DATA_TYPE (ID)
);