sqlstate 01000

. The stored procedure must retain a cursor for each result set to be returned.> Use with return to caller/client to specify the objects returned by the result set. If this parameter is set to client, the routine called in the middle cannot obtain the result set. Only the client can obtain the result set.> Use the dynamic result sets statement to specify the number of returned result sets, which is saved in the result_sets field in the syscat. Routines view. If the actual number of returned resu

I followed @ JellyBool's video learning. Run the following command on the CMD command line. {Code ...} then, the following code {code...} is written in 2015_10_23_022143_create_articles_table.php ...} then run the command on CMD and an error is displayed, and the database does not display the error... I followed @ JellyBool's video learning. Run the following command on the CMD command line. php artisan make:migration create_articles_table --create=articles Then, the following code is written i

MySQL stored procedures and storage functions There are three standard LOOP methods in MySQL stored procedure statements: while loop, LOOP, and repeat loop. There is also a non-standard loop method: GOTO, but it is best to use this loop method, it is easy to cause program confusion, here is a good specific introduction. The format of these loop statements is as follows:WHILE ...... DO ...... END WHILEREPEAT ...... UNTIL END REPEATLOOP ...... END LOOPGOTO. 1Input parameters DELIMITER $USE 'vit

specified variable namePdostatement->bindvalue ()-binds a value to a parameterPdostatement->closecursor ()-closes the cursor, enabling the statement to be executed again.Pdostatement->columncount ()-returns The number of columns in the result setPdostatement->errorcode ()-fetch the SQLSTATE associated with the last operation on the statement handlePdostatement->errorinfo ()-fetch extended error information associated with the last operation on the st

The DB2 tutorial you are looking at is: Use shell extraction to update DB2 data. The shell processing DB2 database, which is written for work needs, extracts DB2 data from the shell and processes it. #SQL文定义 Sql= "SELECT AAA, BBB, CCC from MYTBL1" #执行SQL Sdata= ' DB2 ' "$SQL" #返回值判断 If [$?-ne 0] Then #显示db2返回的错误信息 echo "$SDATA" Exit 1 Fi #对取得的数据进行处理. echo "$SDATA" | Sed-e ' 4,/^$/!d;/^$/d ' | While read AAA triple BBB CCC Todo echo "AAA is $AAA, the BBB is $BBB, the CCC is $CCC"

value---------------------------------CREATE PROCEDURE Pro_rep_shadow_rs_do (last_rep_sync_id int, max_rep_sync_id int)BeginDECLARE irep_operationtype varchar (1);DECLARE irep_status varchar (1);declare irep_sync_id int;declare iId int;--this is used to handle the last line of cursor arrivaldeclare stop int default 0;--Declaring a cursorDeclare cur cursor FOR select id,rep_operationtype,irep_status,rep_sync_id from Rep_shadow_rs where rep_sync_id between L ast_rep_sync_id and max_rep_sync_id;--

Directory: Laravel 5.4:specified Key was too long error sqlstate[42s01]: Base table or view already exists:1050 pdoexception::("SQL STATE[42000]: Syntax error or Access violation:1067 Invalid default value for ' Published_at ') set nullable timestamp: Set default timestamp pdoexce Ption::("SQLSTATE[42S22]: Column not found:1054 Unknown column ' Created_at ' in ' Field List ') Repeat make:migration php Artis

The shell processing DB2 database, which is written for work needs, extracts DB2 data from the shell and processes it. #SQL文定义 Sql= "SELECT AAA, BBB, CCC from MYTBL1" #执行SQL Sdata= ' DB2 ' "$SQL" #返回值判断 If [$?-ne 0] Then #显示db2返回的错误信息 echo "$SDATA" Exit 1 Fi #对取得的数据进行处理. echo "$SDATA" | Sed-e ' 4,/^$/!d;/^$/d ' | While read AAA triple BBB CCC Todo echo "AAA is $AAA, the BBB is $BBB, the CCC is $CCC" Done #取得数据件数 echo "$SDATA" | Sed-n-E '/^$/{1,3d;n;s/[^0-9]*\ ([0-9]*\) [^0-9]*

values (6, ' mu ')"db20000i the SQL command completedsuccessfully.$ DB2 "UPDATE student set name= ' gu ' where age=1 'db21034e the command is processed as an SQL statement because it is not aValid command line Processor command. During SQL Processing It returned:sql0911n the current transaction have been rolled back because of a deadlockOrTimeout. Reason code "68". sqlstate=40001$ DB2 "Delete from student where age=2"db21034e the command is processed

Tags: generate unavailable Sele exception Exce end call Cat backThere are several declarative forms of error handling:§ If any error (not FOUND), set L_error to 1 to continue execution:DECLARE CONTINUE HANDLER for SQLEXCEPTIONSET l_error=1;§ If any errors occur (not FOUND), execute rollback and produce an error message after exiting the current block or stored procedure.DECLARE EXIT HANDLER for SQLEXCEPTIONBEGINROLLBACK;SELECT ' Error occurred–terminating ';END;§ If the MySQL 1062 error (Duplica

completedsuccessfully.$ DB2 "UPDATE student set name= ' gu ' where age=1 'db21034e the command is processed as an SQL statement because it is not aValid command line Processor command. During SQL Processing It returned:sql0911n the current transaction have been rolled back because of a deadlockOrTimeout. Reason code "68". sqlstate=40001$ DB2 "Delete from student where age=2"db21034e the command is processed as an SQL statement because it is not aVali

Article Title: How does the Linux Startup code enter the main function in C ?. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Note: 1. If you want to use the call command, you must create a stack, that is, assign a value to the ss and sp. 2. push the main function to the stack in the assembly code. If you want to run the main function, ret is enough, beca

called/tc/ipfw. rule: Vi/etc/ipfw. rule Add the following code: A relatively simple ipfw script, drawing on the configuration documents of a colleague on the internet, also expressed thanks. Click (here) to fold or open #! /Bin/sh ################ Common ################# Cmd = "/sbin/ipfw-q add" My_ip = "xxx. xxx. xxxx. xxx" Nc_in = "r11" Nc_out = "r10" Dns1 = "xxx. xxx" # Dns2 = "xxx. xxx" ################# Rules ###################### # # Flush all rules /Sbin/ipfw-q-f flush # Allow all via

= = NULL ) ? 0: (H = key.hashcode ()) ^ (h >>> 16);} The function that returns the index from the rehashed hashstatic int indexfor (int h, int length) {return H (lengt H-1);}　　To work more efficiently, the size of the internal array must be a power value of 2. Let's take a look at why:Assuming that the length of the array is 17, the mask value is 16 (array length-1). The binary representation of 16 is 0 ... 010000, so for any value H, the result of "H 16" is 16 or 0. This means that an array

");Query OK, 1 row affected (0.17 sec) + ------- +| F1 |+ ------- +| F || M || F || M || F, m | + ------- + Other letters cannot be inserted. Mysql> insert into jihe values ("q ");ERROR 1265 (01000): Data truncated for column 'f1' at row 1 Insert nullMysql> insert into jihe values ("0 ");Query OK, 1 row affected (0.11 sec) The sum of the sequence numbers cannot be inserted. Mysql> insert into jihe values ("4 ");ERROR 1265 (

Timer:Code: new Timer(); timer.schedule(new TimerTask() { @Override publicvoidrun() { //你要做的事。。。 } 01000);//0秒后执行，每1秒执行一次 timer.cancel();//取消操作Shorthand code: new Timer().schedule(new TimerTask() { @Override publicvoidrun() { //你要做的事。。。 } 01000);Handler:Code: new H

1011 1100 1101 1110 1111Decimal: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15Hex: 0 1 2 3 4 5 6 7 8 9 A B C D E FBinary: 1010 0001 1000Hex: A 1 8Hex: 3d7Binary: 0011 1101 0111Octal: 11Binary: 001 00137Octal Start: 0Hex Start: 0xDecimal start: Nothing to do withOctal: 0777Hex: 0xffff80005 binary: 3x5^0 + 2x5^1 = 138 4 2 12^3 2^2 2^1 2^01000 0100 0010 00010111Decimal: 89 corresponds to binary 101100189 ..... 144 ..... 022 ..... 011 ..... 15 ..... 12 ..... 01

Assembly Instruction JMP R is one of the indispensable instructions.The function of the envisioned Assembly directive, JMP R, is: After executing this instruction, it goes to the R unit of program memory for execution. The JMP instruction number is set at 01000.Still assuming that the PC points to jmp R in the program memory address, the metronome initial value is 0, then the sequential action steps are as follows:(1) The Beat is 0 o'clock, irom→ ins

When should GC. Collect be called in. Net? Recently, a project was upgraded from VB to VB. NET code. Therefore, database operations use a relatively old oo4o (Oracle Objects for OLE) method ). Among them, in a larger external loop to call a function, the function executes an SQL query, but the External Loop is executed more than two hundred times when the "ORA-01000: the maximum number of opened cursors allowed is exceeded. Check the code and the ope

------------------------------------------------------------------------------------12 opened cursors current 112 session cursor cache count 2There are two cached cursor and one current open cursor. From this experiment, we can clearly see the functions of the v $ open_cursor view and session_cached_cursors parameters. Here I will mention another parameter open_cursors related to cursor, which limits the maximum number of cursor that can be opened by each session. If the number of cursor current