Pre Merge pull request !1354 from dhb52/master-jdk17
This commit is contained in:
commit
48832e000e
5
pom.xml
5
pom.xml
|
@ -40,9 +40,6 @@
|
|||
<maven-surefire-plugin.version>3.2.2</maven-surefire-plugin.version>
|
||||
<maven-compiler-plugin.version>3.14.0</maven-compiler-plugin.version>
|
||||
<flatten-maven-plugin.version>1.6.0</flatten-maven-plugin.version>
|
||||
<!-- 看看咋放到 bom 里 -->
|
||||
<lombok.version>1.18.36</lombok.version>
|
||||
<spring.boot.version>3.4.5</spring.boot.version>
|
||||
<mapstruct.version>1.6.3</mapstruct.version>
|
||||
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
|
||||
</properties>
|
||||
|
@ -80,12 +77,10 @@
|
|||
<path>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-configuration-processor</artifactId>
|
||||
<version>${spring.boot.version}</version>
|
||||
</path>
|
||||
<path>
|
||||
<groupId>org.projectlombok</groupId>
|
||||
<artifactId>lombok</artifactId>
|
||||
<version>${lombok.version}</version>
|
||||
</path>
|
||||
<path>
|
||||
<groupId>org.mapstruct</groupId>
|
||||
|
|
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
@ -4,6 +4,14 @@
|
|||
Author: dhb52 (https://gitee.com/dhb52)
|
||||
|
||||
pip install simple-ddl-parser
|
||||
|
||||
or with uv
|
||||
uv run --with simple-ddl-parser convertor.py postgres > ../postgresql/ruoyi-vue-pro.sql 239ms 四 5/22 21:03:16 2025
|
||||
uv run --with simple-ddl-parser convertor.py sqlserver > ../sqlserver/ruoyi-vue-pro.sql
|
||||
uv run --with simple-ddl-parser convertor.py kingbase > ../kingbase/ruoyi-vue-pro.sql
|
||||
uv run --with simple-ddl-parser convertor.py opengauss > ../opengauss/ruoyi-vue-pro.sql
|
||||
uv run --with simple-ddl-parser convertor.py oracle > ../oracle/ruoyi-vue-pro.sql
|
||||
uv run --with simple-ddl-parser convertor.py dm8 > ../dm/ruoyi-vue-pro-dm8.sql
|
||||
"""
|
||||
|
||||
import argparse
|
||||
|
@ -38,6 +46,7 @@ def load_and_clean(sql_file: str) -> str:
|
|||
str: 清理后的sql文件内容
|
||||
"""
|
||||
REPLACE_PAIR_LIST = (
|
||||
(")\nVALUES ", ") VALUES "),
|
||||
(" CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci ", " "),
|
||||
(" KEY `", " INDEX `"),
|
||||
("UNIQUE INDEX", "UNIQUE KEY"),
|
||||
|
@ -45,7 +54,7 @@ def load_and_clean(sql_file: str) -> str:
|
|||
("b'1'", "'1'"),
|
||||
)
|
||||
|
||||
content = open(sql_file).read()
|
||||
content = open(sql_file, encoding="utf-8").read()
|
||||
for replace_pair in REPLACE_PAIR_LIST:
|
||||
content = content.replace(*replace_pair)
|
||||
content = re.sub(r"ENGINE.*COMMENT", "COMMENT", content)
|
||||
|
@ -110,18 +119,28 @@ class Convertor(ABC):
|
|||
pass
|
||||
|
||||
@abstractmethod
|
||||
def gen_comment(self, table_sql: str, table_name: str) -> str:
|
||||
def gen_comment(self, table_ddl: Dict) -> str:
|
||||
"""生成字段/表注释
|
||||
|
||||
Args:
|
||||
table_sql (str): 原始表SQL
|
||||
table_name (str): 表名
|
||||
table_ddl (Dict): 表DDL
|
||||
|
||||
Returns:
|
||||
str: 生成脚本
|
||||
"""
|
||||
pass
|
||||
|
||||
@abstractmethod
|
||||
def gen_uk(self, table_ddl: Dict) -> str:
|
||||
"""生成
|
||||
|
||||
Args:
|
||||
table_ddl (Dict): 表DDL
|
||||
|
||||
Returns:
|
||||
str: 生成脚本
|
||||
"""
|
||||
|
||||
@abstractmethod
|
||||
def gen_insert(self, table_name: str) -> str:
|
||||
"""生成 insert 语句块
|
||||
|
@ -178,6 +197,16 @@ class Convertor(ABC):
|
|||
table_name = ddl["table_name"].lower()
|
||||
yield f"CREATE INDEX idx_{table_name}_{no:02d} ON {table_name} ({columns})"
|
||||
|
||||
@staticmethod
|
||||
def unique_index(ddl: Dict) -> Generator:
|
||||
if "constraints" in ddl and "uniques" in ddl["constraints"]:
|
||||
uk_list = ddl["constraints"]["uniques"]
|
||||
for uk in uk_list:
|
||||
table_name = ddl["table_name"]
|
||||
uk_name = uk["constraint_name"]
|
||||
uk_columns = uk["columns"]
|
||||
yield table_name, uk_name, uk_columns
|
||||
|
||||
@staticmethod
|
||||
def filed_comments(table_sql: str) -> Generator:
|
||||
for line in table_sql.split("\n"):
|
||||
|
@ -188,7 +217,7 @@ class Convertor(ABC):
|
|||
yield field, comment_string
|
||||
|
||||
def table_comment(self, table_sql: str) -> str:
|
||||
match = re.search(r"COMMENT \= '([^']+)';", table_sql)
|
||||
match = re.search(r"COMMENT \='([^']+)';", table_sql)
|
||||
return match.group(1) if match else None
|
||||
|
||||
def print(self):
|
||||
|
@ -226,11 +255,21 @@ class Convertor(ABC):
|
|||
if table_name.lower().startswith("qrtz"):
|
||||
continue
|
||||
|
||||
# 为每个表生成个5个基本部分
|
||||
# 解析注释
|
||||
for column in table_ddl["columns"]:
|
||||
column["comment"] = bytes(column["comment"], "utf-8").decode(
|
||||
"unicode_escape"
|
||||
)[1:-1]
|
||||
table_ddl["comment"] = bytes(table_ddl["comment"], "utf-8").decode(
|
||||
"unicode_escape"
|
||||
)[1:-1]
|
||||
|
||||
# 为每个表生成个6个基本部分
|
||||
create = self.gen_create(table_ddl)
|
||||
pk = self.gen_pk(table_name)
|
||||
uk = self.gen_uk(table_ddl)
|
||||
index = self.gen_index(table_ddl)
|
||||
comment = self.gen_comment(table_sql, table_name)
|
||||
comment = self.gen_comment(table_ddl)
|
||||
inserts = self.gen_insert(table_name)
|
||||
|
||||
# 组合当前表的DDL脚本
|
||||
|
@ -238,6 +277,8 @@ class Convertor(ABC):
|
|||
|
||||
{pk}
|
||||
|
||||
{uk}
|
||||
|
||||
{index}
|
||||
|
||||
{comment}
|
||||
|
@ -267,17 +308,19 @@ class PostgreSQLConvertor(Convertor):
|
|||
|
||||
if type == "varchar":
|
||||
return f"varchar({size})"
|
||||
if type == "int":
|
||||
if type in ("int", "int unsigned"):
|
||||
return "int4"
|
||||
if type == "bigint" or type == "bigint unsigned":
|
||||
if type in ("bigint", "bigint unsigned"):
|
||||
return "int8"
|
||||
if type == "datetime":
|
||||
return "timestamp"
|
||||
if type == "timestamp":
|
||||
return f"timestamp({size})"
|
||||
if type == "bit":
|
||||
return "bool"
|
||||
if type in ("tinyint", "smallint"):
|
||||
return "int2"
|
||||
if type == "text":
|
||||
if type in ("text", "longtext"):
|
||||
return "text"
|
||||
if type in ("blob", "mediumblob"):
|
||||
return "bytea"
|
||||
|
@ -316,18 +359,22 @@ CREATE TABLE {table_name} (
|
|||
def gen_index(self, ddl: Dict) -> str:
|
||||
return "\n".join(f"{script};" for script in self.index(ddl))
|
||||
|
||||
def gen_comment(self, table_sql: str, table_name: str) -> str:
|
||||
def gen_comment(self, table_ddl: Dict) -> str:
|
||||
"""生成字段及表的注释"""
|
||||
|
||||
script = ""
|
||||
for field, comment_string in self.filed_comments(table_sql):
|
||||
for column in table_ddl["columns"]:
|
||||
table_comment = column["comment"]
|
||||
script += (
|
||||
f"COMMENT ON COLUMN {table_name}.{field} IS '{comment_string}';" + "\n"
|
||||
f"COMMENT ON COLUMN {table_ddl['table_name']}.{column['name']} IS '{table_comment}';"
|
||||
+ "\n"
|
||||
)
|
||||
|
||||
table_comment = self.table_comment(table_sql)
|
||||
table_comment = table_ddl["comment"]
|
||||
if table_comment:
|
||||
script += f"COMMENT ON TABLE {table_name} IS '{table_comment}';\n"
|
||||
script += (
|
||||
f"COMMENT ON TABLE {table_ddl['table_name']} IS '{table_comment}';\n"
|
||||
)
|
||||
|
||||
return script
|
||||
|
||||
|
@ -335,6 +382,15 @@ CREATE TABLE {table_name} (
|
|||
"""生成主键定义"""
|
||||
return f"ALTER TABLE {table_name} ADD CONSTRAINT pk_{table_name} PRIMARY KEY (id);\n"
|
||||
|
||||
def gen_uk(self, table_ddl: Dict) -> str:
|
||||
script = ""
|
||||
uk_list = list(Convertor.unique_index(table_ddl))
|
||||
for idx, (table_name, _, uk_columns) in enumerate(uk_list, 1):
|
||||
uk_name = f"uk_{table_name}_{idx:02d}"
|
||||
script += f"CREATE UNIQUE INDEX {uk_name} ON {table_name} ({', '.join(uk_columns)});\n"
|
||||
|
||||
return script
|
||||
|
||||
def gen_insert(self, table_name: str) -> str:
|
||||
"""生成 insert 语句,以及根据最后的 insert id+1 生成 Sequence"""
|
||||
|
||||
|
@ -393,17 +449,19 @@ class OracleConvertor(Convertor):
|
|||
|
||||
if type == "varchar":
|
||||
return f"varchar2({size if size < 4000 else 4000})"
|
||||
if type == "int":
|
||||
if type in ("int", "int unsigned"):
|
||||
return "number"
|
||||
if type == "bigint" or type == "bigint unsigned":
|
||||
return "number"
|
||||
if type == "datetime":
|
||||
return "date"
|
||||
if type == "timestamp":
|
||||
return f"timestamp({size})"
|
||||
if type == "bit":
|
||||
return "number(1,0)"
|
||||
if type in ("tinyint", "smallint"):
|
||||
return "smallint"
|
||||
if type == "text":
|
||||
if type in ("text", "longtext"):
|
||||
return "clob"
|
||||
if type in ("blob", "mediumblob"):
|
||||
return "blob"
|
||||
|
@ -423,6 +481,8 @@ class OracleConvertor(Convertor):
|
|||
type = col["type"].lower()
|
||||
full_type = self.translate_type(type, col["size"])
|
||||
nullable = "NULL" if col["nullable"] else "NOT NULL"
|
||||
# Oracle的 INSERT '' 不能通过NOT NULL校验,因此对文字类型字段覆写为 NULL
|
||||
nullable = "NULL" if type in ("varchar", "text", "longtext") else nullable
|
||||
default = f"DEFAULT {col['default']}" if col["default"] is not None else ""
|
||||
# Oracle 中 size 不能作为字段名
|
||||
field_name = '"size"' if name == "size" else name
|
||||
|
@ -447,16 +507,20 @@ CREATE TABLE {table_name} (
|
|||
def gen_index(self, ddl: Dict) -> str:
|
||||
return "\n".join(f"{script};" for script in self.index(ddl))
|
||||
|
||||
def gen_comment(self, table_sql: str, table_name: str) -> str:
|
||||
def gen_comment(self, table_ddl: Dict) -> str:
|
||||
script = ""
|
||||
for field, comment_string in self.filed_comments(table_sql):
|
||||
for column in table_ddl["columns"]:
|
||||
table_comment = column["comment"]
|
||||
script += (
|
||||
f"COMMENT ON COLUMN {table_name}.{field} IS '{comment_string}';" + "\n"
|
||||
f"COMMENT ON COLUMN {table_ddl['table_name']}.{column['name']} IS '{table_comment}';"
|
||||
+ "\n"
|
||||
)
|
||||
|
||||
table_comment = self.table_comment(table_sql)
|
||||
table_comment = table_ddl["comment"]
|
||||
if table_comment:
|
||||
script += f"COMMENT ON TABLE {table_name} IS '{table_comment}';\n"
|
||||
script += (
|
||||
f"COMMENT ON TABLE {table_ddl['table_name']} IS '{table_comment}';\n"
|
||||
)
|
||||
|
||||
return script
|
||||
|
||||
|
@ -464,6 +528,15 @@ CREATE TABLE {table_name} (
|
|||
"""生成主键定义"""
|
||||
return f"ALTER TABLE {table_name} ADD CONSTRAINT pk_{table_name} PRIMARY KEY (id);\n"
|
||||
|
||||
def gen_uk(self, table_ddl: Dict) -> str:
|
||||
script = ""
|
||||
uk_list = list(Convertor.unique_index(table_ddl))
|
||||
for idx, (table_name, _, uk_columns) in enumerate(uk_list, 1):
|
||||
uk_name = f"uk_{table_name}_{idx:02d}"
|
||||
script += f"CREATE UNIQUE INDEX {uk_name} ON {table_name} ({', '.join(uk_columns)});\n"
|
||||
|
||||
return script
|
||||
|
||||
def gen_index(self, ddl: Dict) -> str:
|
||||
return "\n".join(f"{script};" for script in self.index(ddl))
|
||||
|
||||
|
@ -521,17 +594,17 @@ class SQLServerConvertor(Convertor):
|
|||
|
||||
if type == "varchar":
|
||||
return f"nvarchar({size if size < 4000 else 4000})"
|
||||
if type == "int":
|
||||
if type in ("int", "int unsigned"):
|
||||
return "int"
|
||||
if type == "bigint" or type == "bigint unsigned":
|
||||
if type in ("bigint", "bigint unsigned"):
|
||||
return "bigint"
|
||||
if type == "datetime":
|
||||
if type in ("datetime", "timestamp"):
|
||||
return "datetime2"
|
||||
if type == "bit":
|
||||
return "varchar(1)"
|
||||
if type in ("tinyint", "smallint"):
|
||||
return "tinyint"
|
||||
if type == "text":
|
||||
if type in ("text", "longtext"):
|
||||
return "nvarchar(max)"
|
||||
if type in ("blob", "mediumblob"):
|
||||
return "varbinary(max)"
|
||||
|
@ -571,14 +644,18 @@ GO"""
|
|||
|
||||
return script
|
||||
|
||||
def gen_comment(self, table_sql: str, table_name: str) -> str:
|
||||
def gen_comment(self, table_ddl: Dict) -> str:
|
||||
"""生成字段及表的注释"""
|
||||
|
||||
script = ""
|
||||
table_name = table_ddl["table_name"]
|
||||
|
||||
for column in table_ddl["columns"]:
|
||||
column_comment = column["comment"]
|
||||
field = column["name"]
|
||||
|
||||
for field, comment_string in self.filed_comments(table_sql):
|
||||
script += f"""EXEC sp_addextendedproperty
|
||||
'MS_Description', N'{comment_string}',
|
||||
'MS_Description', N'{column_comment}',
|
||||
'SCHEMA', N'dbo',
|
||||
'TABLE', N'{table_name}',
|
||||
'COLUMN', N'{field}'
|
||||
|
@ -586,7 +663,7 @@ GO
|
|||
|
||||
"""
|
||||
|
||||
table_comment = self.table_comment(table_sql)
|
||||
table_comment = table_ddl["comment"]
|
||||
if table_comment:
|
||||
script += f"""EXEC sp_addextendedproperty
|
||||
'MS_Description', N'{table_comment}',
|
||||
|
@ -601,6 +678,15 @@ GO
|
|||
"""生成主键定义"""
|
||||
return ""
|
||||
|
||||
def gen_uk(self, table_ddl: Dict) -> str:
|
||||
script = ""
|
||||
uk_list = list(Convertor.unique_index(table_ddl))
|
||||
for idx, (table_name, _, uk_columns) in enumerate(uk_list, 1):
|
||||
uk_name = f"uk_{table_name}_{idx:02d}"
|
||||
script += f"CREATE UNIQUE INDEX {uk_name} ON {table_name} ({', '.join(uk_columns)})\nGO"
|
||||
|
||||
return script
|
||||
|
||||
def gen_index(self, ddl: Dict) -> str:
|
||||
"""生成 index"""
|
||||
return "\n".join(f"{script}\nGO" for script in self.index(ddl))
|
||||
|
@ -674,22 +760,22 @@ class DM8Convertor(Convertor):
|
|||
|
||||
if type == "varchar":
|
||||
return f"varchar({size})"
|
||||
if type == "int":
|
||||
if type in ("int", "int unsigned"):
|
||||
return "int"
|
||||
if type == "bigint" or type == "bigint unsigned":
|
||||
if type in ("bigint", "bigint unsigned"):
|
||||
return "bigint"
|
||||
if type == "datetime":
|
||||
return "datetime"
|
||||
if type == "timestamp":
|
||||
return f"timestamp({size})"
|
||||
if type == "bit":
|
||||
return "bit"
|
||||
if type in ("tinyint", "smallint"):
|
||||
return "smallint"
|
||||
if type == "text":
|
||||
if type in ("text", "longtext"):
|
||||
return "text"
|
||||
if type == "blob":
|
||||
if type in ("blob", "mediumblob"):
|
||||
return "blob"
|
||||
if type == "mediumblob":
|
||||
return "varchar(10240)"
|
||||
if type == "decimal":
|
||||
return (
|
||||
f"decimal({','.join(str(s) for s in size)})" if len(size) else "decimal"
|
||||
|
@ -724,19 +810,20 @@ CREATE TABLE {table_name} (
|
|||
|
||||
return script
|
||||
|
||||
def gen_index(self, ddl: Dict) -> str:
|
||||
return "\n".join(f"{script};" for script in self.index(ddl))
|
||||
|
||||
def gen_comment(self, table_sql: str, table_name: str) -> str:
|
||||
def gen_comment(self, table_ddl: Dict) -> str:
|
||||
script = ""
|
||||
for field, comment_string in self.filed_comments(table_sql):
|
||||
for column in table_ddl["columns"]:
|
||||
table_comment = column["comment"]
|
||||
script += (
|
||||
f"COMMENT ON COLUMN {table_name}.{field} IS '{comment_string}';" + "\n"
|
||||
f"COMMENT ON COLUMN {table_ddl['table_name']}.{column['name']} IS '{table_comment}';"
|
||||
+ "\n"
|
||||
)
|
||||
|
||||
table_comment = self.table_comment(table_sql)
|
||||
table_comment = table_ddl["comment"]
|
||||
if table_comment:
|
||||
script += f"COMMENT ON TABLE {table_name} IS '{table_comment}';\n"
|
||||
script += (
|
||||
f"COMMENT ON TABLE {table_ddl['table_name']} IS '{table_comment}';\n"
|
||||
)
|
||||
|
||||
return script
|
||||
|
||||
|
@ -744,6 +831,15 @@ CREATE TABLE {table_name} (
|
|||
"""生成主键定义"""
|
||||
return ""
|
||||
|
||||
def gen_uk(self, table_ddl: Dict) -> str:
|
||||
script = ""
|
||||
uk_list = list(Convertor.unique_index(table_ddl))
|
||||
for idx, (table_name, _, uk_columns) in enumerate(uk_list, 1):
|
||||
uk_name = f"uk_{table_name}_{idx:02d}"
|
||||
script += f"CREATE UNIQUE INDEX {uk_name} ON {table_name} ({', '.join(uk_columns)});\n"
|
||||
|
||||
return script
|
||||
|
||||
def gen_index(self, ddl: Dict) -> str:
|
||||
return "\n".join(f"{script};" for script in self.index(ddl))
|
||||
|
||||
|
@ -784,6 +880,8 @@ class KingbaseConvertor(PostgreSQLConvertor):
|
|||
type = col["type"].lower()
|
||||
full_type = self.translate_type(type, col["size"])
|
||||
nullable = "NULL" if col["nullable"] else "NOT NULL"
|
||||
if full_type == "text":
|
||||
nullable = "NULL"
|
||||
default = f"DEFAULT {col['default']}" if col["default"] is not None else ""
|
||||
return f"{name} {full_type} {nullable} {default}"
|
||||
|
||||
|
|
|
@ -138,7 +138,6 @@
|
|||
<plugin>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-maven-plugin</artifactId>
|
||||
<version>${spring.boot.version}</version>
|
||||
<executions>
|
||||
<execution>
|
||||
<goals>
|
||||
|
|
Loading…
Reference in New Issue