| accept(ParseTreeVisitor) |  | 0% |  | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| enterRule(ParseTreeListener) |  | 0% |  | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| exitRule(ParseTreeListener) |  | 0% |  | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| expr(int) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| dtype() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| dtype_len() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| ACTIVITY_COUNT() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| CAST() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| LEFT_PAREN() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| AS() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| RIGHT_PAREN() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| COUNT() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| ASTERISK() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| CURRENT_DATE() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| CURRENT() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| DATE() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| CURRENT_TIMESTAMP() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| TIMESTAMP() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| CURRENT_USER() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| USER() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| MAX_PART_STRING() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| COMMA(int) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| EQ(int) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| MIN_PART_STRING() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| MAX_PART_INT() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| MIN_PART_INT() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| MAX_PART_DATE() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| MIN_PART_DATE() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| PART_COUNT() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| PART_LOC() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| TRIM() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| SUBSTRING() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| FROM() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| FOR() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| SYSDATE() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| PLParser.Expr_spec_funcContext(ParserRuleContext, int) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| expr() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| COMMA() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| EQ() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getRuleIndex() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |