extended print helper
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@ -4,10 +4,7 @@ make clean
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# make tests
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# ./bin/tests
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# make execution
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# ./bin/sql_execution "SELECT a FROM foo WHERE a > 12 OR b > 3 AND c = 3"
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# ./bin/sql_execution "SELECT col1, col2, 'test' FROM table, foo WHERE age > 12 AND zipcode = 12345 GROUP BY col1;"
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# ./bin/sql_execution "SELECT * from table WHERE (b OR NOT a) AND a = 12.5 JOIN table2 ON a = b"
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make execution
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make grammar_test
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@ -20,4 +17,10 @@ echo "\n\n"
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./bin/grammar_test -f "(SELECT a FROM foo WHERE a > 12 OR b > 3 AND c = 3 LIMIT 10)"
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echo "\n\n"
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./bin/sql_execution "SELECT a FROM foo WHERE a > 12 OR b > 3 AND c = 3"
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./bin/sql_execution "SELECT col1, col2, 'test' FROM table, foo WHERE age > 12 AND zipcode = 12345 GROUP BY col1 ORDER BY col2 DESC LIMIT 100;"
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# ./bin/sql_execution "SELECT * from table WHERE (b OR NOT a) AND a = 12.5 JOIN table2 ON a = b"
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echo "\n\n"
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@ -22,7 +22,6 @@ typedef enum {
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typedef enum {
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kOrderNone,
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kOrderAsc,
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kOrderDesc
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} OrderType;
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@ -64,10 +64,22 @@ void printSelectStatementInfo(SelectStatement* stmt, uint num_indent) {
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inprint("Sources:", num_indent+1);
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printTableRefInfo(stmt->from_table, num_indent+2);
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inprint("Search Conditions:", num_indent+1);
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if (stmt->where_clause != NULL) {
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inprint("Search Conditions:", num_indent+1);
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printExpression(stmt->where_clause, num_indent+2);
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} else inprint("null", num_indent+2);
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}
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if (stmt->order != NULL) {
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inprint("OrderBy:", num_indent+1);
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printExpression(stmt->order->expr, num_indent+2);
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if (stmt->order->type == kOrderAsc) inprint("ascending", num_indent+2);
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else inprint("descending", num_indent+2);
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}
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if (stmt->limit != NULL) {
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inprint("Limit:", num_indent+1);
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inprint(stmt->limit->limit, num_indent+2);
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}
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}
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