Return to Deli shopping http://www.bbuy8.comShopping rebate is the natural, return not high, called Mao rebate(1) SQL state:42831[Error Code: -542, SQL state:42831] DB2 SQL error:sqlcode=-542, sqlstate=42831, Sqlerrmc=batch_no, driver=3.57.82Liezi:Create Table T_user_import_batch (Batch_no Char (a) NOT NULL primary key,STATUS Char (1) NOT NULL,Create_time char () NOT NULL,creater varchar (+) NOT NULL,Audit_time Char (14),Auditer Varchar (30),file_nam
Because of the work need to migrate the Sybase database stored procedures to the DB2 database, because I have not contacted Sybase and DB2 so this learning process is relatively tortuous, I will be the migration process encountered in the various problems summarized together, easy to read later, The collection will continue to add content as the learning progresses ...
Collection format:
Error Tip: ...
Workaround: ...
1. Error tip: DB2 SQL error:sqlcode=-104,
Tags: DB2 exception sqlThe first time with the DB2 database, due to the construction of the statement may not be the same, so the use of manual table-based approach, one field to fill. And check the primary key, and finally found that the creation failed. Look at the SQL statements generated by the systemThe SQL statements are as follows:CREATE TABLE FRONT. Score_reverse(Serial_no VARCHAR (50),Secret_key VARCHAR (50),tradebox_id INTEGER (32),Reduce_point_type VARCHAR (50),Reduce_point_reason VAR
Development: Issues related to table creation in DB2 due to abnormal collection
Because the table creation statements may be different when using the DB2 database for the first time, the Manual table creation method is used to fill in fields one by one. Check the primary key and the Creation fails. Read the SQL statements generated by the system.
The SQL statement is as follows:
Create table front. SCORE_REVERSE(SERIAL_NO VARCHAR (50 ),SECRET_KEY VARCHAR (50 ),TRADEBOX_ID INTEGER (32 ),REDUCE_PO
tags may include: "END-OF-STATEMENT ". SQLSTATE = 42601
Db2 => insert into test values ('1 ')
The DB20000I SQL command is successfully completed.
Db2 => commit work
The DB20000I SQL command is successfully completed.
Db2 => select * from test
ID
----------
1
1 record selected.
3. Make an offline backup.
Db2 => list applications # display the database application status
Db2 => force applications all # St
"ntotest values ('1 ')"
";". The expected tags may include: "end-of-statement ". Sqlstate = 42601
DB2 => insert into test values ('1 ')
The db20000i SQL command is successfully completed.
DB2 => commit work
The db20000i SQL command is successfully completed.
DB2 => select * from test
ID
----------
1
1 record selected.
3. Make an offline backup.
DB2 => List applications # display the database application
Path = D: \ DB2 \ node0000 \ sql00005 \
DB2 => force application stop
Sql00000n finds the exception mark "stop" after "application ". The expected tags may include: "All ".
Sqlstate = 42601
DB2 => force application all
The db20000i Force Application Command is successfully completed.
Db21024i this command is asynchronous and may not take effect immediately.
DB2 => backup database mydb incrementalto D: \
Tags: des style color using OS io strong fileAll messages sent by the PostgreSQL server are given a five-character error code that follows the custom of the SQL "SQLSTATE" code. Apps that need to know what error conditions are occurring should usually test the error code instead of the text error message.These error codes are not easily modified with the version of PostgreSQL, and generally do not change as the error message is localized. Note that so
How does db2 rename a table ?, How does db2 rename a table?How does db2 rename a table?
Set The current schema: db2 => set schema db2adminDB20000I The SQL command completed successfully. if the command contains schema, the following error occurs: db2 => rename table db2admin. test_tab to db2admin. test_tab1DB21034E The command was processed as an SQL statement because it was not a valid Command Line Processor command. during SQL processing it returned: SQL0108N The name "test_tab1" has the wron
reads only the first column
If the query statement returns more than one row, it reads the first
The SQL statement must be the start of a select and only a query statement.
SQL statements cannot contain newline characters
6. Error messagesStarting with Zabbix 2.08, ODBC provides the following detailed error messages:Cannotexecuteodbcquery:[sql_error]:[42601][7][error:syntaxerrorator near ";"; errorwhileexecutingthequery]|------------
Label:In MySQL, specific exceptions require specific processing. These exceptions can be linked to errors, as well as general process control in subroutines. Defining an exception is a prior definition of the problem encountered during the execution of the program, and exception handling defines how it should be handled when a problem is encountered, and ensures that the stored procedure or function can continue to execute when it encounters an error or a warning.1 Exception Definition 1.1 synta
not appear in the primary key table. But no error message.Returns because error handling is already contained in the procedure. Nothing is added to the T3 table, but the Error_log table recordsWith some information, this tells us that the INSERT into table T3 action failed.
Syntax for DECLARE HANDLER syntax declaring exception handling
DECLARE{EXIT | CONTINUE}HANDLER for{Error-number | {SQLSTATE error-string} | Condition}SQL statement
The above is th
. EXIT means to EXIT the compound statement after the action is successfully submitted.
5. Sample Problem: Log Of Errors
CALL p22 (5 )//
Calling this stored procedure will fail, which is normal because the value 5 does not appear in the primary key table. However, no error message is returned because the error processing is included in the process. Nothing is added to table t3, but some information is recorded in table error_log, which tells us that the INSERT into table t3 action fai
. However, no error message is returned because the error processing is included in the process. Nothing is added to table t3, but some information is recorded in table error_log, which tells us that the INSERT into table t3 action fails.
Declare handler syntax statement syntax for exception handling
DECLARE
{EXIT | CONTINUE}
HANDLER
{Error-number | {SQLSTATE error-string} | condition}
SQL statement
The above is the usage of error handling, t
MySQL defines the exception and exception handling methods, and MySQL defines the handling methods
In MySQL, specific exceptions must be handled. These exceptions can be associated with errors and general process control in subprograms. Defining exceptions is a problem encountered during the execution of the program in advance. Exception Handling defines the handling methods to be taken when a problem occurs, it also ensures that stored procedures or functions can continue to be executed in case
Tags: SQL end BSP Specifies IP protocol keep creat executes his1. For the error in the execution, you can run the command under the DB2 command line: DB2=> sqlxxx See the corresponding error causes and solutions. 2. Error sql0206n sqlstate=42703 detected an undefined column, attribute, or parameter name.sql0206n "Sql_cou_all" is not valid in the context where it is used. sqlstate=42703DB2 =? "42703"DB2 =? s
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