ExecuteSQLInsert: Difference between revisions
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==Syntax== | ==Syntax== | ||
<syntaxhighlight lang="lua"> | <syntaxhighlight lang="lua"> | ||
bool executeSQLInsert ( string table, string values, [string columns] ) | bool executeSQLInsert ( string table, string values, ( [string columns] ) ) | ||
</syntaxhighlight> | </syntaxhighlight> | ||
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===Returns=== | ===Returns=== | ||
The function returns a ''boolean'' which is ''true'' on success, and ''false'' on failure. | The function returns a ''boolean'' which is ''true'' on success, and ''false'' on failure. | ||
==Example== | ==Example== |
Revision as of 13:29, 17 July 2007
This function adds a row in the database.
The SQLite database contains globally stored data and can be used by scripts to store and retrieve data in a structured manner.
The executed SQL query is the following:
[sql]INSERT INTO <table> <columns> VALUES <values>
Syntax
bool executeSQLInsert ( string table, string values, ( [string columns] ) )
Required Arguments
- table: The name of the table you want to modify.
- values: The values that need to be inserted for each field in the table. The ' character is used to specify a value and , is used as a delimiter for multiple values (e.g. 'value1','value2','value3' . The value order corresponds to either the default column order in the table, or the optional column argument (see below).
Optional Arguments
- columns: The columns where the values will be stored into. This corresponds with the given value order (your first column will be set to the first specified value, the second column to the second value, ...) and should be separated by the , delimiter.
Returns
The function returns a boolean which is true on success, and false on failure.
Example
function onMapLoad () -- create our table, if it doesn't already exist executeSQLCreateTable ( "players", "clothes_head_texture TEXT, clothes_head_model TEXT, player TEXT" ) end function onPlayerSpawn ( spawnpoint, team ) sourcename = getClientName ( source ) -- get the player's name -- try to retrieve the player data from the db result = executeSQLSelect ( "players", "player", "player = '" .. sourcename .. "'" ) if ( result == false ) then -- see if any data was found at all outputChatBox ( "This is your first time here! Welcome " .. sourcename .. "!", source ) executeSQLInsert ( "players", "'none', 'none', '" .. sourcename .. "'" ) else outputChatBox ( "Welcome back " .. sourcename .. "!", source ) executeSQLUpdate ( "players", "clothes_head_texture = 'hairgreen', clothes_head_model = 'somehead'", "player = '" .. sourcename .. "'" ) end -- get the clothes data for the player result = executeSQLSelect ( "players", "clothes_head_texture, clothes_head_model", "player = '" .. sourcename .. "'" ) outputChatBox ( "Your head texture is " .. result[1][1] ) outputChatBox ( "Your head model is " .. result[1][2] ) end
See Also