- About MogDB
- MogDB Introduction
- Comparison Between MogDB and openGauss
- MogDB Release Note
- High Availability and Performance
- Open Source Components
- Usage Limitations
- Terms of Use
- Quick Start
- Installation Guide
- Container Installation
- Standard Installation
- Installation Overview
- Preparing for Installation
- Installing the MogDB
- Verifying the Installation
- Uninstalling the MogDB
- Administrator Guide
- Routine Maintenance
- Primary and Standby Management
- MogHA Management
- MOT Engine
- Introducing MOT
- Using MOT
- Concepts of MOT
- Appendix
- Column-store Tables Management
- Backup and Restoration
- Importing and Exporting Data
- Importing Data
- Exporting Data
- Upgrade Guide
- Common Fault Locating Cases
- Core Fault Locating
- When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding
- Standby Node in the Need Repair (WAL) State
- Insufficient Memory
- Service Startup Failure
- "Error:No space left on device" Is Displayed
- After You Run the du Command to Query Data File Size In the XFS File System, the Query Result Is Greater than the Actual File Size
- File Is Damaged in the XFS File System
- Primary Node Is Hung in Demoting During a Switchover
- Disk Space Usage Reaches the Threshold and the Database Becomes Read-only
- Slow Response to a Query Statement
- Analyzing the Status of a Query Statement
- Forcibly Terminating a Session
- Analyzing Whether a Query Statement Is Blocked
- Low Query Efficiency
- "Lock wait timeout" Is Displayed When a User Executes an SQL Statement
- Table Size Does not Change After VACUUM FULL Is Executed on the Table
- An Error Is Reported When the Table Partition Is Modified
- Different Data Is Displayed for the Same Table Queried By Multiple Users
- When a User Specifies Only an Index Name to Modify the Index, A Message Indicating That the Index Does Not Exist Is Displayed
- Reindexing Fails
- An Error Occurs During Integer Conversion
- "too many clients already" Is Reported or Threads Failed To Be Created in High Concurrency Scenarios
- B-tree Index Faults
- Security Guide
- Database Security Management
- Performance Tuning
- System Optimization
- SQL Optimization
- WDR Snapshot Schema
- Developer Guide
- Application Development Guide
- Development Specifications
- Development Based on JDBC
- Overview
- JDBC Package, Driver Class, and Environment Class
- Development Process
- Loading the Driver
- Connecting to a Database
- Connecting to the Database (Using SSL)
- Running SQL Statements
- Processing Data in a Result Set
- Closing a Connection
- Example: Common Operations
- Example: Retrying SQL Queries for Applications
- Example: Importing and Exporting Data Through Local Files
- Example 2: Migrating Data from a MY Database to MogDB
- Example: Logic Replication Code
- JDBC Interface Reference
- Development Based on ODBC
- Development Based on libpq
- Commissioning
- Appendices
- Stored Procedure
- User Defined Functions
- Application Development Guide
- Tool Reference
- System Catalogs and System Views
- Overview of System Catalogs and System Views
- System Catalogs
- GS_CLIENT_GLOBAL_KEYS
- GS_CLIENT_GLOBAL_KEYS_ARGS
- GS_COLUMN_KEYS
- GS_COLUMN_KEYS_ARGS
- GS_ENCRYPTED_COLUMNS
- GS_OPT_MODEL
- GS_WLM_INSTANCE_HISTORY
- GS_WLM_OPERATOR_INFO
- GS_WLM_PLAN_ENCODING_TABLE
- GS_WLM_PLAN_OPERATOR_INFO
- GS_WLM_USER_RESOURCE_HISTORY
- PG_AGGREGATE
- PG_AM
- PG_AMOP
- PG_AMPROC
- PG_APP_WORKLOADGROUP_MAPPING
- PG_ATTRDEF
- PG_ATTRIBUTE
- PG_AUTHID
- PG_AUTH_HISTORY
- PG_AUTH_MEMBERS
- PG_CAST
- PG_CLASS
- PG_COLLATION
- PG_CONSTRAINT
- PG_CONVERSION
- PG_DATABASE
- PG_DB_ROLE_SETTING
- PG_DEFAULT_ACL
- PG_DEPEND
- PG_DESCRIPTION
- PG_DIRECTORY
- PG_ENUM
- PG_EXTENSION
- PG_EXTENSION_DATA_SOURCE
- PG_FOREIGN_DATA_WRAPPER
- PG_FOREIGN_SERVER
- PG_FOREIGN_TABLE
- PG_INDEX
- PG_INHERITS
- PG_JOB
- PG_JOB_PROC
- PG_LANGUAGE
- PG_LARGEOBJECT
- PG_LARGEOBJECT_METADATA
- PG_NAMESPACE
- PG_OBJECT
- PG_OPCLASS
- PG_OPERATOR
- PG_OPFAMILY
- PG_PARTITION
- PG_PLTEMPLATE
- PG_PROC
- PG_RANGE
- PG_RESOURCE_POOL
- PG_REWRITE
- PG_RLSPOLICY
- PG_SECLABEL
- PG_SHDEPEND
- PG_SHDESCRIPTION
- PG_SHSECLABEL
- PG_STATISTIC
- PG_STATISTIC_EXT
- PG_TABLESPACE
- PG_TRIGGER
- PG_TS_CONFIG
- PG_TS_CONFIG_MAP
- PG_TS_DICT
- PG_TS_PARSER
- PG_TS_TEMPLATE
- PG_TYPE
- PG_USER_MAPPING
- PG_USER_STATUS
- PG_WORKLOAD_GROUP
- PLAN_TABLE_DATA
- STATEMENT_HISTORY
- System Views
- GS_SESSION_CPU_STATISTICS
- GS_SESSION_MEMORY_STATISTICS
- GS_SQL_COUNT
- GS_WLM_OPERATOR_HISTORY
- GS_WLM_OPERATOR_STATISTICS
- GS_WLM_PLAN_OPERATOR_HISTORY
- GS_WLM_REBUILD_USER_RESOURCE_POOL
- GS_WLM_RESOURCE_POOL
- GS_WLM_SESSION_HISTORY
- GS_WLM_SESSION_INFO_ALL
- GS_WLM_USER_INFO
- GS_WLM_SESSION_STATISTICS
- GS_STAT_SESSION_CU
- MPP_TABLES
- PG_AVAILABLE_EXTENSION_VERSIONS
- PG_AVAILABLE_EXTENSIONS
- PG_CURSORS
- PG_EXT_STATS
- PG_GET_INVALID_BACKENDS
- PG_GET_SENDERS_CATCHUP_TIME
- PG_GROUP
- PG_GTT_RELSTATS
- PG_GTT_STATS
- PG_GTT_ATTACHED_PIDS
- PG_INDEXES
- PG_LOCKS
- PG_MATVIEWS
- PG_NODE_ENV
- PG_OS_THREADS
- PG_PREPARED_STATEMENTS
- PG_PREPARED_XACTS
- PG_REPLICATION_SLOTS
- PG_RLSPOLICIES
- PG_ROLES
- PG_RULES
- PG_SECLABELS
- PG_SESSION_WLMSTAT
- PG_SESSION_IOSTAT
- PG_SETTINGS
- PG_SHADOW
- PG_STATS
- PG_STAT_ACTIVITY
- PG_STAT_ALL_INDEXES
- PG_STAT_ALL_TABLES
- PG_STAT_BAD_BLOCK
- PG_STAT_BGWRITER
- PG_STAT_DATABASE
- PG_STAT_DATABASE_CONFLICTS
- PG_STAT_USER_FUNCTIONS
- PG_STAT_USER_INDEXES
- PG_STAT_USER_TABLES
- PG_STAT_REPLICATION
- PG_STAT_SYS_INDEXES
- PG_STAT_SYS_TABLES
- PG_STAT_XACT_ALL_TABLES
- PG_STAT_XACT_SYS_TABLES
- PG_STAT_XACT_USER_FUNCTIONS
- PG_STAT_XACT_USER_TABLES
- PG_STATIO_ALL_INDEXES
- PG_STATIO_ALL_SEQUENCES
- PG_STATIO_ALL_TABLES
- PG_STATIO_SYS_INDEXES
- PG_STATIO_SYS_SEQUENCES
- PG_STATIO_SYS_TABLES
- PG_STATIO_USER_INDEXES
- PG_STATIO_USER_SEQUENCES
- PG_STATIO_USER_TABLES
- PG_THREAD_WAIT_STATUS
- PG_TABLES
- PG_TDE_INFO
- PG_TIMEZONE_NAMES
- PG_TOTAL_USER_RESOURCE_INFO
- PG_USER
- PG_USER_MAPPINGS
- PG_VIEWS
- PG_WLM_STATISTICS
- PLAN_TABLE
- GS_FILE_STAT
- GS_OS_RUN_INFO
- GS_REDO_STAT
- GS_SESSION_MEMORY
- GS_SESSION_MEMORY_DETAIL
- GS_SESSION_STAT
- GS_SESSION_TIME
- GS_THREAD_MEMORY_DETAIL
- GS_TOTAL_MEMORY_DETAIL
- PG_TIMEZONE_ABBREVS
- PG_TOTAL_USER_RESOURCE_INFO_OID
- PG_VARIABLE_INFO
- GS_INSTANCE_TIME
- Functions and Operators
- Logical Operators
- Comparison Operators
- Character Processing Functions and Operators
- Binary String Functions and Operators
- Bit String Functions and Operators
- Mode Matching Operators
- Mathematical Functions and Operators
- Date and Time Processing Functions and Operators
- Type Conversion Functions
- Geometric Functions and Operators
- Network Address Functions and Operators
- Text Search Functions and Operators
- JSON Functions
- SEQUENCE Functions
- Array Functions and Operators
- Range Functions and Operators
- Aggregate Functions
- Window Functions
- Security Functions
- Encrypted Equality Functions
- Set Returning Functions
- Conditional Expression Functions
- System Information Functions
- System Administration Functions
- Statistics Information Functions
- Trigger Functions
- Global Temporary Table Functions
- AI Feature Functions
- Other System Functions
- Supported Data Types
- SQL Syntax
- ABORT
- ALTER DATABASE
- ALTER DATA SOURCE
- ALTER DEFAULT PRIVILEGES
- ALTER DIRECTORY
- ALTER FOREIGN TABLE
- ALTER FUNCTION
- ALTER GROUP
- ALTER INDEX
- ALTER LARGE OBJECT
- ALTER MATERIALIZED VIEW
- ALTER ROLE
- ALTER ROW LEVEL SECURITY POLICY
- ALTER RULE
- ALTER SCHEMA
- ALTER SEQUENCE
- ALTER SERVER
- ALTER SESSION
- ALTER SYNONYM
- ALTER SYSTEM KILL SESSION
- ALTER SYSTEM SET
- ALTER TABLE
- ALTER TABLE PARTITION
- ALTER TABLESPACE
- ALTER TEXT SEARCH CONFIGURATION
- ALTER TEXT SEARCH DICTIONARY
- ALTER TRIGGER
- ALTER TYPE
- ALTER USER
- ALTER USER MAPPING
- ALTER VIEW
- ANALYZE | ANALYSE
- BEGIN
- CALL
- CHECKPOINT
- CLOSE
- CLUSTER
- COMMENT
- COMMIT | END
- COMMIT PREPARED
- COPY
- CREATE CLIENT MASTER KEY
- CREATE COLUMN ENCRYPTION KEY
- CREATE DATABASE
- CREATE DATA SOURCE
- CREATE DIRECTORY
- CREATE FOREIGN TABLE
- CREATE FUNCTION
- CREATE GROUP
- CREATE INDEX
- CREATE MATERIALIZED VIEW
- CREATE ROW LEVEL SECURITY POLICY
- CREATE PROCEDURE
- CREATE ROLE
- CREATE RULE
- CREATE SCHEMA
- CREATE SEQUENCE
- CREATE SERVER
- CREATE SYNONYM
- CREATE TABLE
- CREATE TABLE AS
- CREATE TABLE PARTITION
- CREATE TABLESPACE
- CREATE TEXT SEARCH CONFIGURATION
- CREATE TEXT SEARCH DICTIONARY
- CREATE TRIGGER
- CREATE TYPE
- CREATE USER
- CREATE USER MAPPING
- CREATE VIEW
- CURSOR
- DEALLOCATE
- DECLARE
- DELETE
- DO
- DROP CLIENT MASTER KEY
- DROP COLUMN ENCRYPTION KEY
- DROP DATABASE
- DROP DATA SOURCE
- DROP DIRECTORY
- DROP FOREIGN TABLE
- DROP FUNCTION
- DROP GROUP
- DROP INDEX
- DROP MATERIALIZED VIEW
- DROP OWNED
- DROP ROW LEVEL SECURITY POLICY
- DROP PROCEDURE
- DROP ROLE
- DROP RULE
- DROP SCHEMA
- DROP SEQUENCE
- DROP SERVER
- DROP SYNONYM
- DROP TABLE
- DROP TABLESPACE
- DROP TEXT SEARCH CONFIGURATION
- DROP TEXT SEARCH DICTIONARY
- DROP TRIGGER
- DROP TYPE
- DROP USER
- DROP USER MAPPING
- DROP VIEW
- EXECUTE
- EXPLAIN
- EXPLAIN PLAN
- FETCH
- GRANT
- INSERT
- LOCK
- MOVE
- MERGE INTO
- PREPARE
- PREPARE TRANSACTION
- REASSIGN OWNED
- REFRESH MATERIALIZED VIEW
- REINDEX
- RELEASE SAVEPOINT
- RESET
- REVOKE
- ROLLBACK
- ROLLBACK PREPARED
- ROLLBACK TO SAVEPOINT
- SAVEPOINT
- SELECT
- SELECT INTO
- SET
- SET CONSTRAINTS
- SET ROLE
- SET SESSION AUTHORIZATION
- SET TRANSACTION
- SHOW
- SHUTDOW
- START TRANSACTION
- TRUNCATE
- UPDATE
- VACUUM
- VALUES
- GUC Parameters
- GUC Parameter Usage
- File Location
- Connection and Authentication
- Resource Consumption
- Parallel Import
- Write Ahead Log
- HA Replication
- Memory Table
- Query Planning
- Error Reporting and Logging
- Alarm Detection
- Statistics During the Database Running
- Load Management
- Automatic Vacuuming
- Default Settings of Client Connection
- Lock Management
- Version and Platform Compatibility
- Faut Tolerance
- Connection Pool Parameters
- MogDB Transaction
- Developer Options
- Auditing
- Upgrade Parameters
- Miscellaneous Parameters
- Wait Events
- Query
- System Performance Snapshot
- Equality Query in a Fully-encrypted Database
- Global Temporary Table
- Appendix
- DBE_PERF
- DBE_PERF Overview
- OS
- Instance
- Memory
- File
- Object
- STAT_USER_TABLES
- SUMMARY_STAT_USER_TABLES
- GLOBAL_STAT_USER_TABLES
- STAT_USER_INDEXES
- SUMMARY_STAT_USER_INDEXES
- GLOBAL_STAT_USER_INDEXES
- STAT_SYS_TABLES
- SUMMARY_STAT_SYS_TABLES
- GLOBAL_STAT_SYS_TABLES
- STAT_SYS_INDEXES
- SUMMARY_STAT_SYS_INDEXES
- GLOBAL_STAT_SYS_INDEXES
- STAT_ALL_TABLES
- SUMMARY_STAT_ALL_TABLES
- GLOBAL_STAT_ALL_TABLES
- STAT_ALL_INDEXES
- SUMMARY_STAT_ALL_INDEXES
- GLOBAL_STAT_ALL_INDEXES
- STAT_DATABASE
- SUMMARY_STAT_DATABASE
- GLOBAL_STAT_DATABASE
- STAT_DATABASE_CONFLICTS
- SUMMARY_STAT_DATABASE_CONFLICTS
- GLOBAL_STAT_DATABASE_CONFLICTS
- STAT_XACT_ALL_TABLES
- SUMMARY_STAT_XACT_ALL_TABLES
- GLOBAL_STAT_XACT_ALL_TABLES
- STAT_XACT_SYS_TABLES
- SUMMARY_STAT_XACT_SYS_TABLES
- GLOBAL_STAT_XACT_SYS_TABLES
- STAT_XACT_USER_TABLES
- SUMMARY_STAT_XACT_USER_TABLES
- GLOBAL_STAT_XACT_USER_TABLES
- STAT_XACT_USER_FUNCTIONS
- SUMMARY_STAT_XACT_USER_FUNCTIONS
- GLOBAL_STAT_XACT_USER_FUNCTIONS
- STAT_BAD_BLOCK
- SUMMARY_STAT_BAD_BLOCK
- GLOBAL_STAT_BAD_BLOCK
- STAT_USER_FUNCTIONS
- SUMMARY_STAT_USER_FUNCTIONS
- GLOBAL_STAT_USER_FUNCTIONS
- Workload
- Session/Thread
- SESSION_STAT
- GLOBAL_SESSION_STAT
- SESSION_TIME
- GLOBAL_SESSION_TIME
- SESSION_MEMORY
- GLOBAL_SESSION_MEMORY
- SESSION_MEMORY_DETAIL
- GLOBAL_SESSION_MEMORY_DETAIL
- SESSION_STAT_ACTIVITY
- GLOBAL_SESSION_STAT_ACTIVITY
- THREAD_WAIT_STATUS
- GLOBAL_THREAD_WAIT_STATUS
- LOCAL_THREADPOOL_STATUS
- GLOBAL_THREADPOOL_STATUS
- SESSION_CPU_RUNTIME
- SESSION_MEMORY_RUNTIME
- STATEMENT_IOSTAT_COMPLEX_RUNTIME
- Transaction
- Query
- STATEMENT
- SUMMARY_STATEMENT
- STATEMENT_COUNT
- GLOBAL_STATEMENT_COUNT
- SUMMARY_STATEMENT_COUNT
- GLOBAL_STATEMENT_COMPLEX_HISTORY
- GLOBAL_STATEMENT_COMPLEX_HISTORY_TABLE
- GLOBAL_STATEMENT_COMPLEX_RUNTIME
- STATEMENT_RESPONSETIME_PERCENTILE
- STATEMENT_USER_COMPLEX_HISTORY
- STATEMENT_COMPLEX_RUNTIME
- STATEMENT_COMPLEX_HISTORY_TABLE
- STATEMENT_COMPLEX_HISTORY
- STATEMENT_WLMSTAT_COMPLEX_RUNTIME
- STATEMENT_HISTORY
- Cache/IO
- STATIO_USER_TABLES
- SUMMARY_STATIO_USER_TABLES
- GLOBAL_STATIO_USER_TABLES
- STATIO_USER_INDEXES
- SUMMARY_STATIO_USER_INDEXES
- GLOBAL_STATIO_USER_INDEXES
- STATIO_USER_SEQUENCES
- SUMMARY_STATIO_USER_SEQUENCES
- GLOBAL_STATIO_USER_SEQUENCES
- STATIO_SYS_TABLES
- SUMMARY_STATIO_SYS_TABLES
- GLOBAL_STATIO_SYS_TABLES
- STATIO_SYS_INDEXES
- SUMMARY_STATIO_SYS_INDEXES
- GLOBAL_STATIO_SYS_INDEXES
- STATIO_SYS_SEQUENCES
- SUMMARY_STATIO_SYS_SEQUENCES
- GLOBAL_STATIO_SYS_SEQUENCES
- STATIO_ALL_TABLES
- SUMMARY_STATIO_ALL_TABLES
- GLOBAL_STATIO_ALL_TABLES
- STATIO_ALL_INDEXES
- SUMMARY_STATIO_ALL_INDEXES
- GLOBAL_STATIO_ALL_INDEXES
- STATIO_ALL_SEQUENCES
- SUMMARY_STATIO_ALL_SEQUENCES
- GLOBAL_STATIO_ALL_SEQUENCES
- GLOBAL_STAT_DB_CU
- GLOBAL_STAT_SESSION_CU
- Utility
- REPLICATION_STAT
- GLOBAL_REPLICATION_STAT
- REPLICATION_SLOTS
- GLOBAL_REPLICATION_SLOTS
- BGWRITER_STAT
- GLOBAL_BGWRITER_STAT
- GLOBAL_CKPT_STATUS
- GLOBAL_DOUBLE_WRITE_STATUS
- GLOBAL_PAGEWRITER_STATUS
- GLOBAL_RECORD_RESET_TIME
- GLOBAL_REDO_STATUS
- GLOBAL_RECOVERY_STATUS
- CLASS_VITAL_INFO
- USER_LOGIN
- SUMMARY_USER_LOGIN
- GLOBAL_GET_BGWRITER_STATUS
- Lock
- Wait Events
- Configuration
- Operator
- Workload Manager
- Global Plancache
- Appendix
- Error Code Reference
- Description of SQL Error Codes
- Third-Party Library Error Codes
- GAUSS-00001 - GAUSS-00100
- GAUSS-00101 - GAUSS-00200
- GAUSS 00201 - GAUSS 00300
- GAUSS 00301 - GAUSS 00400
- GAUSS 00401 - GAUSS 00500
- GAUSS 00501 - GAUSS 00600
- GAUSS 00601 - GAUSS 00700
- GAUSS 00701 - GAUSS 00800
- GAUSS 00801 - GAUSS 00900
- GAUSS 00901 - GAUSS 01000
- GAUSS 01001 - GAUSS 01100
- GAUSS 01101 - GAUSS 01200
- GAUSS 01201 - GAUSS 01300
- GAUSS 01301 - GAUSS 01400
- GAUSS 01401 - GAUSS 01500
- GAUSS 01501 - GAUSS 01600
- GAUSS 01601 - GAUSS 01700
- GAUSS 01701 - GAUSS 01800
- GAUSS 01801 - GAUSS 01900
- GAUSS 01901 - GAUSS 02000
- GAUSS 02001 - GAUSS 02100
- GAUSS 02101 - GAUSS 02200
- GAUSS 02201 - GAUSS 02300
- GAUSS 02301 - GAUSS 02400
- GAUSS 02401 - GAUSS 02500
- GAUSS 02501 - GAUSS 02600
- GAUSS 02601 - GAUSS 02700
- GAUSS 02701 - GAUSS 02800
- GAUSS 02801 - GAUSS 02900
- GAUSS 02901 - GAUSS 03000
- GAUSS 03001 - GAUSS 03100
- GAUSS 03101 - GAUSS 03200
- GAUSS 03201 - GAUSS 03300
- GAUSS 03301 - GAUSS 03400
- GAUSS 03401 - GAUSS 03500
- GAUSS 03501 - GAUSS 03600
- GAUSS 03601 - GAUSS 03700
- GAUSS 03701 - GAUSS 03800
- GAUSS 03801 - GAUSS 03900
- GAUSS 03901 - GAUSS 04000
- GAUSS 04001 - GAUSS 04100
- GAUSS 04101 - GAUSS 04200
- GAUSS 04201 - GAUSS 04300
- GAUSS 04301 - GAUSS 04400
- GAUSS 04401 - GAUSS 04500
- GAUSS 04501 - GAUSS 04600
- GAUSS 04601 - GAUSS 04700
- GAUSS 04701 - GAUSS 04800
- GAUSS 04801 - GAUSS 04900
- GAUSS 04901 - GAUSS 05000
- GAUSS 05001 - GAUSS 05100
- GAUSS 05101 - GAUSS 05200
- GAUSS 05201 - GAUSS 05300
- GAUSS 05301 - GAUSS 05400
- GAUSS 05401 - GAUSS 05500
- GAUSS 05501 - GAUSS 05600
- GAUSS 05601 - GAUSS 05700
- GAUSS 05701 - GAUSS 05800
- GAUSS 05801 - GAUSS 05900
- GAUSS 05901 - GAUSS 06000
- GAUSS 06001 - GAUSS 06100
- GAUSS 06101 - GAUSS 06200
- GAUSS 06201 - GAUSS 06300
- GAUSS 06301 - GAUSS 06400
- GAUSS 06401 - GAUSS 06500
- GAUSS 06501 - GAUSS 06600
- GAUSS 06601 - GAUSS 06700
- GAUSS 06701 - GAUSS 06800
- GAUSS 06801 - GAUSS 06900
- GAUSS 06901 - GAUSS 07000
- GAUSS 07001 - GAUSS 07100
- GAUSS 07101 - GAUSS 07200
- GAUSS 07201 - GAUSS 07300
- GAUSS 07301 - GAUSS 07400
- GAUSS 07401 - GAUSS 07480
- GAUSS 50000 - GAUSS 50999
- GAUSS 51000 - GAUSS 51999
- GAUSS 52000 - GAUSS 52999
- GAUSS 53000 - GAUSS 53699
- System Catalogs and System Views
- Glossary
GAUSS-01601 - GAUSS-01700
GAUSS-01601 - GAUSS-01610
GAUSS-01601: "invalid paramid: %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01602: "Upper-level Var found where not expected"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01603: "Upper-level Aggref found where not expected"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01604: "Aggref found where not expected"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01605: "Upper-level PlaceHolderVar found where not expected"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01606: "PlaceHolderVar found where not expected"
SQLSTATE: XX000
Description: Internal system error.
Solution:Contact technical support.
GAUSS-01607: "could not devise a query plan for the given query"
SQLSTATE: XX000
Description: The plan fails to be generated.
Solution: Check whether the query is proper, for example, whether the join mode is proper.
GAUSS-01608: "ORDER/GROUP BY expression not found in targetlist"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01610: "relation %s is not partitioned"
SQLSTATE: XX000
Description: Internal system error. Check whether the index contains invalid partitions.
Solution:Contact technical support.
GAUSS-01611 - GAUSS-01620
GAUSS-01611: "no local indexes found for partition %s"
SQLSTATE: 42809
Description: Internal system error. Index partitions are not defined in table partitions.
Solution:Contact technical support.
GAUSS-01612: "bit map error when searching for unusable index partition"
SQLSTATE: XX000
Description: Internal system error. Bit errors occur when you search for invalid index partitions.
Solution: Roll back the transaction.
GAUSS-01613: "bit map error after searching for unusable index partition"
SQLSTATE: XX000
Description: Internal system error. Bit errors occur when you search for invalid index partitions.
Solution: Roll back the transaction.
GAUSS-01614: "relation of oid='%u' is not partitioned table"
SQLSTATE: XX000
Description: The table specified in the PARTITION FOR clause is not a partitioned one.
Solution: Ensure that the table specified in the PARTITION FOR clause is a partitioned one.
GAUSS-01616: "fail to find partition with oid %u for partitioned table %u"
SQLSTATE: 42P01
Description: Internal system error. The partition specified in the partitioned table cannot be found.
Solution:Contact technical support.
GAUSS-01617: "partitionPruningForExpr: parameter can not be null"
SQLSTATE: XX000
Description: Internal system error. During pruning, the returned pruning parameter is null.
Solution:Contact technical support.
GAUSS-01618: "get null for partition pruning"
SQLSTATE: XX000
Description: Internal system error. During pruning, the returned internal pruning result is null.
Solution:Contact technical support.
GAUSS-01619: "For every node in same expression, pruning result's intervalOffset MUST be same"
SQLSTATE: XX000
Description: Internal system error. For nodes in the same expression, the sequence number of their minimum interval partitions in the pruning result must be the same.
Solution:Contact technical support.
GAUSS-01620: "pruning result(PartitionIdentifier) is invalid"
SQLSTATE: XX000
Description: Internal system error. The pruning result filtered out based on the specified range is invalid.
Solution:Contact technical support.
GAUSS-01621 - GAUSS-01630
GAUSS-01621: "unsupported partition key column range mode"
SQLSTATE: 42P17
Description: Internal system error. An internal structure based on the partition sequence number is invalid.
Solution:Contact technical support.
GAUSS-01623: "Unupport partition strategy '%c'"
SQLSTATE: XX000
Description: Internal system error. The partitioning policy is not supported.
Solution:Contact technical support.
GAUSS-01624: "Expected TargetEntry node, but got node with type %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01625: "can not generate shippable query for base relations of type other than plain tables"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01626: "can not handle multiple relations in a single baserel"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01627: "a join relation path should have both left and right paths"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01628: "unexpected unshippable quals in JOIN tree"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01629: "join with unshippable join clauses can not be shipped"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01631 - GAUSS-01640
GAUSS-01631: "Creating remote query plan for relations of type %d is not supported"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01632: "expected a VAR node but got node of type %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01633: "No distribution information found for remote query path"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01634: "creating remote query plan for relations of type %d is not supported"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01635: "Unexpected node type: %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01637: "Duplicate node_ids not expected in source target list"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01638: "Duplicate ctids not expected in source target list"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01640: "cache lookup failed for attribute %s of relation %u"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01641 - GAUSS-01650
GAUSS-01641: "Source data plan's target list does not contain ctid colum"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01642: "Unexpected command type: %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01645: "column store doesn't support backward scan"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01646: "Distributed key column can't be updated in current version"
SQLSTATE: 42P10
Description: The distribution column is updated.
Solution: Do not update the distribution column.
GAUSS-01647: "could not find array type for datatype %s"
SQLSTATE: XX000
Description: The data type does not support the array sublink mode.
Solution: Modify the subquery type.
GAUSS-01648: "unexpected PARAM_SUBLINK ID: %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01649: "unexpected outer reference in CTE query"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01650: "could not find plan for CteScan referencing plan ID %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01661 - GAUSS-01670
GAUSS-01661: "failed to deconstruct sort operators into partitioning/ordering operators"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01662: "failed to assign all NestLoopParams to plan nodes"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01663: "MergeAppend child's targetlist doesn't match MergeAppend"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01664: "failed to find unique expression in subplan tlist"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01665: "could not find compatible hash operator for operator %u"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01666: "could not find ordering operator for equality operator %u"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01667: "could not find param ID for CTE '%s'"
SQLSTATE: XX000
Description: Internal system error.
Solution:Contact technical support.
GAUSS-01668: "unsupported RTE kind %d in build_one_column_tlist"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01669: "outer pathkeys do not match mergeclauses"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01670: "inner pathkeys do not match mergeclauses"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01671 - GAUSS-01680
GAUSS-01671: "indexqual clause is not binary opclause"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01672: "inconsistent results from adjust_rowcompare_for_index"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01673: "indexorderby clause is not binary opclause"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01674: "unsupported indexorderby type: %d"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01675: "index key does not match expected index column"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01676: "could not find pathkey item to sort"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01678: "Fail to create path for partitioned table by the lack of info"
SQLSTATE: XX000
Description:Internal system error. The scan operator is set incorrectly.
Solution:Contact technical support.
GAUSS-01679: "Only Scan operator have patition attribute"
SQLSTATE: XX000
Description: Non-scan operators are set in a partitioned table
Solution:Contact technical support.
GAUSS-01681 - GAUSS-01690
GAUSS-01682: "NestLoopParam was not reduced to a simple Var"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01683: "variable not found in subplan target lists"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01684: "variable not found in subplan target list"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01685: "variable not found in base remote scan target lists"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01687: "SELECT FOR UPDATE/SHARE cannot be applied to the nullable side of an outer join"
SQLSTATE: 0A000
Description: The SELECT FOR UPDATE/SHARE statement is used to a table whose outer join is null.
Solution:Contact technical support.
GAUSS-01688: "JOIN qualification cannot refer to other relations"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01691 - GAUSS-01700
GAUSS-01692: "cannot insert into view '%s'"
SQLSTATE: 55000
Description: Data is inserted into a view.
Solution: Do not insert data into any view.
GAUSS-01693: "cannot update view '%s'"
SQLSTATE: 55000
Description: The view cannot be updated.
Solution: Use the ON UPDATE DO INSTEAD rule or INSTEAD OF UPDATE trigger.
GAUSS-01694: "cannot delete from view '%s'"
SQLSTATE: 55000
Description: Data cannot be deleted from the view.
Solution: Use the ON UPDATE DO INSTEAD rule or INSTEAD OF UPDATE trigger.
GAUSS-01697: "invalid fork name"
SQLSTATE: 22023
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01698: "invalid relation file path %s."
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01699: "invalid relation file path %s: %m"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.
GAUSS-01700: "invalid relpersistence: %c"
SQLSTATE: XX000
Description:Internal system error.
Solution:Contact technical support.