OsSql - oversight-group/ossql GitHub Wiki
Builder class contains SQL query construction methods.
public class OsSql.Builder
Static Methods
Type | Name | Summary |
---|---|---|
String |
ColTypeSQLTitle(ColumnType type) |
Gets the SQL column type name based on ColumnType element. |
ColumnType |
ColumnTypeFromObjectType(Type type) |
Gets a ColumnType of object by its type. |
String |
GetCreationQuery(ICollection<Table> list) |
Generates a full database creation query based on a collection of tables. |
String |
GetCreationQuery(Structure structure) |
Generates a full database creation query based on a collection of tables. |
String |
GetCreationQuery(Table[] list) |
Generates a full database creation query based on a collection of tables. |
Object |
GetObject(Object content, Nullable<ColumnType> type, Boolean save, Boolean& success, Type pt = null) |
Gets an object value with its relevant type. |
List<Parameter> |
ListAllClassValues(Object classPointer, Table table, String name = , Boolean skipnull = False) |
Creates a list of OsSqlTypes.Parameter of all class properties in order to manipulate data (insert/update). |
An interface for a class that is being used with OsSql in order to save value in the database.
public interface OsSql.IOsSqlElement
Methods
Type | Name | Summary |
---|---|---|
Int32 |
GetID() | Saves the key value of the current class. Mostly this one should return an ID, or AI integer key of data enteries. |
Handles the internal debugger of OsSql.
public class OsSql.OsSqlDebugger
Static Methods
Type | Name | Summary |
---|---|---|
void |
Error(String msg) |
Sends a debug error message. |
void |
Message(String msg) |
Sends a debug information message. |
void |
Query(MySqlCommand cmd) |
Query debug. |
Static Events
Type | Name | Summary |
---|---|---|
DebugDelegate |
OnOsSqlDebugMessage | An event used to trace OsSql debug messages. |
DebugDelegate |
OnOsSqlQuery | An event used to trace OsSql queries. |
Contains any type that is being used with OsSql.
public class OsSql.OsSqlTypes
SQL class allows to handle the MySQL database.
public class OsSql.SQL
Fields
Type | Name | Summary |
---|---|---|
MySqlConnection |
Connection | Represents a connection to an SQL server database. |
MySqlConnectionStringBuilder |
ConnectionDetails | Represents the connection details. |
Methods
Type | Name | Summary |
---|---|---|
void |
AddColumn(String table, ColumnType type, String column, Boolean ai = False) |
Adds a new column to a table. |
Int32 |
AutoInsert(Object classPointer, Table table, String name = , Boolean skipnull = False) |
Auto-inserts database row. This means that any existing data within a classPointer will be inserted to the database. |
T |
AutoLoad(Table table, String condition, Dictionary 2&data, Stringname = , Parameter[]` conditionparams) |
|
List<Dictionary<String, Object>> |
AutoSelect(Table table, String condition, String name = , Parameter[] conditionparams) |
Auto-reads from the database based on the synchronized table parameter. This is just a regular select statement, filtered only with fields that are both in the class and in the database. |
void |
AutoUpdate(Object classPointer, Table table, String condition, String name = , Boolean skipnull = False, Parameter[] conditionparams) |
Auto-updates database rows. This means that any existing data within a classPointer will be updated in the database. |
Boolean |
Connect() | Creates a direct connection for the purpose of reading and writing to the database. |
Int32 |
Count(String table, String condition = , Parameter[] conditionparams) |
Returns the number of rows based on a condition. |
Int32 |
Count(Table table, String condition = , Parameter[] conditionparams) |
Returns the number of rows based on a condition. |
void |
Delete(String table, String condition, Parameter[] conditionparams) |
Deletes a row from the table. |
void |
Delete(Table table, String condition, Parameter[] conditionparams) |
Deletes a row from the table. |
void |
Disconnect() | Closes the connection to the database. |
void |
DropColumn(String table, String column) |
Deletes a column from a table. |
Int32 |
Insert(String table, Parameter[] parameters) |
Adds a new entry to the table. |
Int32 |
Insert(Table table, Parameter[] parameters) |
Adds a new entry to the table. |
Boolean |
IsColumnExists(String table, String column) |
Checks if column exists in a table. |
void |
Query(String query, Parameter[] parameters) |
Sends a query to the database. |
DataTable |
Read(String table, String condition = , String key = *, Parameter[] conditionparams) |
Select statement for SQL based on a new instance of DataTable. |
DataTable |
Read(Table table, String condition = , String key = *, Parameter[] conditionparams) |
Select statement for SQL based on a new instance of DataTable. |
DataTable |
Read(DataSet& ds, String table, String condition = , String key = *, Parameter[] conditionparams) |
Select statement for SQL based on a new instance of DataTable. |
DataTable |
Read(DataSet& ds, Table table, String condition = , String key = *, Parameter[] conditionparams) |
Select statement for SQL based on a new instance of DataTable. |
List<Dictionary<String, Object>> |
Select(String table, String condition = , String key = *, Parameter[] conditionparams) |
Select statement for SQL. |
List<Dictionary<String, Object>> |
Select(Table table, String condition = , String key = *, Parameter[] conditionparams) |
Select statement for SQL. |
void |
Update(String table, String condition, Parameter[] parameters) |
Updates the database. |
void |
Update(Table table, String condition, Parameter[] parameters) |
Updates the database. |
void |
UpdateColumns(Table table, String sqlname = , Boolean delete = False) |
Updates the table columns in database to match the table that defined in the code. |
void |
UpdateStructure(Structure structure, Boolean updateTables = False, Boolean delete = False) |
Updates the database tables columns to match the tables that defined in a specific structure. |