怎么查看sql数据库源代码

-- 查看表的定义
SHOW CREATE TABLE your_table_name;

-- 查看存储过程的定义
SELECT routine_name, routine_definition 
FROM information_schema.routines 
WHERE routine_type = 'PROCEDURE' AND routine_schema = 'your_database_name';

-- 查看函数的定义
SELECT routine_name, routine_definition 
FROM information_schema.routines 
WHERE routine_type = 'FUNCTION' AND routine_schema = 'your_database_name';

-- 查看表的定义
\d+ your_table_name;

-- 查看存储过程的定义
SELECT routine_name, routine_definition 
FROM pg_catalog.pg_proc 
JOIN pg_catalog.pg_namespace ON pg_proc.pronamespace = pg_namespace.oid 
WHERE nspname = 'your_schema_name';

-- 查看函数的定义
SELECT routine_name, routine_definition 
FROM pg_catalog.pg_proc 
JOIN pg_catalog.pg_namespace ON pg_proc.pronamespace = pg_namespace.oid 
WHERE nspname = 'your_schema_name';

-- 查看表的定义
SELECT OBJECT_DEFINITION(OBJECT_ID('your_table_name'));

-- 查看存储过程的定义
SELECT definition 
FROM sys.sql_modules 
WHERE object_id = OBJECT_ID('your_stored_procedure_name');

-- 查看函数的定义
SELECT definition 
FROM sys.sql_modules 
WHERE object_id = OBJECT_ID('your_function_name');

-- 查看表的定义
SELECT DBMS_METADATA.GET_DDL('TABLE', 'YOUR_TABLE_NAME') FROM dual;

-- 查看存储过程的定义
SELECT DBMS_METADATA.GET_DDL('PROCEDURE', 'YOUR_PROCEDURE_NAME') FROM dual;

-- 查看函数的定义
SELECT DBMS_METADATA.GET_DDL('FUNCTION', 'YOUR_FUNCTION_NAME') FROM dual;