diff options
| author | Joe Conway <mail@joeconway.com> | 2004-02-03 08:29:57 +0000 |
|---|---|---|
| committer | Joe Conway <mail@joeconway.com> | 2004-02-03 08:29:57 +0000 |
| commit | 12661642c88d3cba0d77d7cb6efc17a95fc04b32 (patch) | |
| tree | ec6f807e5656fd110f1040ad280fd0d5b14129b1 /src/include/utils | |
| parent | 9dac52649db6e182e5cbddd979aebc4cc4983701 (diff) | |
| download | postgresql-12661642c88d3cba0d77d7cb6efc17a95fc04b32.tar.gz | |
Add function (actually an int4 and an int8 version) that generates
a series of numbers, optionally using an explicit step size other
than the default value (one). Use function in the information_schema
to replace hard-wired knowledge of INDEX_MAX_KEYS. initdb forced due
to pg_proc change. Documentation update still needed -- will be
committed separately.
Diffstat (limited to 'src/include/utils')
| -rw-r--r-- | src/include/utils/builtins.h | 4 | ||||
| -rw-r--r-- | src/include/utils/int8.h | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index dc5e2f267c..593f002c68 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.233 2004/01/19 19:04:40 tgl Exp $ + * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.234 2004/02/03 08:29:57 joe Exp $ * *------------------------------------------------------------------------- */ @@ -175,6 +175,8 @@ extern Datum int2xor(PG_FUNCTION_ARGS); extern Datum int2not(PG_FUNCTION_ARGS); extern Datum int2shl(PG_FUNCTION_ARGS); extern Datum int2shr(PG_FUNCTION_ARGS); +extern Datum generate_series_int4(PG_FUNCTION_ARGS); +extern Datum generate_series_step_int4(PG_FUNCTION_ARGS); /* name.c */ extern Datum namein(PG_FUNCTION_ARGS); diff --git a/src/include/utils/int8.h b/src/include/utils/int8.h index 7fe9800b23..eaaf9448a9 100644 --- a/src/include/utils/int8.h +++ b/src/include/utils/int8.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/utils/int8.h,v 1.40 2003/12/01 21:52:38 momjian Exp $ + * $PostgreSQL: pgsql/src/include/utils/int8.h,v 1.41 2004/02/03 08:29:57 joe Exp $ * * NOTES * These data types are supported on all 64-bit architectures, and may @@ -112,4 +112,7 @@ extern Datum oidtoi8(PG_FUNCTION_ARGS); extern Datum int8_text(PG_FUNCTION_ARGS); extern Datum text_int8(PG_FUNCTION_ARGS); +extern Datum generate_series_int8(PG_FUNCTION_ARGS); +extern Datum generate_series_step_int8(PG_FUNCTION_ARGS); + #endif /* INT8_H */ |