PostgreSQL 8.4 DocumentationPostgreSQL will accept POSIX-style time zone specifications of the form STDoffset or STDoffsetDST, where STD is a zone abbreviation, offset is a numeric offset in hours west from UTC, and DST is an optional daylight-savings case is accepted for the digits a through f. Output is always in the first of the forms shown. IEEE Std 802-2001 specifies the second shown form (with hyphens) as the canonical form for MAC addresses, and tables. But be careful not to select a value larger than is supported by your platform and the filesystem(s) you intend to use. Other tools you might wish to use, such as tar, could also set limits on0 码力 | 2224 页 | 5.05 MB | 1 年前3
PostgreSQL 8.4 DocumentationPostgreSQL will accept POSIX-style time zone specifications of the form STDoffset or STDoffsetDST, where STD is a zone abbreviation, offset is a numeric offset in hours west from UTC, and DST is an optional daylight-savings case is accepted for the digits a through f. Output is always in the first of the forms shown. IEEE Std 802-2001 specifies the second shown form (with hyphens) as the canonical form for MAC addresses, and tables. But be careful not to select a value larger than is supported by your platform and the filesystem(s) you intend to use. Other tools you might wish to use, such as tar, could also set limits on0 码力 | 2371 页 | 5.09 MB | 1 年前3
PostgreSQL 14.10 Documentationtablespace in olddir on the source server.) Meanwhile newdir is a directory in the receiving host's filesystem. As with the main target directory, newdir need not exist already, but if it does exist it must specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces should not be used in practice.) The fields are: • STD is the zone abbreviation Álvaro Herrera) Normally a Postgres tablespace is a symbolic link to a directory on some other filesystem. This change allows it to just be a plain directory. While this has no use for separating tables0 码力 | 3032 页 | 13.27 MB | 1 年前3
PostgreSQL 14.10 Documentationtablespace in olddir on the source server.) Mean- while newdir is a directory in the receiving host's filesystem. As with the main target directory, newdir need not exist already, but if it does exist it must specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces should not be used in practice.) The fields are: • STD is the zone abbreviation Álvaro Herrera) Normally a Postgres tablespace is a symbolic link to a directory on some other filesystem. This change allows it to just be a plain directory. While this has no use for separating tables0 码力 | 2871 页 | 13.38 MB | 1 年前3
PostgreSQL 9.5.25 Documentation
case is accepted for the digits a through f. Output is always in the first of the forms shown. IEEE Std 802-2001 specifies the second shown form (with hyphens) as the canonical form for MAC addresses, and default, PostgreSQL will raise a PANIC-level error on failure to flush modified data files to the filesystem. This causes the database server to crash. This param- eter can only be set at server start. On history, but there are sometimes reasons to use them. A POSIX time zone specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces0 码力 | 2558 页 | 6.27 MB | 1 年前3
PostgreSQL 9.5 Documentationcase is accepted for the digits a through f. Output is always in the first of the forms shown. IEEE Std 802-2001 specifies the second shown form (with hyphens) as the canonical form for MAC addresses, and default, PostgreSQL will raise a PANIC-level error on failure to flush modified data files to the filesystem. This causes the database server to crash. This parameter can only be set at server start. On specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces should not be used in practice.) The fields are: • STD is the zone abbreviation0 码力 | 2714 页 | 6.33 MB | 1 年前3
PostgreSQL 8.1 Documentationsafe to turn off this option if you have hardware (such as a battery-backed disk controller) or filesystem software (e.g., Reiser4) that reduces the risk of partial page writes to an acceptably low level file is read by the client interface library, not by the server; so it must exist in the client filesystem and be readable by the client application. 29.3.3. Exporting a Large Object To export a large in the table, PostgreSQL will accept time zone names of the form STDoffset or STDoffsetDST, where STD is a zone abbreviation, offset is a numeric offset in hours west from UTC, and DST is an optional daylight-savings0 码力 | 1548 页 | 11.54 MB | 1 年前3
PostgreSQL 10.23 Documentationdefault, PostgreSQL will raise a PANIC-level error on failure to flush modified data files to the filesystem. This causes the database server to crash. This parameter can only be set at server start. On specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces should not be used in practice.) The fields are: • STD is the zone abbreviation Álvaro Herrera) Normally a Postgres tablespace is a symbolic link to a directory on some other filesystem. This change allows it to just be a plain directory. While this has no use for separating tables0 码力 | 2727 页 | 11.93 MB | 1 年前3
PostgreSQL 10.23 Documentationdefault, PostgreSQL will raise a PANIC-level error on failure to flush modified data files to the filesystem. This causes the database server to crash. This parameter can only be set at server start. On specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces should not be used in practice.) The fields are: • STD is the zone abbreviation Álvaro Herrera) Normally a Postgres tablespace is a symbolic link to a directory on some other filesystem. This change allows it to just be a plain directory. While this has no use for separating tables0 码力 | 2590 页 | 12.03 MB | 1 年前3
PostgreSQL 9.6.24 Documentationcase is accepted for the digits a through f. Output is always in the first of the forms shown. IEEE Std 802-2001 specifies the second shown form (with hyphens) as the canonical form for MAC addresses, and default, PostgreSQL will raise a PANIC-level error on failure to flush modified data files to the filesystem. This causes the database server to crash. This parameter can only be set at server start. On specification has the form STD offset [ DST [ dstoffset ] [ , rule ] ] (For readability, we show spaces between the fields, but spaces should not be used in practice.) The fields are: • STD is the zone abbreviation0 码力 | 2814 页 | 6.58 MB | 1 年前3
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