I am using Oracle 19c database and I am currently getting this error:
Failed to parse target procedure
VMDB_OAS_Background.Status_Report: SIGNATURE (parameter names) MISMATCH
VARIABLES IN FORM NOT IN PROCEDURE:
NON-DEFAULT VARIABLES IN PROCEDURE NOT IN FORM: JOB_ID
I don't understand why because the Variable are in the procedure and nothing was changed. What does this mean?
Related
I need to execute a java class outside the db but calling it from a plsql block. As a first attempt I try to do in this way:
select dbms_java.runjava(cmdline => 'java -cp /app/oracle/12.2.0/db:/app/oracle/12.2.0/db/jdbc/lib/* test') from dual
It raises this exception:
ORA-00904: "SYS"."DBMS_JAVA_MISC"."RUNJAVA": invalid identifier
Firstable I need to know if I am doing it right or I missunderstand the path (it works without loadjava?) then I would like to know if there is some privs to grant to my schema in order to use the dbms_java package
I have XE on my computer, using Oracle Database 18c. Earlier, I was able to execute function dbms_output.put_line(); even I logged in as sysadmin or with default role. Now, I only can run dbms_output.put_line() when I am logged in as sysadmin/sysdba. As a default user, I get the following message:
PLS-00201: identifier ‘DBMS_OUPUT.PUT_LINE’ must be declared
I tried to add privilege to execute dbms_output with command
grant execute on DBMS_OUTPUT to username;, however, I got this message when I execute a command including dbms_output.put_line():
ORA-04067: not executed, package body "PERFSTAT.DBMS_OUTPUT" does not exist
ORA-06508: PL/SQL: could not find program unit being called: "PERFSTAT.DBMS_OUTPUT"
Using sqlplus, I get the following error as default user:
PLS-00201: identifier 'DBMS_OUTPUT.ENABLE' must be declared
How can I solve this problem?
That's probably because you misnamed it:
No : DBMS_OUPUT.PUT_LINE (not "ouput" but "output")
Yes: DBMS_OUTPUT.PUT_LINE
As of the 2nd message; well, this: PERFSTAT.DBMS_OUTPUT doesn't make sense, PERFSTAT doesn't own that package. It is called just as
begin
dbms_output.put_line('Hello');
end;
/
and works for any user, no special grants required.
I am trying to import an oracle 11g dump file using impdp utility but while doing so, inter alia, I am facing two major errors:
First, It is showing the following error:
Processing object type DATABASE_EXPORT/TABLESPACE
ORA-39083: Object type TABLESPACE:"HIS_USER" failed to create with error:
ORA-01119: error in creating database file '/oracle/app/oracle/oradata/dwhrajdr1/his_user13.dbf'
ORA-27040: file create error, unable to create file
OSD-04002: unable to open file
O/S-Error: (OS 3) The system cannot find the path specified.
so to solve this, I have created the tablesapce with same name but now it is showing that 'HIS_USER' tablespace already exists.
Second, I am getting thousands of errors, where it is showing user or role does not exist:
Failing sql is:
GRANT EXECUTE ANY ASSEMBLY TO "DSS"
ORA-39083: Object type SYSTEM_GRANT failed to create with error:
ORA-01917: user or role 'DSS' does not exist
Please suggest how to solve these errors!
How can I import the dumpfile without making hundreds of users/roles or tablespaces?
you can generate sql statement using impdp the following way.
http://www.dba-oracle.com/t_convert_expdp_dmp_file_sql.htm
then adjust parameter accordingly.
scott
I want to be able to call a procedure in an Oracle database using Clojure.
I have a connection to an Oracle database and I can query the tables of the db using select queries with parameters.
E.g.: If I run "SELECT * FROM user_tables" I get the list of tables as the result. So the connection is working and I do have the correct credentials to make this connection.
I'm using the following dependencies:
[org.clojure/clojure "1.10.1"]
[org.clojure/java.jdbc "0.7.11"]
and as oracle driver I tried these
[oracle.jdbc/oracledriver "11.2.0.2"] (ojdbc6 driver I installed locally under this name)
[oracle.jdbc/ojdbc7 "12.1.0.2"]
[com.oracle/ojdbc8 "19.3.0.0"] or [oracle.jdbc/ojdbc8 "12.2.0.1"]
My java version is:
java version "1.8.0_271"
Java(TM) SE Runtime Environment (build 1.8.0_271-b09)
Java HotSpot(TM) 64-Bit Server VM (build 25.271-b09, mixed mode)
Using the ojdbc6 driver results in:
Execution error (SQLException) at oracle.jdbc.driver.T4CTTIoer/processError (T4CTTIoer.java:440).
ORA-29481: Implicit results cannot be returned to client.
ORA-06512: at "SYS.DBMS_SQL", line 2785
ORA-06512: at "SYS.DBMS_SQL", line 2779
ORA-06512: at "<My procedure name>", line 157
ORA-06512: at line 1
Using the version 7 or 8 result in:
#:next.jdbc{:update-count -1}
Can anyone help me to solve this in such a way that I can see the same result set as in SQL-Developer?
Clojure code used to make the connection:
(defstate ^:dynamic *oracle*
"This variable has the database connection to the Oracle Database"
:start
(if-let [jdbc-url (:oracle (env :database-url))]
(conman/connect! {:jdbc-url jdbc-url})
(do
(log/warn "database connection URL was not found, please set :database-url for oracle in your config, e.g: dev-config.edn")
*oracle*))
:stop
(conman/disconnect! *oracle*))
(conman/bind-connection *oracle* "sql/queries-oracle.sql")
In resources/sql there is the file queries-oracle.sql which contains the procedure to be called. I tried several ways to call it:
EXEC schema_name.procedure_name :param1, :param2, :param3;
EXEC schema_name.procedure_name(:param1, :param2, :param3);
BEGIN EXEC schema_name.procedure_name :param1, :param2, :param3; END;
BEGIN schema_name.procedure_name :param1, :param2, :param3; END;
All these have a :name through which they are called. Which I'm now trying from a REPL.
The result of these tries is:
Invalid SQL-Statement
Invalid SQL-Statement
Encountered the symbol "schema_name" when expecting one of the follwing:...
#:next.jdbc{:update-count -1}
I'm using strimzi Kafka operator to work with a Confluent Cluster to achieve an Oracle2Kafka type KafkaConnector with JdbcSourceConnector from confluent.
The KafkaConnector spec
# connector
connection.url: jdbc:oracle:thin:#HOST:PORT/SERVICE
connection.user: USER
connection.password: PASS
dialect.name: OracleDatabaseDialect
topic.prefix: test-topic-
mode: bulk
db.timezone: Europe/Madrid
table.whitelist: TEST_TABLE
But I get the following error in the strimzi-cluster-operator logs.
io.strimzi.operator.cluster.operator.assembly.ConnectRestException: PUT /connectors/confluent-cluster-int-20200706-02/config returned 400 (Bad Request): Connector configuration is invalid and contains the following 2 error(s):
Invalid value java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at line 43
for configuration Couldn't open connection to jdbc:oracle:thin:#***:1534/***
Invalid value java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at line 43
for configuration Couldn't open connection to jdbc:oracle:thin:#***:1534/***
You can also find the above list of errors at the endpoint `/connector-plugins/{connectorType}/config/validate`
at io.strimzi.operator.cluster.operator.assembly.KafkaConnectApiImpl.lambda$null$2(KafkaConnectApi.java:208) ~[io.strimzi.cluster-operator-0.18.0.jar:0.18.0]
If I modify the source I get a much specific stacktrace
2020-07-14 09:33:46,636 ERROR SQLException (io.confluent.connect.jdbc.source.JdbcSourceConnectorConfig) [qtp742672280-21]
java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at line 43
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:509)
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:456)
at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:451)
at oracle.jdbc.driver.T4CTTIfun.processError(T4CTTIfun.java:1123)
at oracle.jdbc.driver.T4CTTIoauthenticate.processError(T4CTTIoauthenticate.java:552)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:553)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:269)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:501)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:1292)
at oracle.jdbc.driver.T4CTTIoauthenticate.doOAUTH(T4CTTIoauthenticate.java:1025)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:747)
at oracle.jdbc.driver.PhysicalConnection.connect(PhysicalConnection.java:793)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:57)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:747)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:562)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at io.confluent.connect.jdbc.dialect.GenericDatabaseDialect.getConnection(GenericDatabaseDialect.java:223)
at io.confluent.connect.jdbc.source.JdbcSourceConnectorConfig$TableRecommender.validValues(JdbcSourceConnectorConfig.java:606)
at io.confluent.connect.jdbc.source.JdbcSourceConnectorConfig$CachingRecommender.validValues(JdbcSourceConnectorConfig.java:653)
at org.apache.kafka.common.config.ConfigDef.validate(ConfigDef.java:607)
at org.apache.kafka.common.config.ConfigDef.validate(ConfigDef.java:622)
at org.apache.kafka.common.config.ConfigDef.validate(ConfigDef.java:530)
at org.apache.kafka.common.config.ConfigDef.validateAll(ConfigDef.java:513)
at org.apache.kafka.common.config.ConfigDef.validate(ConfigDef.java:495)
at org.apache.kafka.connect.connector.Connector.validate(Connector.java:135)
Some things I already checked
KafkaConnect image is a self-made one with the required addons for the JdbcSourceConnector with an OracleDriver
Dockerfile
FROM strimzi/kafka:0.18.0-kafka-2.5.0
USER root:root
COPY ./kafka-connect-jdbc-5.4.0.jar /opt/kafka/plugins/
COPY ./ojdbc6.jar /opt/kafka/libs/
USER 1001
KafkaConnect resource is deployed successfully, as KafkaConnect topics are being populated on confluent cluster (connect-cluster-configs, connect-cluster-configs, ...)
Oracle driver seems to be successfully loaded. If I add a typo in the credentials or connection chain the error is self-explanatory and makes sense. I also tried other versions of oracle drivers.
Back in time (4 months ago), this same config was working (both on a local strimzi-deployed-cluster and confluent). Now the local cluster works fine, but confluent one fails with the described error.
Tried several upgraded latest versions of strimzi operator and kafka-jdbc-connector
(edit) As suggested in strimzi slack, tried the PUT /connector-plugins/JdbcSourceConnector/config/validate rest endpoint of KafkaConnect and got same 2 errors, in the whitelist and blacklist fields
result
"value": {
"name": "table.blacklist",
"value": "",
"recommended_values": [],
"errors": ["Invalid value java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1\nORA-06502: PL/SQL: numeric or value error: character string buffer too small\nORA-06512: at line 43\n for configuration Couldn't open connection to jdbc:oracle:thin:#***:1534/***"],
"visible": true
}
(edit) I've tried to leave whitelist field empty and error is the same. The database seems not have been changed and the connection chain works fine from source code spring-data access.
I'm out of ideas, any hint is welcome x)
I don't know tools you use, but - the error you got means this:
SQL> declare
2 l_var varchar2(1); -- note length, only 1 character
3 begin
4 l_var := 'Littlefoot'; -- I'm little, but can't fit
5 end;
6 /
declare
*
ERROR at line 1:
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at line 4
SQL>
What to do?
SQL> declare
2 l_var varchar2(20); -- is that enough?
3 begin
4 l_var := 'Littlefoot';
5 end;
6 /
PL/SQL procedure successfully completed. --> Yes, it is!
SQL>
Therefore, check the sizes in your code.