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| ArcObjects Help for .NET developers > ArcObjects namespaces > Carto > ESRI.ArcGIS.Carto > Interfaces > IS > ISQLSyntaxInfo Interface (ArcObjects .NET 10.5 SDK) | 
Provides access to the SQL Syntax Info Interface.
Use ISQLSyntaxInfo to access information regarding the SQL functionality for the DBMS underlying a map layer.
| Description | ||
|---|---|---|
|  | DelimitedIdentifierCase | Indicates whether DBMS's quoted identifiers are case sensitive. | 
|  | FunctionNames | DBMS dependent SQL function names. | 
|  | IdentifierCase | Indicates whether DBMS's identifiers are case sensitive. | 
|  | InvalidCharacters | The list of invalid characters used in literals (if any). | 
|  | InvalidStartingCharacters | The list of invalid starting characters used in literals (if any). | 
|  | Keywords | The list of DBMS specific reserved keywords. | 
|  | SpecialCharacters | Special DBMS dependent SQL characters. | 
|  | StringComparisonCase | Indicates whether string comparisons are case sensitive. | 
|  | SupportedClauses | Supported SQL clauses. | 
|  | SupportedPredicates | Supported SQL predicates. | 
| CoClasses and Classes | Description | 
|---|---|
| SQLSyntaxInfo | The SQL Syntax Info coclass supplies information about SQL functionality. | 
The members of the ISQLSyntaxInfo interface provide information regarding the SQL functionality for the DBMS underlying a map layer.