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Data definition language
Known as:
Sql drop
, Data definition
, Create sql
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A data definition language or data description language (DDL) is a syntax similar to a computer programming language for defining data structures…
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Related topics
Related topics
40 relations
CODASYL
Data control language
Data dictionary
Data manipulation language
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2014
Highly Cited
2014
Prominence of MapReduce in Big Data Processing
Shweta Pandey
,
V. Tokekar
Fourth International Conference on Communication…
2014
Corpus ID: 9353641
Big Data has come up with aureate haste and a clef enabler for the social business, Big Data gifts an opportunity to create…
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2012
2012
Tuning the SQL Query in order to Reduce Time Consumption
P. Karthik
,
G. T. Reddy
,
E. K. Vanan
,
M. Tech
2012
Corpus ID: 64297297
The optimizer examines parsed and normalized queries, and information about database objects. The input to the optimizer is a…
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Review
2011
Review
2011
Comparative Survey of Object Serialization Techniques and the Programming Supports
K. Maeda
2011
Corpus ID: 7977699
This paper compares six approaches of object serialization from qualitative and quantitative aspects. Those are object…
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2010
2010
A Petri Nets based functional validation for services composition
T. Yoo
,
Buhwan Jeong
,
Hyunbo Cho
Expert systems with applications
2010
Corpus ID: 207609388
Highly Cited
2002
Highly Cited
2002
Incorporating 3D geo-objects into a 2D geo-DBMS
J. Stoter
,
P. V. Oosterom
2002
Corpus ID: 62275058
GISs are changing from static modeling in 2D to dynamic modeling in multi-dimensions. Yet, it will take a long time until the…
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Highly Cited
1987
Highly Cited
1987
Facilitating Mixed Language Programming in Distrbuted Systems
R. Hayes
,
R. Schlichting
IEEE Transactions on Software Engineering
1987
Corpus ID: 6749065
An approach for facilitating mixed language programming in distributed systems is presented. It is based on adding a generic…
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Highly Cited
1981
Highly Cited
1981
Derived Relations: A Unified Mechanism for Views, Snapshots, and Distributed Data
M. Adiba
Very Large Data Bases Conference
1981
Corpus ID: 20633177
In a relational system, a database is composed of base relations, views, and snapshots. We show that this traditional approach…
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1975
1975
Automatic data base schema design and optimization
Michael F. Mitoma
,
K. Irani
Very Large Data Bases Conference
1975
Corpus ID: 23956948
The production of an appropriate CODASYL Data Base Task Group (DBTG) Data Description Language (DDL) schema for a given data…
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1969
1969
A taxonomy of data definition languages
T. Olle
SGMD
1969
Corpus ID: 12924372
T h i s t o p i c of f i l e d e f i n i t i o n t e c h n i q u e s o r d a t a d e s c r i p t i o n l a n g u a g e s ( w h i…
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1967
1967
A Data Definition Facility for Programming Languages
Thomas A. Standish
Outstanding Dissertations in the Computer…
1967
Corpus ID: 5999493
This dissertation presents a descriptive notation for data structures which is embedded in a programming language in such a way…
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