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Oracle 12c R2 Error Codes and Solution Suggestions from ORA-02140 to ORA-02300

Posted on 17/08/201612/12/2016 by Fatih Acar

Oracle 12c R2 Error Codes and Solution Suggestions from ORA-02140 to ORA-02300

ORA-02140: invalid tablespace name

Cause: An identifier does not follow ALTER TABLESPACE.

Action: Specify a tablespace name following ALTER TABLESPACE.

ORA-02141: invalid OFFLINE option

Cause: An option other than NORMAL or IMMEDIATE follows OFFLINE.

Action: The user must either specify no option following OFFLINE or one of the options NORMAL or IMMEDIATE.

ORA-02142: missing or invalid ALTER TABLESPACE option

Cause: A valid option was not present.

Action: Use one of the valid options: add, rename, default, online, offline, read only, read write, begin, end, no, force, retention guarantee and retention noguarantee.

ORA-02143: invalid STORAGE option

Cause: An option other than INITIAL, NEXT, MINEXTENTS, MAXEXTENTS, or PCTINCREASE was specified in the STORAGE clause.

Action: Specify only valid options.

ORA-02144: no option specified for ALTER CLUSTER

Cause: No ALTER CLUSTER options are specified.

Action: Specify one or more of the following options: pctfree, pctused, size, storage.

ORA-02145: missing STORAGE option

Cause: No STORAGE options were specified following STORAGE (

Action: Specify one or more STORAGE option between the parentheses.

ORA-02146: SHARED specified multiple times

Cause: The SHARED option was specified in a CREATE DATABASE statement multiple times.

Action: Only specify the SHARED option once.

ORA-02147: conflicting SHARED/EXCLUSIVE options

Cause: Both the SHARED and EXCLUSIVE options were specified in a CREATE DATABASE statement.

Action: Specify SHARED or EXCLUSIVE, but not both.

ORA-02148: EXCLUSIVE specified multiple times

Cause: The EXCLUSIVE option was specified in a CREATE DATABASE statement multiple times.

Action: Only specify the EXCLUSIVE option once.

ORA-02149: Specified partition does not exist

Cause: Partition not found for the object.

Action: Retry with correct partition name.

ORA-02150: invalid new tablespace name

Cause: The new tablespace name specified in ALTER TABLESPACE RENAME TO statement was invalid.

Action: Retry with a valid new tablespace name.

ORA-02151: invalid tablespace name: string

Cause: Oracle cannot create a tablespace whose name starts with ‘_$deleted$’.

Action: Try a different tablespace name.

ORA-02152: Invalid ALTER TABLESPACE … RENAME option

Cause: An option other than DATAFILE or TO follows by ALTER TABLESPACE … RENAME.

Action: The user must specify either DATAFILE or TO following ALTER TABLESPACE … RENAME.

ORA-02153: invalid VALUES password string

Cause: An encoded password string does not follow the VALUES clause.

Action: Place a proper encoded password string after the VALUES clause.

ORA-02154: a tablespace with the name ‘string‘ is found

Cause: An attempt to rename a tablespace to a new name failed because the new name is already used by some other tablespace.

Action: Retry with a different new name.

ORA-02155: invalid DEFAULT tablespace identifier

Cause: An identifier does not follow DEFAULT TABLESPACE.

Action: Place a tablespace name after DEFAULT TABLESPACE.

ORA-02156: invalid TEMPORARY tablespace identifier

Cause: An identifier does not follow TEMPORARY TABLESPACE.

Action: Place a tablespace name after TEMPORARY TABLESPACE.

ORA-02157: no options specified for ALTER USER

Cause: No options were specified.

Action: Specify at least one ALTER USER option.

ORA-02158: invalid CREATE INDEX option

Cause: An option other than COMPRESS, NOCOMPRESS, PCTFREE, INITRANS, MAXTRANS, STORAGE, TABLESPACE, PARALLEL, NOPARALLEL, RECOVERABLE, UNRECOVERABLE, LOGGING, NOLOGGING, LOCAL, or GLOBAL was specified.

Action: Choose one of the valid CREATE INDEX options.

ORA-02159: installed DLM does not support releasable locking mode

Cause: The parameter file specified gc_* parameters that allow locks to be release by the LCK process when not in use. This mode requires additional support from the DLM that is not available.

Action: Specify configuration parameters that do not require the additional function.

ORA-02160: index-organized table can not contain columns of type LONG

Cause: A column of type LONG defined for index-organized table.

Action: Do not use columns of type LONG in index-organized tables.

ORA-02161: invalid value for MAXLOGFILES

Cause: A number does not follow MAXLOGFILES.

Action: Specify a number after MAXLOGFILES.

ORA-02162: invalid value for MAXDATAFILES

Cause: A number does not follow MAXDATAFILES.

Action: Specify a number after MAXDATAFILES.

ORA-02163: invalid value for FREELIST GROUPS

Cause: A number does not follow FREELIST GROUPS.

Action: Specify a number after FREELIST GROUPS.

ORA-02164: DATAFILE clause specified more than once

Cause: The CREATE DATABASE command contains more than one DATAFILE clause.

Action: Specify at most one DATAFILE clause.

ORA-02165: invalid option for CREATE DATABASE

Cause: An invalid CREATE DATABASE option is present.

Action: Specify only valid CREATE DATABASE options.

ORA-02166: ARCHIVELOG and NOARCHIVELOG specified

Cause: Both ARCHIVELOG and NOARCHIVELOG are specified in a CREATE DATABASE statement.

Action: Specify at most one of these two options.

ORA-02167: LOGFILE clause specified more than once

Cause: The CREATE DATABASE command contains more than one LOGFILE clause.

Action: Specify at most one LOGFILE clause.

ORA-02168: invalid value for FREELISTS

Cause: A number does not follow FREELISTS

Action: Specify a number after FREELISTS

ORA-02169: FREELISTS storage option not allowed

Cause: The user attempted to specify the FREELISTS storage option. This option may only be specified during create table or create index.

Action: Remove these options and retry the statement.

ORA-02170: FREELIST GROUPS storage option not allowed

Cause: The user attempted to specify the FREELIST GROUPS storage option. This option may only be specified during create table and when allow_freelist_groups INIT.ORA is specified.

Action: Remove this option and retry the statement or set the allow_freelist_groups INIT.ORA parameter.

ORA-02171: invalid value for MAXLOGHISTORY

Cause: A number does not follow MAXLOGHISTORY

Action: Specify a number after MAXLOGHISTORY

ORA-02172: The PUBLIC keyword is not appropriate for a disable thread

Cause: The PUBLIC keyword was specified for a disable.

Action: Remove the keyword and resubmit.

ORA-02173: invalid option for DROP TABLESPACE

Cause: Either a token other than INCLUDING was found following the tablespace name or some text was found following INCLUDING CONTENTS.

Action: Place nothing or only INCLUDING CONTENTS after the tablespace name.

ORA-02174: Missing required thread number

Cause: Must specify thread number after THREAD keyword

Action: n/a

ORA-02175: invalid rollback segment name

Cause: In the CREATE or DROP ROLLBACK SEGMENT statements, an identifier was not found following ROLLBACK SEGMENT.

Action: Place the segment name following ROLLBACK SEGMENT.

ORA-02176: invalid option for CREATE ROLLBACK SEGMENT

Cause: An invalid option was specified in a CREATE ROLLBACK SEGMENT statement.

Action: Specify one of the valid options: TABLESPACE and STORAGE.

ORA-02177: Missing required group number

Cause: Must specify group number after GROUP keyword

Action: n/a

ORA-02178: correct syntax is: SET TRANSACTION READ { ONLY | WRITE }

Cause: There is a syntax error in the user’s statement.

Action: Correct the syntax as indicated.

ORA-02179: valid options: ISOLATION LEVEL { SERIALIZABLE | READ COMMITTED }

Cause: There is a syntax error in the user’s statement.

Action: Correct the syntax as indicated.

ORA-02180: invalid option for CREATE TABLESPACE

Cause: An invalid option appeared.

Action: Specify one of the valid options: DATAFILE, DEFAULT STORAGE, ONLINE, OFFLINE, FORCE, RETENTION, IN SHARD.

ORA-02181: invalid option to ROLLBACK WORK

Cause: A token other than TO follows ROLLBACK [WORK].

Action: Place nothing or TO SAVEPOINT name after ROLLBACK [WORK].

ORA-02182: savepoint name expected

Cause: An identifier does not follow ROLLBACK [WORK] TO [SAVEPOINT].

Action: Place a savepoint name following TO [SAVEPOINT].

ORA-02183: valid options: ISOLATION_LEVEL { SERIALIZABLE | READ COMMITTED }

Cause: There is a syntax error in the user’s statement.

Action: Correct the syntax as indicated.

ORA-02184: resource quotas are not allowed in REVOKE

Cause: In a revoke statement, a resource quota was specified.

Action: Specify resource privilege without the quota.

ORA-02185: a token other than WORK follows COMMIT

Cause: A token other than WORK follows COMMIT.

Action: Place either nothing or WORK after COMMIT.

ORA-02186: tablespace resource privilege may not appear with other privileges

Cause: An attempt was made to grant or revoke a resource quota in the same statement in which other privileges are granted or revoked.

Action: Use a separate grant or revoke statement for the resource quota privilege.

ORA-02187: invalid quota specification

Cause: The user attempted to grant a tablespace quota above the upper limit.

Action: Grant a smaller tablespace quota.

ORA-02188: Cannot enable instance publicly

Cause: An attempt was made to publicly enable a thread associated with an instance.

Action: Leave out the PUBLIC keyword.

ORA-02189: ON tablespace required

Cause: In a grant or revoke statement, the user specified a tablespace quota but did not follow it with the ON tablespace clause.

Action: Specify the tablespace on which the quota is to be applied with the ON tablespace clause.

ORA-02190: keyword TABLES expected

Cause: The keyword TABLES is expected following DROP CLUSTER name INCLUDING.

Action: Place TABLES after INCLUDING.

ORA-02191: correct syntax is: SET TRANSACTION USE ROLLBACK SEGMENT rbs

Cause: There is a syntax error in the user’s statement.

Action: Correct the syntax as indicated.

ORA-02192: PCTINCREASE not allowed for rollback segment storage clauses

Cause: pctincrease was specified in a create or alter rollback segment

Action: reissue statement without the pctincrease clause

ORA-02194: event specification syntax error string (minor error string) near ‘string‘

Cause: There is a syntax error in an event specification.

Action: Fix the error.

ORA-02195: Attempt to create string object in a string tablespace

Cause: The object type is inconsistent with a tablespace contents.

Action: Create an object in a different tablespace, or change the user defaults.

ORA-02196: PERMANENT/TEMPORARY option already specified

Cause: In CREATE TABLESPACE, the PERMANENT and/or TEMPORARY options were specified more than once.

Action: n/a

ORA-02197: file list already specified

Cause: In CREATE TABLESPACE, more than one DATAFILE/TEMPFILE clause was specified.

Action: Merge the DATAFILE/TEMPFILE clauses into a single clause.

ORA-02198: ONLINE/OFFLINE option already specified

Cause: In CREATE TABLESPACE, the ONLINE and/or OFFLINE options were specified more than once.

Action: Specify at most one of ONLINE or OFFLINE.

ORA-02199: missing DATAFILE/TEMPFILE clause

Cause: A CREATE TABLESPACE statement has no DATAFILE/TEMPFILE clause.

Action: Specify a DATAFILE/TEMPFILE clause.

ORA-02200: WITH GRANT OPTION not allowed for PUBLIC

Cause: An attempt was made to GRANT to PUBLIC WITH GRANT OPTION.

Action: Remove the WITH GRANT OPTION clause.

ORA-02201: sequence not allowed here

Cause: An attempt was made to reference a sequence in a from-list.

Action: A sequence can only be referenced in a select-list.

ORA-02202: no more tables permitted in this cluster

Cause: An attempt was made to create a table in a cluster which already contains 32 tables.

Action: Up to 32 tables may be stored per cluster.

ORA-02203: INITIAL storage options not allowed

Cause: The user attempted to alter the INITIAL storage option of a table, cluster, index, or rollback segment. These options may only be specified when the object is created.

Action: Remove these options and retry the statement.

ORA-02204: ALTER, INDEX and EXECUTE not allowed for views

Cause: An attempt was made to grant or revoke an invalid privilege on a view.

Action: Do not attempt to grant or revoke any of ALTER, INDEX, or EXECUTE privileges on views.

ORA-02205: only SELECT and ALTER privileges are valid for sequences

Cause: An attempt was made to grant or revoke an invalid privilege on a sequence.

Action: Do not attempt to grant or revoke DELETE, INDEX, INSERT, UPDATE, REFERENCES or EXECUTE privilege on sequences.

ORA-02206: duplicate INITRANS option specification

Cause: INITRANS is specified more than once.

Action: Specify INITRANS at most once.

ORA-02207: invalid INITRANS option value

Cause: The INITRANS value is not an integer between 1 and 255 and less than or equal to the MAXTRANS value.

Action: Choose a valid INITRANS value.

ORA-02208: duplicate MAXTRANS option specification

Cause: MAXTRANS is specified more than once.

Action: Specify MAXTRANS at most once.

ORA-02209: invalid MAXTRANS option value

Cause: The MAXTRANS value is not an integer between 1 and 255 and greater than or equal to the INITRANS value.

Action: Choose a valid MAXTRANS value.

ORA-02210: no options specified for ALTER TABLE

Cause: No ALTER TABLE option was specified.

Action: Specify at least one alter table option.

ORA-02211: invalid value for PCTFREE or PCTUSED

Cause: The specified value for PCTFREE or PCTUSED is not an integer between 0 and 100.

Action: Choose an appropriate value for the option.

ORA-02212: duplicate PCTFREE option specification

Cause: PCTFREE option specified more than once.

Action: Specify PCTFREE at most once.

ORA-02213: duplicate PCTUSED option specification

Cause: PCTUSED option specified more than once.

Action: Specify PCTUSED at most once.

ORA-02214: duplicate BACKUP option specification

Cause: The BACKUP option to ALTER TABLE is specified more than once.

Action: Specify the option at most once.

ORA-02215: duplicate tablespace name clause

Cause: There is more than one TABLESPACE clause in the CREATE TABLE, CREATE INDEX, or CREATE ROLLBACK SEGMENT statement.

Action: Specify at most one TABLESPACE clause.

ORA-02216: tablespace name expected

Cause: A tablespace name was not present where required by the syntax for the failing statement.

Action: Specify a tablespace name where required by the syntax.

ORA-02217: duplicate storage option specification

Cause: A storage option (INIITAL, NEXT, MINEXTENTS, MAXEXTENTS, PCTINCREASE) is specified more than once.

Action: Specify all storage options at most once.

ORA-02218: invalid INITIAL storage option value

Cause: The specified value must be an integer.

Action: Choose an appropriate integer value.

ORA-02219: invalid NEXT storage option value

Cause: The specified value must be an integer.

Action: Choose an appropriate integer value.

ORA-02220: invalid MINEXTENTS storage option value

Cause: The specified value must be a positive integer less than or equal to MAXEXTENTS.

Action: Specify an appropriate value.

ORA-02221: invalid MAXEXTENTS storage option value

Cause: The specified value must be a positive integer greater than or equal to MINEXTENTS.

Action: Specify an appropriate value.

ORA-02222: invalid PCTINCREASE storage option value

Cause: The specified value must be a positive integer.

Action: Specify an appropriate value.

ORA-02223: invalid OPTIMAL storage option value

Cause: The specified value must be an integer.

Action: Choose an appropriate integer value.

ORA-02224: EXECUTE privilege not allowed for tables

Cause: An attempt was made to grant or revoke an invalid privilege on a table.

Action: Do not attempt to grant or revoke EXECUTE privilege on tables.

ORA-02225: only EXECUTE and DEBUG privileges are valid for procedures

Cause: An attempt was made to grant or revoke an invalid privilege on a procedure, function or package.

Action: Do not attempt to grant or revoke any privilege besides EXECUTE or DEBUG on procedures, functions or packages.

ORA-02226: invalid MAXEXTENTS value (max allowed: string)

Cause: The MAXEXTENTS specified is too large for the database block size. This applies only to SYSTEM rollback segment.

Action: Specify a smaller value.

ORA-02227: invalid cluster name

Cause: A cluster name of the form [ identifier . ] identifier is expected but not present.

Action: Enter an appropriate cluster name.

ORA-02228: duplicate SIZE specification

Cause: The SIZE option is specified more than once.

Action: Specify the SIZE option at most once.

ORA-02229: invalid SIZE option value

Cause: The specified value must be an integer number of bytes.

Action: Specify an appropriate value.

ORA-02230: invalid ALTER CLUSTER option

Cause: An option other than PCTFREE, PCTUSED, INITRANS, MAXTRANS, STORAGE, or SIZE is specified in an ALTER CLUSTER statement.

Action: Specify only legal options.

ORA-02231: missing or invalid option to ALTER DATABASE

Cause: An option other than ADD, DROP, RENAME, ARCHIVELOG, NOARCHIVELOG, MOUNT, DISMOUNT, OPEN, or CLOSE is specified in the statement.

Action: Specify only legal options.

ORA-02232: invalid MOUNT mode

Cause: A mode other than SHARED or EXCLUSIVE follows the MOUNT keyword in an ALTER DATABASE statement.

Action: Specify either SHARED, EXCLUSIVE, or nothing following MOUNT.

ORA-02233: invalid CLOSE mode

Cause: A mode other than NORMAL or IMMEDIATE follows the CLOSE keyword in an ALTER DATABASE statement.

Action: Specify either NORMAL, IMMEDIATE, or nothing following CLOSE.

ORA-02234: changes to this table are already logged

Cause: the log table to be added is a duplicate of another

Action: Don’t add this change log to the system; check that the replication product’s system tables are consistent

ORA-02235: this table logs changes to another table already

Cause: the table to be altered is already a change log for another table

Action: Don’t log changes to the specified base table to this table; check that the replication product’s system tables are consistent

ORA-02236: invalid file name

Cause: A character string literal was not used in the filename list of a LOGFILE, DATAFILE, or RENAME clause.

Action: Use correct syntax.

ORA-02237: invalid file size

Cause: A non-integer value was specified in the SIZE or RESIZE clause.

Action: Use correct syntax.

ORA-02238: filename lists have different numbers of files

Cause: In a RENAME clause in ALTER DATABASE or TABLESPACE, the the number of existing filenames does not equal the number of new filenames.

Action: Make sure there is a new filename to correspond to each existing filename.

ORA-02239: there are objects which reference this sequence

Cause: the sequence to be dropped is still referenced

Action: Make sure the sequence name is correct, or drop the referencing constraint/object

ORA-02240: invalid value for OBJNO or TABNO

Cause: A number does not follow either OBJNO or TABNO.

Action: Specify a number after OBJNO or TABNO.

ORA-02241: must of form EXTENTS (FILE n BLOCK n SIZE n, …)

Cause: bad extent storage clause

Action: respecify

ORA-02242: no options specified for ALTER INDEX

Cause: No options specified.

Action: Specify at least one of REBUILD, INITRANS, MAXTRANS, or STORAGE.

ORA-02243: invalid ALTER INDEX or ALTER MATERIALIZED VIEW option

Cause: An option other than INITRANS, MAXTRANS,or STORAGE is specified in an ALTER INDEX statement or in the USING INDEX clause of an ALTER MATERIALIZED VIEW statement.

Action: Specify only legal options.

ORA-02244: invalid ALTER ROLLBACK SEGMENT option

Cause: The STORAGE option is expected but not found.

Action: Specify the STORAGE option.

ORA-02245: invalid ROLLBACK SEGMENT name

Cause: An identifier was expected, but not found, following ALTER [PUBLIC] ROLLBACK SEGMENT.

Action: Place a rollback segment name following SEGMENT.

ORA-02246: missing EVENTS text

Cause: A character string literal was expected, but not found, following ALTER SESSION SET EVENTS.

Action: Place the string literal containing the events text after EVENTS.

ORA-02247: no option specified for ALTER SESSION

Cause: The option SET EVENTS was expected, but not found, following ALTER SESSION.

Action: Place the SET EVENTS option after ALTER SESSION.

ORA-02248: invalid option for ALTER SESSION

Cause: Obvious.

Action: see SQL Language Manual for legal options.

ORA-02249: missing or invalid value for MAXLOGMEMBERS

Cause: A valid number does not follow MAXLOGMEMBERS. The value specified must be between 1 and the port-specific maximum number of log file members.

Action: Specify a valid number after MAXLOGMEMBERS.

ORA-02250: missing or invalid constraint name

Cause: The constraint name is missing or invalid.

Action: Specify a valid identifier name for the constraint name.

ORA-02251: subquery not allowed here

Cause: Subquery is not allowed here in the statement.

Action: Remove the subquery from the statement.

ORA-02252: check constraint condition not properly ended

Cause: The specified search condition for the check constraint is not properly ended.

Action: End the condition properly.

ORA-02253: constraint specification not allowed here

Cause: Constraint specification is not allowed here in the statement.

Action: Remove the constraint specification from the statement.

ORA-02254: DEFAULT expression not allowed here

Cause: Default value expression is not allowed for the column here in the statement.

Action: Remove the default value expression from the statement.

ORA-02255: obsolete 7.1.5

Cause: Was that defaults must not conflict with not null constraints

Action: n/a

ORA-02256: number of referencing columns must match referenced columns

Cause: The number of columns in the foreign-key referencing list is not equal to the number of columns in the referenced list.

Action: Make sure that the referencing columns match the referenced columns.

ORA-02257: maximum number of columns exceeded

Cause: The number of columns in the key list exceeds the maximum number.

Action: Reduce the number columns in the list.

ORA-02258: duplicate or conflicting NULL and/or NOT NULL specifications

Cause: Self-evident.

Action: Remove the duplicate or conflicting specification.

ORA-02259: duplicate UNIQUE/PRIMARY KEY specifications

Cause: Self-evident.

Action: Remove the duplicate specification.

ORA-02260: table can have only one primary key

Cause: Self-evident.

Action: Remove the extra primary key.

ORA-02261: such unique or primary key already exists in the table

Cause: Self-evident.

Action: Remove the extra key.

ORA-02262: ORA-string occurs while type-checking column default value expression

Cause: New column datatype causes type-checking error for existing column default value expression.

Action: Remove the default value expression or don’t alter the column datatype.

ORA-02263: need to specify the datatype for this column

Cause: The required datatype for the column is missing.

Action: Specify the required datatype.

ORA-02264: name already used by an existing constraint

Cause: The specified constraint name has to be unique.

Action: Specify a unique constraint name for the constraint.

ORA-02265: cannot derive the datatype of the referencing column

Cause: The datatype of the referenced column is not defined as yet.

Action: Make sure that the datatype of the referenced column is defined before referencing it.

ORA-02266: unique/primary keys in table referenced by enabled foreign keys

Cause: An attempt was made to truncate a table with unique or primary keys referenced by foreign keys enabled in another table. Other operations not allowed are dropping/truncating a partition of a partitioned table or an ALTER TABLE EXCHANGE PARTITION.

Action: Before performing the above operations the table, disable the foreign key constraints in other tables. You can see what constraints are referencing a table by issuing the following command: SELECT * FROM USER_CONSTRAINTS WHERE TABLE_NAME = “tabnam”;

ORA-02267: column type incompatible with referenced column type

Cause: The data type or collation of the referencing column was incompatible with the data type or collation of the referenced column.

Action: Select a compatible data type for the referencing column. Also, the collation of a character column in a foreign key must match the collation of the corresponding column in the primary key.

ORA-02268: referenced table does not have a primary key

Cause: The referenced table does not have a primary key.

Action: Specify explicitly the referenced table unique key.

ORA-02269: key column cannot be of LONG datatype

Cause: Self-evident.

Action: Change the datatype of the column, or remove the column from the key.

ORA-02270: no matching unique or primary key for this column-list

Cause: A REFERENCES clause in a CREATE/ALTER TABLE statement gives a column-list for which there is no matching unique or primary key constraint in the referenced table.

Action: Find the correct column names using the ALL_CONS_COLUMNS catalog view

ORA-02271: table does not have such constraint

Cause: Self-evident.

Action: Make sure the specified constraint name is correct.

ORA-02272: constrained column cannot be of LONG datatype

Cause: Self-evident.

Action: Change the datatype of the column, or remove the constraint on the column.

ORA-02273: this unique/primary key is referenced by some foreign keys

Cause: Self-evident.

Action: Remove all references to the key before the key is to be dropped.

ORA-02274: duplicate referential constraint specifications

Cause: Self-evident.

Action: Remove the duplicate specification.

ORA-02275: such a referential constraint already exists in the table

Cause: Self-evident.

Action: Remove the extra constraint.

ORA-02276: default value type incompatible with column type

Cause: The type of the evaluated default expression is incompatible with the datatype of the column.

Action: Change the type of the column, or modify the default expression.

ORA-02277: invalid sequence name

Cause: The specified sequence name is not a valid identifier name.

Action: Specify a valid identifier name for the sequence name.

ORA-02278: duplicate or conflicting MAXVALUE/NOMAXVALUE specifications

Cause: Self-evident.

Action: Remove the duplicate or conflicting specification.

ORA-02279: duplicate or conflicting MINVALUE/NOMINVALUE specifications

Cause: Self-evident.

Action: Remove the duplicate or conflicting specification.

ORA-02280: duplicate or conflicting CYCLE/NOCYCLE specifications

Cause: Self-evident.

Action: Remove the duplicate or conflicting specification.

ORA-02281: duplicate or conflicting CACHE/NOCACHE specifications

Cause: Self-evident.

Action: Remove the duplicate or conflicting specification.

ORA-02282: duplicate or conflicting ORDER/NOORDER specifications

Cause: Self-evident.

Action: Remove the duplicate or conflicting specification.

ORA-02283: cannot alter starting sequence number

Cause: Self-evident.

Action: Don’t alter it.

ORA-02284: duplicate INCREMENT BY specifications

Cause: Self-evident.

Action: Remove the duplicate specification.

ORA-02285: duplicate START WITH specifications

Cause: Self-evident.

Action: Remove the duplicate specification.

ORA-02286: no options specified for ALTER SEQUENCE

Cause: Self-evident.

Action: The statement is meaningless without any options.

ORA-02287: sequence number not allowed here

Cause: The specified sequence number (CURRVAL or NEXTVAL) is inappropriate here in the statement.

Action: Remove the sequence number.

ORA-02288: invalid OPEN mode

Cause: A token other than RESETLOGS appears following ALTER DATABASE name OPEN.

Action: Either nothing or RESETLOGS should be placed following OPEN.

ORA-02289: sequence does not exist

Cause: The specified sequence does not exist, or the user does not have the required privilege to perform this operation.

Action: Make sure the sequence name is correct, and that you have the right to perform the desired operation on this sequence.

ORA-02290: check constraint (string.string) violated

Cause: The values being inserted do not satisfy the named check constraint.

Action: do not insert values that violate the constraint.

ORA-02291: integrity constraint (string.string) violated – parent key not found

Cause: A foreign key value has no matching primary key value.

Action: Delete the foreign key or add a matching primary key.

ORA-02292: integrity constraint (string.string) violated – child record found

Cause: attempted to delete a parent key value that had a foreign key dependency.

Action: delete dependencies first then parent or disable constraint.

ORA-02293: cannot validate (string.string) – check constraint violated

Cause: an alter table operation tried to validate a check constraint to a populated table that had nocomplying values.

Action: Obvious

ORA-02294: cannot enable (string.string) – constraint changed during validation

Cause: While one DDL statement was attempting to enable this constraint, another DDL changed this same constraint.

Action: Try again, with only one DDL changing the constraint this time.

ORA-02295: found more than one enable/disable clause for constraint

Cause: a create or alter table specified more than one enable and/or disable clause for a given constraint.

Action: only one enable or disable may be specified for a given constraint.

ORA-02296: cannot enable (string.string) – null values found

Cause: an alter table enable constraint failed because the table contains values that do not satisfy the constraint.

Action: Obvious

ORA-02297: cannot disable constraint (string.string) – dependencies exist

Cause: an alter table disable constraint failed becuase the table has foriegn keys that are dpendent on this constraint.

Action: Either disable the foreign key constraints or use disable cascade

ORA-02298: cannot validate (string.string) – parent keys not found

Cause: an alter table validating constraint failed because the table has orphaned child records.

Action: Obvious

ORA-02299: cannot validate (string.string) – duplicate keys found

Cause: an alter table validating constraint failed because the table has duplicate key values.

Action: Obvious

ORA-02300: invalid value for OIDGENERATORS

Cause: A number was not specified for the value of OIDGENERATORS.

Action: Specify a number for OIDGENERATORS.

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