FunctionMappingProviderBase

Base implementation for function mapping providers

public abstract class FunctionMappingProviderBase : IFunctionMappingProvider

Constructors

FunctionMappingProviderBase

protected FunctionMappingProviderBase(Func<ImmutableDictionary<string, FunctionMap>> functionMappingsFactory, Func<SqlSyntaxMapping> syntaxMappingFactory)

Initializes a new instance of the FunctionMappingProviderBase class

Parameter	Type	Description
`functionMappingsFactory`	`FunctionMap>>`	Factory for creating function mappings
`syntaxMappingFactory`	`SqlSyntaxMapping>`	Factory for creating syntax mapping

Methods

GetFunctionMapping(string)

public FunctionMap? GetFunctionMapping(string lqlFunction)

Gets the function mapping for a specific Lql function

Parameters:

Name	Type	Description
`lqlFunction`	`String`	The Lql function name

Returns: FunctionMap - The function mapping or null if not found

GetSyntaxMapping()

public SqlSyntaxMapping GetSyntaxMapping()

Gets the syntax mapping for this provider

Returns: SqlSyntaxMapping - The syntax mapping

TranspileFunction(string, params string[])

public string TranspileFunction(string functionName, params string[] arguments)

Transpiles a function call from Lql to the target dialect

Parameters:

Name	Type	Description
`functionName`	`String`	The function name
`arguments`	`String[]`	The function arguments

Returns: String - The transpiled function call

FormatLimitClause(string)

public string FormatLimitClause(string count)

Formats a LIMIT clause for the target dialect

Parameters:

Name	Type	Description
`count`	`String`	The limit count

Returns: String - The formatted LIMIT clause

FormatOffsetClause(string)

public string FormatOffsetClause(string count)

Formats an OFFSET clause for the target dialect

Parameters:

Name	Type	Description
`count`	`String`	The offset count

Returns: String - The formatted OFFSET clause

FormatIdentifier(string)

public string FormatIdentifier(string identifier)

Formats an identifier for the target dialect

Parameters:

Name	Type	Description
`identifier`	`String`	The identifier name

Returns: String - The formatted identifier