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comparison doc/manual.tex @ 1490:a77fa7e7bb7b

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Fix manual syntax for SQL injection
author Adam Chlipala <adam@chlipala.net>
date Fri, 08 Jul 2011 13:33:26 -0400
parents 8314f1a309e7
children dbb461e55eda
comparison
equal deleted inserted replaced
1489:4437b008e0ab 1490:a77fa7e7bb7b
2053 &&& \mid (Q) \; \mt{AS} \; t \\ 2053 &&& \mid (Q) \; \mt{AS} \; t \\
2054 \textrm{Joins} & J &::=& [\mt{INNER}] \\ 2054 \textrm{Joins} & J &::=& [\mt{INNER}] \\
2055 &&& \mid [\mt{LEFT} \mid \mt{RIGHT} \mid \mt{FULL}] \; [\mt{OUTER}] \\ 2055 &&& \mid [\mt{LEFT} \mid \mt{RIGHT} \mid \mt{FULL}] \; [\mt{OUTER}] \\
2056 \textrm{SQL expressions} & E &::=& p & \textrm{column references} \\ 2056 \textrm{SQL expressions} & E &::=& p & \textrm{column references} \\
2057 &&& X & \textrm{named expression references} \\ 2057 &&& X & \textrm{named expression references} \\
2058 &&& \{\{e\}\} & \textrm{injected native Ur expressions} \\ 2058 &&& \{[e]\} & \textrm{injected native Ur expressions} \\
2059 &&& \{e\} & \textrm{computed expressions, probably using $\mt{sql\_exp}$ directly} \\ 2059 &&& \{e\} & \textrm{computed expressions, probably using $\mt{sql\_exp}$ directly} \\
2060 &&& \mt{TRUE} \mid \mt{FALSE} & \textrm{boolean constants} \\ 2060 &&& \mt{TRUE} \mid \mt{FALSE} & \textrm{boolean constants} \\
2061 &&& \ell & \textrm{primitive type literals} \\ 2061 &&& \ell & \textrm{primitive type literals} \\
2062 &&& \mt{NULL} & \textrm{null value (injection of $\mt{None}$)} \\ 2062 &&& \mt{NULL} & \textrm{null value (injection of $\mt{None}$)} \\
2063 &&& E \; \mt{IS} \; \mt{NULL} & \textrm{nullness test} \\ 2063 &&& E \; \mt{IS} \; \mt{NULL} & \textrm{nullness test} \\