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Annotation of 43BSD/ingres/doc/error/04Aovqp.nr, revision 1.1.1.1

1.1       root        1: .th OVQP ERROR 3/30/79
                      2: .sh NAME
                      3: One Variable Query Processor error message summary
                      4: .sh SYNOPSIS
                      5: Error numbers 4000 \- 4499.
                      6: .sh DESCRIPTION
                      7: These error messages
                      8: can be generated at run time.
                      9: The One Variable Query Processor
                     10: actually references the data,
                     11: processing the tree produced by the parser.
                     12: Thus,
                     13: these error messages are associated
                     14: with type conflicts detected at run time.
                     15: .sh ERRORS
                     16: .lp +8 8
                     17: 4100   ovqp query list overflowed
                     18: .s3
                     19: This error is produced in the unlikely event that the internal form of your
                     20: interaction requires more space in the one variable query processor than has
                     21: been allocated for a query buffer.
                     22: There is not much you can do except
                     23: shorten your interaction or recompile OVQP with a larger query buffer.
                     24: .s3
                     25: .lp +8 8
                     26: 4106   the interpreters stack overflowed -- query too long
                     27: .lp +8 8
                     28: 4107   the buffer for ASCII and CONCAT commands overflowed
                     29: .s3
                     30: More buffer overflows.
                     31: .s3
                     32: .lp +8 8
                     33: 4108   cannot use arithmetic operators on two character fields
                     34: .lp +8 8
                     35: 4109   cannot use numeric values with CONCAT operator
                     36: .s3
                     37: You have tried to perform
                     38: a numeric operation
                     39: on character fields.
                     40: .s3
                     41: .lp +8 8
                     42: 4110   floating point exception occurred.
                     43: .s3
                     44: If you have floating point hardware instead of the floating point software
                     45: interpreter, you will get this error upon a floating point exception
                     46: (underflow or overflow).
                     47: Since the software interpreter ignores such
                     48: exceptions, this error is only possible with floating point hardware.
                     49: .s3
                     50: .lp +8 8
                     51: 4111   character value cannot be converted to numeric
                     52: due to incorrect syntax.
                     53: .s3
                     54: When using int1, int2, int4, float4, or float8 to convert
                     55: a character to value to a numeric value,
                     56: the character value must have the proper syntax.
                     57: This error will occur if the character value
                     58: contained non-numeric characters.
                     59: .s3
                     60: .lp +8 8
                     61: 4112   ovqp query vector overflowed
                     62: .s3
                     63: Similar to error 4100.
                     64: .s3
                     65: .lp +8 8
                     66: 4113   compiler text space ran out
                     67: .lp +8 8
                     68: 4114   compiler ran out of registers
                     69: .s3
                     70: These errors refer to an experimental version of the system
                     71: that is not currently released.
                     72: .s3
                     73: .lp +8 8
                     74: 4199   you must convert your 6.0 secondary index before
                     75: running this query!
                     76: .s3
                     77: The internal format of
                     78: secondary indices was changed between
                     79: versions 6.0 and 6.1 of \*(II.
                     80: Before deciding to use a secondary
                     81: index OVQP checks that it is
                     82: not a 6.0 index.
                     83: The solution is to destroy the
                     84: secondary index and recreate it.

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