Talk:Where (SQL): Difference between revisions
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Revised quite a bit of the stub that was here. Will look at adding more later. A couple of points: SQL is a declarative language, and we use statements, clauses, predicates, etc. This is intentionally differentiated from "commands", etc., that are used to define procedural languages like VB or C++. Also WHERE is not a statement itself, but an optional clause used in conjunction with DML statements. Will come back and make more mods and add sources (ISO/IEC standard is as good as it gets) when I have time.[[User: |
Revised quite a bit of the stub that was here. Will look at adding more later. A couple of points: SQL is a declarative language, and we use statements, clauses, predicates, etc. This is intentionally differentiated from "commands", etc., that are used to define procedural languages like VB or C++. Also WHERE is not a statement itself, but an optional clause used in conjunction with DML statements. Will come back and make more mods and add sources (ISO/IEC standard is as good as it gets) when I have time.[[User:SqlPac|SqlPac]] 16:07, 17 April 2007 (UTC) |
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Revision as of 16:07, 17 April 2007
Started
Revised quite a bit of the stub that was here. Will look at adding more later. A couple of points: SQL is a declarative language, and we use statements, clauses, predicates, etc. This is intentionally differentiated from "commands", etc., that are used to define procedural languages like VB or C++. Also WHERE is not a statement itself, but an optional clause used in conjunction with DML statements. Will come back and make more mods and add sources (ISO/IEC standard is as good as it gets) when I have time.SqlPac 16:07, 17 April 2007 (UTC)