size_t arg_size; int error; if (size == 0) return -EINVAL; /* args points to a PAGE_SIZE buffer, AppArmor requires that * the buffer must be null terminated or have size <= PAGE_SIZE -1 * so that AppArmor can null terminate them */ if (args[size - 1] != '\0') { if ...
Oracle的sql*plus是与oracle进行交互的客户端工具。在sql*plus中,可以运行sql*plus命令与sql*plus语句。 我们通常所说的DML、DDL、DCL语句都是sql*plus语句,它们执行完后,都可以保存在一个被称为sql buffer的内存区域中,并且只能保存一条最近执行的sql语句,我们可以对保存在sql buffer中的sql 语句进行修改,然后再次...
Re: How to set buffer pool size Rick James September 08, 2011 08:35PM Sorry, you can't reply to this topic. It has been closed. Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represen...
12342010-08-16 22:46:00,775 WARN [Logger@28329183 3.3.1/389] [Coherence] log 2010-08-16 22:46:00.775 Oracle Coherence GE 3.3.1/389 <Warning> (thread=main, member=n/a): UnicastUdpSocket failed to set receive buffer size to 1428 packets (2096304 ...
http_large_header_size_in_kb- (Applicable when action=HTTP_HEADER) (Updatable) The maximum size of each buffer used for reading http client request header. This value indicates the maximum size allowed for each buffer. The allowed values for buffer size are 8, 16, 32 and 64. ...
1. According to the specifications in java.net.Socket setReceiveBufferSize(int size) must throw an IllegalArgumentException when the size is set to 0 or less then 0. 2. But,setReceiveBufferSize(int size) accepts 0 and does not throw an IllegalArgumentException as expected. 3. It proceeds...
Use Locally Managed Tablespaces (LMTs), which offer automatic free space management. LMTs are available in Oracle 8.1.5. Waveset does not require Oracleinit.oraparameter settings for SGA sizing, buffer sizing, open cursors, processes, and so forth. ...
1、read_buffer_size 缓存连续扫描的块,这个缓存是跨存储引擎的,不只是MyISAM表。 2、sort_buffer_size 执行排序缓存区的大小,最好将其设置为1M-2M,然后在会话中设置,为一个特定的查询设置更高的值。 3、join_buffer_size 执行联合查询分配的缓存区大小,将其设置为1M-2M大小,然后在每个会话中再单独按需设置。
Sets the size of the buffer, in bytes, on the server that holds the output. This value can range from 2,000 to 1,000,000, and controls the maximum amount of output that any one PL/SQL routine can produce. The default buffer size is 2,000 bytes. WRA[PPED] Causes the output to ...
Buffer display output (OS) (no longer used in Oracle 9) HEA[DING] {OFF|ON} print column headings HEADS[EP] {||c|OFF|ON} Define the heading separator character (used to divide a column heading onto > one line.) OFF will actually print the heading separator char ...