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Code Issues

A bit more cleanup.

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dimitr 2002-10-31 13:08:18 +00:00
parent 1b9cc9f411
commit 1d4e51d5a0
1 changed files with 3 additions and 3 deletions
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6
src/dsql/parse.y
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@ -3624,15 +3624,15 @@ generate_value_function : GEN_ID '(' symbol_generator_name ',' value ')'
numeric_value_function : EXTRACT '(' timestamp_part FROM value ')'
{ $$ = make_node (nod_extract, e_extract_count, $3, $5); }
/* CVC: It was easier to provide a constant with maximum value if the
third parameter -length- is ommitted than to chase and fix the functions
that treat nod_substr as an aggregate and do not expect NULL arguments. */
;
string_value_function : SUBSTRING '(' value FROM pos_short_integer ')'
{ $$ = make_node (nod_substr, e_substr_count, $3,
MAKE_constant ((STR) ((SLONG)($5) - 1), CONSTANT_SLONG),
MAKE_constant ((STR) SHRT_POS_MAX, CONSTANT_SLONG)); }
/* CVC: It was easier to provide a constant with maximum value if the
third parameter -length- is ommitted than to chase and fix the functions
that treat nod_substr as an aggregate and do not expect NULL arguments. */
| SUBSTRING '(' value FROM pos_short_integer FOR nonneg_short_integer ')'
{ $$ = make_node (nod_substr, e_substr_count, $3,
MAKE_constant ((STR) ((SLONG)($5) - 1), CONSTANT_SLONG),