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45 lines
1.5 KiB
Groff
45 lines
1.5 KiB
Groff
.\" Process this file with
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.\" groff -man -Tascii foo.1
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.\"
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.\" Copyright (c) 2007 Tokutek. All Rights Reserved.
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.TH DB_ENV->close 3 "November 2007" Tokutek "TokuDB Programmer's Manual"
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.SH NAME
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DB_ENV->close
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.SH SYNOPSIS
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.LP
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\fB #include <db.h>
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.br
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.sp
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.HP 13
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.BI "int DB_ENV->close(DB_ENV *" dbenv ", u_int32_t " flags ");"
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.SH DESCRIPTION
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Closes \fIenv\fR, a TokuDB environment, freeing any allocated resources and closing any underlying subystems.
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Close all databases, cursors, and abort or commit all transactions
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that refer the environment before closing the environment.
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Do not use the environment after closing it (even if the close
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operation returns some sort of failure). Its underlying memory is
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likely to have been \fBfree()\fR'd.
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.SH PARAMETERS
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.IP \fIdbenv
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The environment. The \fBDB_ENV->close()\fR environment does something like \fBfree(\fIdbenv\fB)\fR as part of its operation.
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.IP \fIflags
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The \fIflags\fR parameter must be set to 0.
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.SH RETURN VALUE
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.LP
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Returns zero on success, and nonzero on failure.
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.SH CONFORMING TO
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The TokuDB embedded database provides a subset of the functionality of
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the Berkeley DB. Programs that work with TokuDB probably work with
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with most versions of Berkeley DB with only recompilation or
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relinking. The database files are incompatible, however, so to
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convert from one library to the other you would need to dump the
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database with one library's tool and load it with the other's.
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.SH AUTHOR
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Tokutek, Inc.
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.SH COPYRIGHT
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Copyright (c) 2007 Tokutek. All Rights Reserved.
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