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//! EK Query Limit Parameters
//!
//! ```text
//! C$ Disclaimer
//! C
//! C THIS SOFTWARE AND ANY RELATED MATERIALS WERE CREATED BY THE
//! C CALIFORNIA INSTITUTE OF TECHNOLOGY (CALTECH) UNDER A U.S.
//! C GOVERNMENT CONTRACT WITH THE NATIONAL AERONAUTICS AND SPACE
//! C ADMINISTRATION (NASA). THE SOFTWARE IS TECHNOLOGY AND SOFTWARE
//! C PUBLICLY AVAILABLE UNDER U.S. EXPORT LAWS AND IS PROVIDED "AS-IS"
//! C TO THE RECIPIENT WITHOUT WARRANTY OF ANY KIND, INCLUDING ANY
//! C WARRANTIES OF PERFORMANCE OR MERCHANTABILITY OR FITNESS FOR A
//! C PARTICULAR USE OR PURPOSE (AS SET FORTH IN UNITED STATES UCC
//! C SECTIONS 2312-2313) OR FOR ANY PURPOSE WHATSOEVER, FOR THE
//! C SOFTWARE AND RELATED MATERIALS, HOWEVER USED.
//! C
//! C IN NO EVENT SHALL CALTECH, ITS JET PROPULSION LABORATORY, OR NASA
//! C BE LIABLE FOR ANY DAMAGES AND/OR COSTS, INCLUDING, BUT NOT
//! C LIMITED TO, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND,
//! C INCLUDING ECONOMIC DAMAGE OR INJURY TO PROPERTY AND LOST PROFITS,
//! C REGARDLESS OF WHETHER CALTECH, JPL, OR NASA BE ADVISED, HAVE
//! C REASON TO KNOW, OR, IN FACT, SHALL KNOW OF THE POSSIBILITY.
//! C
//! C RECIPIENT BEARS ALL RISK RELATING TO QUALITY AND PERFORMANCE OF
//! C THE SOFTWARE AND ANY RELATED MATERIALS, AND AGREES TO INDEMNIFY
//! C CALTECH AND NASA FOR ALL THIRD-PARTY CLAIMS RESULTING FROM THE
//! C ACTIONS OF RECIPIENT IN THE USE OF THE SOFTWARE.
//! C
//! C
//! C Include Section: EK Query Limit Parameters
//! C
//! C ekqlimit.inc Version 3 16-NOV-1995 (NJB)
//! C
//! C Parameter MAXCON increased to 1000.
//! C
//! C ekqlimit.inc Version 2 01-AUG-1995 (NJB)
//! C
//! C Updated to support SELECT clause.
//! C
//! C
//! C ekqlimit.inc Version 1 07-FEB-1995 (NJB)
//! C
//! C
//! C These limits apply to character string queries input to the
//! C EK scanner. This limits are part of the EK system's user
//! C interface: the values should be advertised in the EK required
//! C reading document.
//! C
//! C
//! C Maximum length of an input query: MAXQRY. This value is
//! C currently set to twenty-five 80-character lines.
//! C
//! INTEGER MAXQRY
//! PARAMETER ( MAXQRY = 2000 )
//!
//! C
//! C Maximum number of columns that may be listed in the
//! C `order-by clause' of a query: MAXSEL. MAXSEL = 50.
//! C
//! INTEGER MAXSEL
//! PARAMETER ( MAXSEL = 50 )
//!
//! C
//! C Maximum number of tables that may be listed in the `FROM
//! C clause' of a query: MAXTAB.
//! C
//! INTEGER MAXTAB
//! PARAMETER ( MAXTAB = 10 )
//!
//! C
//! C Maximum number of relational expressions that may be listed
//! C in the `constraint clause' of a query: MAXCON.
//! C
//! C This limit applies to a query when it is represented in
//! C `normalized form': that is, the constraints have been
//! C expressed as a disjunction of conjunctions of relational
//! C expressions. The number of relational expressions in a query
//! C that has been expanded in this fashion may be greater than
//! C the number of relations in the query as orginally written.
//! C For example, the expression
//! C
//! C ( ( A LT 1 ) OR ( B GT 2 ) )
//! C AND
//! C ( ( C NE 3 ) OR ( D EQ 4 ) )
//! C
//! C which contains 4 relational expressions, expands to the
//! C equivalent normalized constraint
//! C
//! C ( ( A LT 1 ) AND ( C NE 3 ) )
//! C OR
//! C ( ( A LT 1 ) AND ( D EQ 4 ) )
//! C OR
//! C ( ( B GT 2 ) AND ( C NE 3 ) )
//! C OR
//! C ( ( B GT 2 ) AND ( D EQ 4 ) )
//! C
//! C which contains eight relational expressions.
//! C
//! C
//! INTEGER MAXCON
//! PARAMETER ( MAXCON = 1000 )
//!
//! C
//! C MXJOIN is the maximum number of tables that can be joined.
//! C
//! INTEGER MXJOIN
//! PARAMETER ( MXJOIN = 10 )
//!
//! C
//! C MXJCON is the maximum number of join constraints allowed.
//! C
//! INTEGER MXJCON
//! PARAMETER ( MXJCON = 100 )
//!
//! C
//! C Maximum number of order-by columns that may be used in the
//! C `order-by clause' of a query: MAXORD. MAXORD = 10.
//! C
//! INTEGER MAXORD
//! PARAMETER ( MAXORD = 10 )
//!
//! C
//! C Maximum number of tokens in a query: 500. Tokens are reserved
//! C words, column names, parentheses, and values. Literal strings
//! C and time values count as single tokens.
//! C
//! INTEGER MAXTOK
//! PARAMETER ( MAXTOK = 500 )
//!
//! C
//! C Maximum number of numeric tokens in a query:
//! C
//! INTEGER MAXQNM
//! PARAMETER ( MAXQNM = 100 )
//!
//! C
//! C Maximum total length of character tokens in a query:
//! C
//! INTEGER MAXCLN
//! PARAMETER ( MAXCLN = MAXQRY )
//!
//! C
//! C Maximum length of literal string values allowed in queries:
//! C MAXSTR.
//! C
//! INTEGER MAXSTR
//! PARAMETER ( MAXSTR = 1024 )
//!
//! C
//! C End Include Section: EK Query Limit Parameters
//! C
//! ```
pub const MAXQRY: i32 = 2000;
pub const MAXSEL: i32 = 50;
pub const MAXTAB: i32 = 10;
pub const MAXCON: i32 = 1000;
pub const MXJOIN: i32 = 10;
pub const MXJCON: i32 = 100;
pub const MAXORD: i32 = 10;
pub const MAXTOK: i32 = 500;
pub const MAXQNM: i32 = 100;
pub const MAXCLN: i32 = MAXQRY;
pub const MAXSTR: i32 = 1024;