wintv hvr

This article is original article, reprint please indicate source: http://blog.csdn.net/msdnchina/article/details/44133637Recently engaged in HVR data replication software, this is a Dutch data replication software provider, its company official website is: http://www.hvr-software.com/HVR data replication software is functionally similar to Oracle GoldenGate (OGG), which provides data synchronization between

Today I have a general understanding of the Dell Shareplex data replication software, the URL is: http://software.dell.com/products/shareplex/As you can see from this URL,Shareplex as the source, supporting only Oracle DB,Shareplex as the destination, supported as follows: Oracle, Microsoft? SQL Server?, SAP? ASE, Hadoop?, Java? Message Service (JMS), SQL and XML FilesHVR compared with Shareplex, the advantages of HVR are:First:

From other places to get the database synchronization log, such as: 123.out, if you want to know the general information of synchronization, such as how many DML synchronization, then you can use the command: Hvrstatustics.Example:Hvrstatistics-f E:\

RHEL5.8 physical opportunities to Read-only file system RHEL5.8 physical opportunities to Read-only file system [Root @ lei1 tmp] # dateThu Jun 4 04:36:31 CST 2015 [Root @ lei1 tmp] # mkdir ssMkdir: cannot create directory 'ss': Read-only file system[Root @ lei1 tmp] # pwd/Tmp[Root @ lei1 tmp] # df-hFilesystem Size Used Avail Use % Mounted on/Dev/mapper/VolGroup00-LogVol00872 GB 391G 436G 48%//Dev/sda1 190 M 13 M 168 M 7%/bootTmpfs 2.0G 0 2.0G 0%/dev/shm/Mnt/iso/rhel-server-5.8-x86_64-dvd.iso3.9

RHEL5.8 physical opportunities to Read-onlyfilesystem [root @ lei1tmp] # dateThuJun404: 36: 31CST2015 [root @ lei1tmp] # mkdirssmkdir: cannotcreatedirectory 'ss ': read-onlyfilesystem [root @ lei1tmp] # pwd/tmp [ RHEL5.8 physical opportunities to Read-only file system [Root @ lei1 tmp] # dateThu Jun 4 04:36:31 CST 2015 [Root @ lei1 tmp] # mkdir ssMkdir: cannot create directory 'ss': Read-only file system[Root @ lei1 tmp] # pwd/Tmp[Root @ lei1 tmp] # df-hFilesystem Size Used Avail Use % Mounted o

RHEL5.8 physical opportunities to Read-only file system, rhel5.8read-only RHEL5.8 physical opportunities to Read-only file system [root@lei1 tmp]# dateThu Jun 4 04:36:31 CST 2015[root@lei1 tmp]# mkdir ssmkdir: cannot create directory `ss': Read-only file system[root@lei1 tmp]# pwd/tmp[root@lei1 tmp]# df -hFilesystem Size Used Avail Use% Mounted on/dev/mapper/VolGroup00-LogVol00 872G 391G 436G 48% //dev/sda1 190M 13M 168M 7% /boottmpfs

guess: The SQL text in Oracle Ash report appears "* * SQL text not Available * *" for reasonsToday is doing HVR data synchronization software data synchronization test, due to the large amount of data (1 records 14M, contains LOB fields, 3,000 records) and the IO is poor, so the synchronization (to be exact, HVR refresh) is slow.During the HVR synchronization pro

Cause of SQL Text "** SQL Text Not Available **" in the Oracle ash Report: oracleash Guess: Why "** SQL Text Not Available **" appears in SQL Text in the Oracle ash report The HVR data synchronization software is being tested today. Due to the large data volume (14 MB for one record, containing the lob field and 3000 records) and the IO is poor, as a result, synchronization (specifically HVR refresh) is slo

the difference between df-i and df-h These days patrol the database, found that the script has df-h and Df-i command began not care, later found that the two are not the same [ORACLE@HVR ~]$ Df-hFileSystem Size Used Avail use% mounted on/dev/mapper/vg_hvr-lv_root 26G 12G 13G 49%/Tmpfs 1004M 72K 1004M 1%/DEV/SHM/DEV/SDA1 485M 39M 421M 9%/boot [ORACLE@HVR ~]$ Df-iFileSystem inodes iused ifree iuse% mounted

Hover.css is a set of CSS3-based mouse hover effects and animations that can be easily applied to elements such as buttons, logos, and pictures. All of these effects require only a single label, using before and after pseudo elements when necessary. Because CSS3 transitions, transitions, and animations are used, only modern browsers such as Chrome, Firefox, and Safari are supported.The way to use it is simple: Download hover.css Https://github.com/IanLunn/HoverDownload/InstallNPM:npm install --s

About OGG "Loading data from File to Replicat" synchronizing key parameters for partial records containing LOB field tablesLet's start by stating:Loading data with an Oracle GoldenGate direct load This method is not available for table with the following data types:LOBs, LONGs, user-defined types (UDT), or any other large the data type is greater than 4 KB in size.Therefore, when encountering the following requirements, we have to use OGG "Loading data from file to Replicat" This method to do:1.

700TV [1048: 226c]90-> Kworld ATSC110 [17de: 7350]91-> AVerMedia A169 B [1461: 7360]92-> AVerMedia A169 B1 [1461: 6360]93-> Medion 7134 Bridge #2 [16be: 0005]94-> LifeView FlyDVB-T Hybrid cartid [5168: 3306, 5168: 3502]95-> LifeView FlyVIDEO3000 (NTSC) [5169: 0138]96-> Medion Md8800 Quadro [16be: 0007, 16be: 0008]97-> LifeView FlyDVB-S/Acorp TV134DS [5168: 0300, 4e42: 0300]98-> Proteus Pro 2309 [0919: 2003]99-> AVerMedia TV Hybrid A16AR [1461: 2c00]100-> Asus Europa2 OEM [1043: 4860]101-> Pinna

representing the deviceOpen ()Time. The driver shocould respond by filling in thestructureCapAnd returning the usual "zero or negative errorcode" value. On successful return, the v4l2 layer will take care ofcopying the response back into user space. TheV4l2_capabilityStructure (defined in) Looks like this: struct v4l2_capability {__u8driver[16];/* i.e. "bttv" */__u8card[32];/* i.e. "Hauppauge WinTV" */__u8bus_info[32];/* "PCI:" + pci_name(pci

[32];/* i.e. "Haupp Auge WinTV "*/__u8 bus_info[32]; /* "PCI:" + pci_name (Pci_dev) */__U32 version; /* should use kernel_version () */__U32 capabilities; /* Device capabilities */__u32 reserved[4]; }; struct V4l2_format {enum v4l2_buf_type type; Union {struct V4l2_pix_format pix;/* v4l2_buf_type_video_capture */Stru CT V4l2_window win; /* V4l2_buf_type_video_overlay */struct V4l2_vbi_format Vbi; /* v4l2_buf_type_vbi_ca

1. untar Trac source code 2. install Babel http://babel.edgewall.org/ Easy_install Babel = 0.9.5 3. install pysqlite http://code.google.com/p/pysqlite/downloads/list $ Tar xvfz $ Cd $ Python setup. py build_static install 4. Trac Sudo python setup. py install 5. install git plugin Easy_install http://github.com/hvr/trac-git-plugin/tarball/master Ln-s/usr/local/bin/git/usr/bin/git GitError: GIT control files not found, maybe wrong directory? The git