3/6 idc 优化1.0

src/main/java/com/glxp/api/dao/idc/DbDao.java

@@ -21,32 +21,10 @@ public interface DbDao {
 	List<Map<String,Object>> list(Map<String,Object> map);
 	int count(Map<String,Object> map);
 
-	@Select("select table_name tableName, engine, table_comment tableComment, create_time createTime from information_schema.tables"
-			+ " where table_schema = (select database())")
-	List<Map<String, Object>> listMysql();
-
-	@Select("select tname as \"tableName\",'oracle' as \"engine\",tname as \"tableComment\",sysdate as \"createTime\" from tab where instr('BIN,ACT',substr(tname,1,3))<1")
-	List<Map<String, Object>> listOracle();
-
-	@Select("select name tableName, 'sqlserver' engine, name tableComment, crdate createTime from SYSOBJECTS"
-			+ " WHERE XTYPE='U' ORDER BY NAME")
-	List<Map<String, Object>> listSqlserver();
-
-	@Select("select count(*) from information_schema.tables where table_schema = (select database())")
-	int countMysql(Map<String, Object> map);
-	@Select("select count(*) from tab where tabtype='TABLE' and instr('BIN,ACT',substr(tname,1,3))<1")
-	int countOracle(Map<String, Object> map);
-	@Select("select count(*) from SYSOBJECTS where XTYPE='U'")
-	int countSqlserver(Map<String, Object> map);
 	@Select("select table_name tableName, engine, table_comment tableComment, create_time createTime from information_schema.tables \r\n"
 			+ "	where table_schema = (select database()) and lower(table_name) = lower(#{tableName})")
 	Map<String, String> getMysql(String tableName);
-	@Select("select tname as \"tableName\",'oracle' \"engine\",tname \"tableComment\",sysdate \"createTime\" from tab \r\n"
-			+ " where tname= upper(#{tableName})")
-	Map<String, String> getOracle(String tableName);
-	@Select("select name tableName, 'sqlserver' engine, name tableComment, crdate createTime from SYSOBJECTS"
-			+ " WHERE lower(name)=lower(#{tableName})")
-	Map<String, String> getSqlserver(String tableName);
+
 	@Select("select column_name columnName, data_type dataType, column_comment columnComment, column_key columnKey, extra as extra,table_name tableName, "
 			+ "concat('(',if(NUMERIC_PRECISION>0,CONVERT(NUMERIC_PRECISION,CHAR),''),if(NUMERIC_SCALE>0,concat(',',CONVERT(NUMERIC_SCALE,CHAR)),''),if(CHARACTER_MAXIMUM_LENGTH>0,CONVERT(CHARACTER_MAXIMUM_LENGTH,CHAR),''),')') as width "
 			+ " from information_schema.columns\r\n"
@@ -57,23 +35,4 @@ public interface DbDao {
 			+ " from information_schema.columns\r\n"
 			+ " where lower(table_name) = lower(#{tableName}) and column_key='PRI' and table_schema = (select database()) order by ordinal_position")
 	List<Map<String, String>> listKeyMysql(String tableName);
-	@Select("select cname as \"columnName\",coltype as \"dataType\",cname \"columnComment\",'' as \"columnKey\",'' as  \"extra\",tname \"tableName\", "
-			+" '('||decode(sign(PRECISION),1,to_char(PRECISION),'')||decode(sign(SCALE),1,','||to_char(SCALE),'')||decode(sign(PRECISION),1,'',decode(sign(SCALE),1,'',to_char(width)))||')' as width "
-			+ "from col \r\n"
-			+" where tname = upper(#{tableName}) order by colno")
-	List<Map<String, String>> listColumnsOracle(String tableName);
-
-	@Select("select syscolumns.name columnName, systypes.name as dataType, syscolumns.name columnComment, \r\n"
-			+"(select 'PRI' from sysindexkeys,sysobjects,sysindexes where sysindexkeys.id=syscolumns.id and sysindexkeys.colid=syscolumns.colid \r\n"
-			+" and sysindexkeys.id=syscolumns.id and sysindexes.id=syscolumns.id and sysindexkeys.indid=sysindexes.indid and sysobjects.name=sysindexes.name and sysobjects.xtype='PK'"
-			+") columnKey,'' extra,#{tableName} tableName, "
-			+"'('+case when syscolumns.xprec>0 then cast(syscolumns.xprec as varchar) else '' end + case when syscolumns.xscale>0 then ','+cast(syscolumns.xscale as varchar) else '' end +case when syscolumns.xscale>0 or syscolumns.xprec>0 then '' else cast(syscolumns.length as varchar) end +')' as width "
-			+ " from syscolumns,\r\n"
-			+ " systypes"
-			+ " where syscolumns.xtype=systypes.xtype and syscolumns.id = OBJECT_ID(#{tableName}) order by syscolumns.colid")
-	List<Map<String, String>> listColumnsSqlserver(String tableName);
-
-
-	@Select("select c.column_name as \"columnName\" from user_constraints con,user_cons_columns c where con.constraint_name=c.constraint_name and con.constraint_type='P' and c.table_name=upper(#{tableName})")
-	List<Map<String, String>> listKeyOracle(String tableName);
 }