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fix(oracle): refresh schema cache and complete table lists

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t8y2
2026-05-10 20:05:11 +08:00
parent 3e321d869c
commit 61bd7480f4
3 changed files with 60 additions and 25 deletions
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crates/dbx-core/src/db/oracle_driver.rs
+26 -13
View File
@@ -59,20 +59,33 @@ fn value_to_json(val: &rust_oracle::Value) -> serde_json::Value {
pub async fn list_databases(conn: &OracleClient) -> Result<Vec<DatabaseInfo>, String> {
let result = conn
.query(
"SELECT username FROM all_users \
WHERE username NOT IN (\
'SYS','SYSTEM','SYSMAN','DBSNMP','SYSBACKUP','SYSDG','SYSKM','OUTLN',\
'AUDSYS','LBACSYS','DVF','DVSYS','APPQOSSYS','CTXSYS','MDSYS','MDDATA',\
'ORDSYS','ORDDATA','ORDPLUGINS','XDB','ANONYMOUS','DIP','EXFSYS',\
'GSMADMIN_INTERNAL','GSMCATUSER','GSMUSER','OJVMSYS','OLAPSYS',\
'ORACLE_OCM','SI_INFORMTN_SCHEMA','WMSYS','XS$NULL','DBSFWUSER',\
'REMOTE_SCHEDULER_AGENT','PDBADMIN','DGPDB_INT','OPS$ORACLE',\
'GGSYS','FLOWS_FILES','APEX_PUBLIC_USER'\
"WITH schema_names AS ( \
SELECT SYS_CONTEXT('USERENV', 'CURRENT_SCHEMA') AS owner FROM DUAL \
UNION \
SELECT DISTINCT owner \
FROM all_objects \
WHERE object_type IN ('TABLE', 'VIEW') \
) \
AND username NOT LIKE 'APEX_%' \
AND username NOT LIKE 'FLOWS_%' \
AND username NOT LIKE '%$%' \
ORDER BY username",
SELECT owner \
FROM schema_names \
WHERE owner IS NOT NULL \
AND owner NOT IN (\
'SYS','SYSTEM','SYSMAN','DBSNMP','SYSBACKUP','SYSDG','SYSKM','OUTLN',\
'AUDSYS','LBACSYS','DVF','DVSYS','APPQOSSYS','CTXSYS','MDSYS','MDDATA',\
'ORDSYS','ORDDATA','ORDPLUGINS','XDB','ANONYMOUS','DIP','EXFSYS',\
'GSMADMIN_INTERNAL','GSMCATUSER','GSMUSER','OJVMSYS','OLAPSYS',\
'ORACLE_OCM','SI_INFORMTN_SCHEMA','WMSYS','XS$NULL','DBSFWUSER',\
'REMOTE_SCHEDULER_AGENT','PDBADMIN','DGPDB_INT','OPS$ORACLE',\
'GGSYS','FLOWS_FILES','APEX_PUBLIC_USER'\
) \
AND owner NOT LIKE 'APEX_%' \
AND owner NOT LIKE 'FLOWS_%' \
AND owner NOT LIKE '%$%' \
ORDER BY CASE \
WHEN owner = SYS_CONTEXT('USERENV', 'CURRENT_SCHEMA') THEN 0 \
WHEN owner = SYS_CONTEXT('USERENV', 'SESSION_USER') THEN 1 \
ELSE 2 \
END, owner",
&[],
)
.await