File Manager

Hackfut Security File Manager

Current Path: /opt/td-agent/embedded/share/man/man3

opt / td-agent / embedded / share / man / man3 /

📁 ..
📄 SPI_connect.3(2.18 KB)
📄 SPI_copytuple.3(1.76 KB)
📄 SPI_cursor_close.3(1.71 KB)
📄 SPI_cursor_fetch.3(2.05 KB)
📄 SPI_cursor_find.3(1.71 KB)
📄 SPI_cursor_move.3(1.92 KB)
📄 SPI_cursor_open.3(3.49 KB)
📄 SPI_cursor_open_with_args.3(3.77 KB)
📄 SPI_cursor_open_with_paramlist.3(2.78 KB)
📄 SPI_exec.3(1.72 KB)
📄 SPI_execp.3(2.65 KB)
📄 SPI_execute.3(7.86 KB)
📄 SPI_execute_plan.3(3.14 KB)
📄 SPI_execute_plan_with_paramlist.3(2.63 KB)
📄 SPI_execute_with_args.3(3.87 KB)
📄 SPI_finish.3(2.05 KB)
📄 SPI_fname.3(1.86 KB)
📄 SPI_fnumber.3(2.1 KB)
📄 SPI_freeplan.3(1.7 KB)
📄 SPI_freetuple.3(1.68 KB)
📄 SPI_freetuptable.3(2.37 KB)
📄 SPI_getargcount.3(1.83 KB)
📄 SPI_getargtypeid.3(2.09 KB)
📄 SPI_getbinval.3(2.24 KB)
📄 SPI_getnspname.3(1.78 KB)
📄 SPI_getrelname.3(1.68 KB)
📄 SPI_gettype.3(1.87 KB)
📄 SPI_gettypeid.3(1.79 KB)
📄 SPI_getvalue.3(2.11 KB)
📄 SPI_is_cursor_plan.3(2.33 KB)
📄 SPI_keepplan.3(2.02 KB)
📄 SPI_modifytuple.3(3.35 KB)
📄 SPI_palloc.3(1.6 KB)
📄 SPI_pfree.3(1.68 KB)
📄 SPI_pop.3(1.45 KB)
📄 SPI_prepare.3(5.21 KB)
📄 SPI_prepare_cursor.3(2.53 KB)
📄 SPI_prepare_params.3(2.34 KB)
📄 SPI_push.3(2.2 KB)
📄 SPI_repalloc.3(1.91 KB)
📄 SPI_returntuple.3(2.12 KB)
📄 SPI_saveplan.3(2.41 KB)
📄 SPI_scroll_cursor_fetch.3(2.36 KB)
📄 SPI_scroll_cursor_move.3(2.41 KB)
📄 dblink.3(6.49 KB)
📄 dblink_build_sql_delete.3(3.26 KB)
📄 dblink_build_sql_insert.3(3.85 KB)
📄 dblink_build_sql_update.3(4.1 KB)
📄 dblink_cancel_query.3(2.1 KB)
📄 dblink_close.3(2.7 KB)
📄 dblink_connect.3(5.66 KB)
📄 dblink_connect_u.3(2.73 KB)
📄 dblink_disconnect.3(2.09 KB)
📄 dblink_error_message.3(1.82 KB)
📄 dblink_exec.3(3.73 KB)
📄 dblink_fetch.3(4.15 KB)
📄 dblink_get_connections.3(1.7 KB)
📄 dblink_get_notify.3(2.48 KB)
📄 dblink_get_pkey.3(2.63 KB)
📄 dblink_get_result.3(4.86 KB)
📄 dblink_is_busy.3(1.82 KB)
📄 dblink_open.3(3.21 KB)
📄 dblink_send_query.3(2.32 KB)
📄 editline.3(20.41 KB)
📄 el_deletestr.3(20.41 KB)
📄 el_end.3(20.41 KB)
📄 el_get.3(20.41 KB)
📄 el_getc.3(20.41 KB)
📄 el_gets.3(20.41 KB)
📄 el_history.3(20.41 KB)
📄 el_history_end.3(20.41 KB)
📄 el_history_init.3(20.41 KB)
📄 el_init.3(20.41 KB)
📄 el_insertstr.3(20.41 KB)
📄 el_line.3(20.41 KB)
📄 el_parse.3(20.41 KB)
📄 el_push.3(20.41 KB)
📄 el_reset.3(20.41 KB)
📄 el_resize.3(20.41 KB)
📄 el_set.3(20.41 KB)
📄 el_source.3(20.41 KB)
📄 el_tok_end.3(20.41 KB)
📄 el_tok_init.3(20.41 KB)
📄 el_tok_line.3(20.41 KB)
📄 el_tok_reset.3(20.41 KB)
📄 el_tok_str.3(20.41 KB)
📄 ffi.3(850 B)
📄 ffi_call.3(2.28 KB)
📄 ffi_prep_cif.3(1.13 KB)
📄 ffi_prep_cif_var.3(1.29 KB)
📄 jemalloc.3(71.09 KB)
📄 libexslt.3(6.37 KB)
📄 libxml.3(1.59 KB)
📄 libxslt.3(816 B)
📄 zlib.3(4.37 KB)

Editing: SPI_execute_with_args.3

'\" t
.\"     Title: SPI_execute_with_args
.\"    Author: The PostgreSQL Global Development Group
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: 2018
.\"    Manual: PostgreSQL 9.6.9 Documentation
.\"    Source: PostgreSQL 9.6.9
.\"  Language: English
.\"
.TH "SPI_EXECUTE_WITH_ARGS" "3" "2018" "PostgreSQL 9.6.9" "PostgreSQL 9.6.9 Documentation"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
SPI_execute_with_args \- execute a command with out\-of\-line parameters
.SH "SYNOPSIS"
.sp
.nf
int SPI_execute_with_args(const char *\fIcommand\fR,
                          int \fInargs\fR, Oid *\fIargtypes\fR,
                          Datum *\fIvalues\fR, const char *\fInulls\fR,
                          bool \fIread_only\fR, long \fIcount\fR)
.fi
.SH "DESCRIPTION"
.PP
\fBSPI_execute_with_args\fR
executes a command that might include references to externally supplied parameters\&. The command text refers to a parameter as
$\fIn\fR, and the call specifies data types and values for each such symbol\&.
\fIread_only\fR
and
\fIcount\fR
have the same interpretation as in
\fBSPI_execute\fR\&.
.PP
The main advantage of this routine compared to
\fBSPI_execute\fR
is that data values can be inserted into the command without tedious quoting/escaping, and thus with much less risk of SQL\-injection attacks\&.
.PP
Similar results can be achieved with
\fBSPI_prepare\fR
followed by
\fBSPI_execute_plan\fR; however, when using this function the query plan is always customized to the specific parameter values provided\&. For one\-time query execution, this function should be preferred\&. If the same command is to be executed with many different parameters, either method might be faster, depending on the cost of re\-planning versus the benefit of custom plans\&.
.SH "ARGUMENTS"
.PP
const char * \fIcommand\fR
.RS 4
command string
.RE
.PP
int \fInargs\fR
.RS 4
number of input parameters ($1,
$2, etc\&.)
.RE
.PP
Oid * \fIargtypes\fR
.RS 4
an array of length
\fInargs\fR, containing the
OIDs of the data types of the parameters
.RE
.PP
Datum * \fIvalues\fR
.RS 4
an array of length
\fInargs\fR, containing the actual parameter values
.RE
.PP
const char * \fInulls\fR
.RS 4
an array of length
\fInargs\fR, describing which parameters are null
.sp
If
\fInulls\fR
is
NULL
then
\fBSPI_execute_with_args\fR
assumes that no parameters are null\&. Otherwise, each entry of the
\fInulls\fR
array should be
\*(Aq\ \&\*(Aq
if the corresponding parameter value is non\-null, or
\*(Aqn\*(Aq
if the corresponding parameter value is null\&. (In the latter case, the actual value in the corresponding
\fIvalues\fR
entry doesn\*(Aqt matter\&.) Note that
\fInulls\fR
is not a text string, just an array: it does not need a
\*(Aq\e0\*(Aq
terminator\&.
.RE
.PP
bool \fIread_only\fR
.RS 4
true
for read\-only execution
.RE
.PP
long \fIcount\fR
.RS 4
maximum number of rows to return, or
0
for no limit
.RE
.SH "RETURN VALUE"
.PP
The return value is the same as for
\fBSPI_execute\fR\&.
.PP
\fISPI_processed\fR
and
\fISPI_tuptable\fR
are set as in
\fBSPI_execute\fR
if successful\&.

Hackfut Security File Manager

Editing: SPI_execute_with_args.3

Upload File

Create Folder