mirror of
https://github.com/VCMP-SqMod/SqMod.git
synced 2024-11-08 00:37:15 +01:00
48 lines
1.2 KiB
Groff
48 lines
1.2 KiB
Groff
.\" Automatically generated by Pandoc 2.5
|
|
.\"
|
|
.TH "mariadb_dyncol_update_many_named" "3" "" "Version 3.2.2" "MariaDB Connector/C"
|
|
.hy
|
|
.SS Name
|
|
.PP
|
|
mariadb_dyncol_update_many_named \- Update, insert or delete values in a
|
|
dynamic column
|
|
.SS Synopsis
|
|
.IP
|
|
.nf
|
|
\f[C]
|
|
#include <mariadb_dyncol.h>
|
|
|
|
enum enum_dyncol_func_result
|
|
mariadb_dyncol_update_many_named(DYNAMIC_COLUMN *str,
|
|
uint column_count,
|
|
MYSQL_LEX_STRING *column_keys,
|
|
DYNAMIC_COLUMN_VALUE *values)
|
|
\f[R]
|
|
.fi
|
|
.SS Description
|
|
.PP
|
|
Add, delete or update columns in a dynamic column.
|
|
.SS Parameter
|
|
.IP \[bu] 2
|
|
\f[C]*str\f[R] \- A pointer to a dynamic column structure
|
|
.IP \[bu] 2
|
|
\f[C]column_count\f[R] \- number of columns
|
|
.IP \[bu] 2
|
|
\f[C]*column_keys\f[R] \- an array of column keys
|
|
.IP \[bu] 2
|
|
\f[C]*values\f[R] \- an array of values
|
|
.SS Return value
|
|
.PP
|
|
Returns \f[C]ER_DYNCOL_OK\f[R] on success, otherwise error.
|
|
.SS Notes
|
|
.IP \[bu] 2
|
|
To delete a column, update its value to a \[lq]non\-value\[rq] of type
|
|
\f[C]DYN_COL_NULL\f[R]
|
|
.SS See also
|
|
.IP \[bu] 2
|
|
<mariadb_dyncol_create_many_named>
|
|
.IP \[bu] 2
|
|
<mariadb_dyncol_update_many_num>
|
|
.IP \[bu] 2
|
|
Dynamic Column Error Codes (dyncol_typesanddefs#error-codes)
|