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Comment:Add documentation for the sqlite_source_id() SQL function.
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SHA1:ad4301a8a1dbccb7e6fa41402a51f3c730875a8f
User & Date: drh 2009-08-14 18:28:36
Context
2009-08-14
18:43
Update the documentation makefile to use mksqlite3h.tcl rather than trying to process sqlite.h.in on its own. check-in: e982745da1 user: drh tags: trunk
18:28
Add documentation for the sqlite_source_id() SQL function. check-in: ad4301a8a1 user: drh tags: trunk
18:26
Update hyperlinks to point at the fossil-scm rather than CVSTrac. check-in: 8de414fe8f user: drh tags: trunk
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funcdef {soundex(X)} {} {
  Compute the soundex encoding of the string <i>X</i>.
  The string "?000" is returned if the argument is NULL.
  This function is omitted from SQLite by default.
  It is only available the -DSQLITE_SOUNDEX=1 compiler option
  is used when SQLite is built.
}









funcdef {sqlite_version()} {sqlite_version} {
  Return the version string for the SQLite library
  that is running.  Example:  "3.5.9"

}

funcdef {substr(X,Y,Z) substr(X,Y)} {} {
  Return a substring of input string <i>X</i> that begins
  with the <i>Y</i>-th character and which is <i>Z</i> characters long.
  If <i>Z</i> is omitted then all character through the end of the string
  are returned.







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funcdef {soundex(X)} {} {
  Compute the soundex encoding of the string <i>X</i>.
  The string "?000" is returned if the argument is NULL.
  This function is omitted from SQLite by default.
  It is only available the -DSQLITE_SOUNDEX=1 compiler option
  is used when SQLite is built.
}

funcdef {sqlite_source_id()} {sqlite_source_id} {
  Return a string that identifies the specific version of the source code
  that was used to build the SQLite library.  The return string begins with
  the date and time that the source code was checked in and is follows by
  an SHA1 hash that uniquely identifies the source tree.  This function is
  an SQL wrapper around the [sqlite3_sourceid()] C interface.
}

funcdef {sqlite_version()} {sqlite_version} {
  Return the version string for the SQLite library
  that is running.  Example:  "3.5.9".  This function is an SQL
  wrapper around the [sqlite3_libversion()] C-interface.
}

funcdef {substr(X,Y,Z) substr(X,Y)} {} {
  Return a substring of input string <i>X</i> that begins
  with the <i>Y</i>-th character and which is <i>Z</i> characters long.
  If <i>Z</i> is omitted then all character through the end of the string
  are returned.