how to view database

SQL Server database management commonly used SQL and T-SQL: 1. view the database version select @ version several common SQL server patch after the version: 8.00.194MicrosoftSQLServer20008.00.384MicrosoftSQLServer2000SP18.00.532MicrosoftSQLServer2000

Oracle non-archive mode MediaRecovery error-ORA-26040 system environment: OS: LinuxRH55Oracle: Oracle11gR2 simulation case: 1. view database mode 18: 12: 36SYS @ prodarchiveloglis Oracle non-archive mode MediaRecovery error-ORA-26040 system

RAC statement knowledge 1. check the CRS status crsctl check crscrsctl check hascrsctl check clustercrsctl check cluster-allcrsctl stat res-t crsctl stat res-t-init 2, VOT disk query crsctl query css votedisk 3, Verify the integrity of OCR: ocrcheck

SQL Server database management common SQL and T-SQL statements 1. view the database version Select @ version 2. view the operating system parameters of the machine where the database is located Exec master .. xp_msver 3. view database startup

SolutionsDo not bring your own hibernate package to download Hibernate package ImportRecently this error has occurred2015-5-10 12:24:16 org.hibernate.annotations.common.Version INFO:HCANN000001:Hibernate Commons Annotations {4.0.1.Final}2015-5-10 12:

SQLServer database management common SQL and T-SQL statements SQL Server database management common SQL and T-SQL statements 1. view the database version Select @ version 2. view the operating system parameters of the machine where the database is

Trigger 1 (learning notes), trigger (learning notes) Syntax: CREATE [or replace] TRIGGER trigger_name: CREATE a TRIGGER and set the TRIGGER name. If or replace is selected, the TRIGGER is replaced if it already exists. [BEFOR | AFTER]: refers

MVC5 + EF6 + Bootstrap3 (10) Data Query page, mvc5ef6 Source: Slark. NET-blog Park http://www.cnblogs.com/slark/p/mvc5-ef6-bs3-get-started-search-page.html Previous section: MVC5 + EF6 + Bootstrap3 (9) HtmlHelper usage (below) Download source code:

1. Oracle startup and Shutdown1. In a single-host environmentTo start or shut down the Oracle system, you must first switch to the Oracle user, as shown below:Su-OracleA. Start the Oracle SystemOracle> svrmgrlSvrmgr> connect internalSvrmgr>

Original article: Http://www.phpwell.com /? P = 174 PostgreSQL MySQL Service startup:1) # service PostgreSQL start2) #/etc/init. d/PostgreSQL start3) # Su-PostgreSQL$ Pg_ctl startPostgreSQL process number: 1210, 1207,

When using thinkphp to do tags tags, there is a problem, is to get parameters, but can not find the corresponding results. View database discovery data is present. What's the problem? Calls that are shaped like

1. Composition of the nls_lang ParameterThe nls_lang parameter consists of the following parts:Nls_lang = _. The meanings of nls_lang are as follows:Language:-Oracle message language-Display month and day in dateSpecified by territory-Currency and

Document directory 1.1Neo4j Server Installation 1.2Neo4j Server configuration parameters 2.1 install the Spatail plug-in of Neo4j Server 2.2 Neo4j Server spatial operations 1.1Neo4j Server Installation 1.2Neo4j Server configuration

1. The name of the connected database is returned. And db_name ()> 0 2. The function is to get the connection User Name And user> 0 3. Back up the database to the Web directory ; Backup database name to disk = 'C: \ inetpub \ wwwroot \ 1. db ';-- 4.

Turn: http://www.javaeye.com/topic/431907   1. Default users of the system   Sys; // System Administrator with high Permissions System; // local administrator with the next high permission Scott; // common user. The default password is Tiger and

-- 1. view the database version Select   @ Version   -- 2. view the operating system parameters of the machine where the database is located Exec Master .. xp_msver -- 3. view database startup parameters

1. view the database version Select @ version Common SQL server patch versions: 8.00.194 Microsoft SQL Server 2000 8.00.384 Microsoft SQL Server 2000 sp1 8.00.532 Microsoft SQL Server 2000 sp2 8.00.760 Microsoft SQL Server 2000 sp3 8.00.818

-- Constraints Alter table doc_exd with nocheckAdd constraint exd_check check (column_a> 1) -- Disable ConstraintsAlter table B _base nocheck constraint B _base_check -- Enable constraintsWith check Constraint -- View ConstraintsSp_helpconstraint B _

ORA-00054: resource busy and acquire with NOWAIT specified ORA-00054: resource busy and acquire with NOWAIT specifiedIf you do not use NOWAIT or other items, the default value is to WAIT (WAIT) for other transactions to commit before returning

// Select * from country {all fields in the country table are case-insensitive, but the keywords should be capitalized} In this example: Code File: Unit unit1; interfaceuses windows, messages, sysutils, variants, classes,