mariadb get value index float: Difference between revisions

From Onset Developer Wiki
Created page with "{{Info|Function|Server|1.0}} {{Notice|This function is provided by the official MariaDB plugin.}} {{FuncDescription|__EDIT_ME__}} {{FuncSyntax|mariadb_get_value_index_fl..."
 
28days (talk | contribs)
833 edits
No edit summary
 
(One intermediate revision by the same user not shown)
Line 2: Line 2:
{{Notice|This function is provided by the official [[MariaDB]] plugin.}}
{{Notice|This function is provided by the official [[MariaDB]] plugin.}}


{{FuncDescription|__EDIT_ME__}}
{{FuncDescription|Retrieves a value from the result set as an floating point number.}}


{{FuncSyntax|mariadb_get_value_index_float(row_idx, column_idx)}}
{{FuncSyntax|mariadb_get_value_index_float(row_idx, column_idx)}}


{{FuncParameters}}
{{FuncParameters}}
{{FuncParam|row_idx|__EDIT_ME__}}
{{FuncParam|row_idx|The row index (starts at 1)}}
{{FuncParam|column_idx|__EDIT_ME__}}
{{FuncParam|column_idx|The column index}}


{{FuncReturnValue|__EDIT_ME__}}
{{FuncReturnValue|Returns the value on '''succes''', '''false''' on error.}}


== Example ==
== Example ==
__EDIT_ME__
<syntaxhighlight lang="Lua>
local value = cache_get_value_name_float(1, 1);
AddPlayerChat(playerid, "The value in the first row and in the column 1 is "..value);
</syntaxhighlight>


{{RelatedFunctions}}
{{RelatedFunctions}}
__EDIT_ME__
{{Template:MariaDBFunctions}}

Latest revision as of 13:49, 20 November 2019

mariadb get value index float

Type: Function
Context: Server
Introduced: v1.0

NOTICE

This function is provided by the official MariaDB plugin.

Description

Retrieves a value from the result set as an floating point number.

Syntax

mariadb_get_value_index_float(row_idx, column_idx)

Parameters

  • row_idx
    The row index (starts at 1)
  • column_idx
    The column index

Return Value

  • Returns the value on succes, false on error.

Example

local value = cache_get_value_name_float(1, 1);
AddPlayerChat(playerid, "The value in the first row and in the column 1 is "..value);

See also

Retrieved from "https://dev.playonset.com/index.php?title=mariadb_get_value_index_float&oldid=2980"