| inferReturnType(SqlOperatorBinding) |  | 0% | | 0% | 4 | 4 | 17 | 17 | 1 | 1 |
| unparse(SqlWriter, SqlCall, int, int) | | 0% | | 0% | 2 | 2 | 10 | 10 | 1 | 1 |
| deriveType(SqlValidator, SqlValidatorScope, SqlCall) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| getLookupCall() | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| rewriteCall(SqlValidator, SqlCall) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| getAllowedSignatures(String) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| getNumericFunctions() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getStringFunctions() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getTimeDateFunctions() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getSystemFunctions() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| constructFuncList(String[]) |  | 97% | | 83% | 1 | 4 | 1 | 9 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 8 | 0 | 1 |
| SqlJdbcFunctionCall(String) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| createCall(SqlLiteral, SqlParserPos, SqlNode[]) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |