Brief introduction
I recently participated in a project to migrate a Sybase database to Microsoft SQL Server 2000, and my experience with this project will help the Sybase database administrator migrate the Sybase database to the SQL Server 2000 platform.
Although some of
When we use the sybase database, we often use excel to read the content in excel and insert it into the sybase Database Table. During this process, ex
When we use the sybase database, we often use excel to read the content in excel and insert it into the sybase Database Table. During this process, ex
Abstract: when
Sybase SQL Server is a multi-database RDBMS with the following Architecture:
1. Database
The database used by the server itself can also be said to be the database used to manage the server and user database. Sybase automatically creates four system databases during installation:
Master, model, tempdb, sybsystemprocs
(1) master database
It is a core d
Sybase SQL Server is an RDBMS of a multiple-library architecture, which is broadly structured as follows:
1. The database
A database used by the server itself, or a database of Management servers and user databases. Sybase created four system databases automatically when it was installed:
Master, model, tempdb, Sybsystemprocs
1 master Database
It is the core
Different databases: oracle mysql SQL Server DB2 infomix sybase paging query statement, infomixsybase
Paging query statements used in different databases:
Current page: currentpagePage size: pagesize
1. Oracle Database
Select * from (select A. *, rownum rn from (QUERY_ SQL) A) where rn
Note: QUERY_ SQL is a query
Label:1. Get additional SQL Server and Sybase features in MyEclipseThe extended SQL Server and Sybase features described in this document are not available to standard users of MyEclipse. Extensions now cover programs, functions, triggers, and views.MyEclipse Support Extension Nodes overview2. Node types and featuresVi
numeric data type, range -10E-38 to +10e-38,p is precision, total scale (1~38), S is decimal (decimal bit less than equals p)
The maximum length is 2~17 bytes.
Decimal (P,s)
Save exact numeric data type, range -10E-38 to +10e-38,p is precision, total scale (1~38), S is decimal (decimal bit less than equals p)
The maximum length is 2~17 bytes.
Money
Save currency Value data type, range from 922337203685477.5808 to +922337203685477.5808
The m
Some practical SQL can be written to reduce the complexity of their own programs, and some things can be done by SQL to allow the required data in the RS can be obtained:1. Combine several fields in the database into a single field output:--Main use of convert to convert other non-varchar types to a unified type and then add the operationSelect column1+ ', ' +convert (varchar (1), Column2) as column from My
Tags: Sybase SQL anywhere table information SQLIn Sybase central tools, we can often see the following pages:650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M02/89/67/wKiom1gRyE_zM-JyAABH3iPUDEM213.png "title=" Sybasecentral001.png "style=" border:1px solid #000000; "alt=" Wkiom1grye_zm-jyaabh3ipudem213.png "/>There was a client who had to export such a ta
1: Requirements: Install Sybase client software and SQL Server Software on PC
(I am installing the Sybase ASE 12.5.1 client software and SQL Server 2008 software on my Test PC.) )
2. Configure the ODBC data source for Windows:
Start menu-Control Panel (c)-Administrative Tools-Data source (ODBC)-
Tags: Database SQL Server C #C # Connecting code sets for class six databasesThis article lists the program source code and points to note for C # connections to access, SQL Server, Oracle, MySQL, DB2, and Sybase six different databases.1.c# Connecting to accessProgram code:CodeUsing system.data;usingSystem.Data.OleDb;..String strconnection= "provider=microsoft.j
,CNAME char () NULL,URL char () NULL,father_id integer NULL,Row_select_flag char (1) default ' 0 ' null,Seqid char (3) NULL,Memos varchar (+) NULL)GoDelete a tableSyntax: DROP table nameExample:if exists (select 1 from sysobjectsWHERE id = object_id (' users ') and type = ' U ')drop TABLE UsersGo4.2 System tablesCreate system tables?????? It's not clear to understand4.3 Temporary tablesCreate a temporary tableSyntax: Mode one: Create TABLE #表名称The temporary table created by this method only has
Tags: using data SP C size r database SQL BSPaged query statements that are used in different databases:Current page: CurrentPagePage Size: pagesize1. Oracle DatabaseSELECT * FROM (select A.*,rownum rn from (query_sql) A) where Rn Note: query_sql is a query SQL statement.OrSELECT * FROM (select RowNum rn,id from TABLENAME where RowNum 2. Infomix DatabaseSelect Skip CurrentPage First pagesize * from TABLENAM
1. Start with only Oracle and access connections2. Open Oracle SQL Developer:Tools--> Preferences--> Database--third-party JDBC driver--Add driver entries3. Automatically loaded into the directory, Jtds.jar downloaded to put here. (My path: C:\Documents and Settings\administrator\application data\sql developer\)my jtds.jar free: http://download.csdn.net/detail/kk185800961/50801884. Add the connection to
Tags: mysql res font erb span digital time hsql bugIn the process of changing the bug, the SQL statement error, but a look at the back of the console, and did not burst the previous specific database error reasons, butSqlerrorcodes loaded: [DB2, Derby, H2, HSQL, Informix, Ms-sql, MySQL, Oracle, PostgreSQL, Sybase]At first I thought it was a configuration file loa
java.sql.types
java
NBSP;IBM DB2
oracle
sybase
sql-server
bigint
JAVA.LANG.LONGNBSP;
BIGINTNBSP;
number (0)
bigint
BIGINTNBSP;
binary
byte[]
char for BIT DATA
raw
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same as the following, the block exercise is no longer one by one listed:
======================================================================
Sybase Adaptive Server Enterprise System Performance
======================================================================
Server version:adaptive Server Enterprise/11.9.2/1031/p/nt (IX86)/os 3.
Server Name:server is unnamed
Run Date:may 28, 2001
Statistics cleared at:15:57:27
Statistics sampled at:
Tags: AC parameter memo factory tor param tis sql loadedMyBatis Run error message appears:May 23, 2018 12:07:22 am org.springframework.jdbc.support.SQLErrorCodesFactory Info: Sqlerrorcodes loaded: [DB2, Derby, H2, HDB, HSQL, Informix, Ms-sql, MySQL, Oracle, PostgreSQL, Sybase]This error is generally caused by an inconsistency between the input parameters of the
Each database of Sybase SQL Server, whether it is a system database master, model, sybsystemprocs, tempdb) or a user database, has its own transaction log, and each database has a syslogs table. Logs record user operations on the database, so if you do not need to clear the Log, the log will continue to grow until the occupied space. You can run the dump transaction command to clear logs, or use the trunc l
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